Daytona 675 Motorcycle Race Kit Manual
FOR CLOSED-CIRCUIT USE ONLY
Triumph Designs Ltd 2008. - A9900294 - ADC 5769 issue 2

Contents

Introduction. 4 General Information. 5 Engine Parts. 7
Head Gasket 0.65 mm - A9618072. 7 0.60 mm - A9618073. 7 Cams, Valve Spring & Sprocket Kits. Cam - Inlet Kit - A9618055. Cam - Exhaust Kit - A9618056. Valve Spring Kit - A9618086. Camshaft Sprocket Kit - A9618057.9.9.9.9.9
Cam Chain Kit - A9618059. 11 Cam Chain Tensioner Kit (manually adjustable) - A9618060. 12 Inlet & Exhaust Valve Kit - A9618061. 14 Conrod Bearing Shell 1.476 mm to 1.482 mm White - A110411. 15 1.482 mm to 1.488 mm Red - A110412. 15 Main Bearing Shell 1.491 mm to 1.495 mm to 1.499 mm to 1.503 mm to 1.495 1.499 1.503 1.507 mm mm mm mm White - A1161301. Red - A1161302. Blue - A1161303. Green - A1161304. 16 16
Air Funnel Kit - A9618063. 17 Exhaust System, Stage 2 (Arrow) - A9600197. 19 Air Filter Kit - A9618075. 23 Slipper Clutch Kit - A9610014. 23 Slipper Clutch Tool - A3880037. 23 Transmission Kits. 1st Gear pair & Housing Kit - A9618066. Shaft, Input Kit - A9618064 (spares only). Gear, Output Kit - A9618065 (spares only) Wheel Detent Kit - A9618068 (spares only). 25
Alternator Kit - A9618069. 27 Alternator Puller Tool Kit - A3880206. 27 Manual Idle Speed Adjuster Kit - A9618076. 29 Race ECU Kit - A9618070. 30 Race Harness Kit - A9618071. 32
Triumph Designs Ltd 2008.

Page 2 of 33

Motorcycle Accessories. 33
Engine Protector Kits. Clutch Cover, Carbon Fibre Kit - A9728028. Crank Cover, Carbon Fibre Kit - A9728029. Standard Alternator Cover, Carbon Fibre Kit - A9728031 Race Alternator Cover, Carbon Fibre Kit - A9728032. 33

Page 3 of 33

Introduction

Daytona 675 Race Parts

Triumph's ground-breaking Daytona 675 has not only received global recognition for its performance on the road, but also for its outstanding ability on the race track. To further support this exceptional track ability, Triumph have launched a Racing Support Programme, which is now further complemented by the launch of a range of Triumph Genuine Race Parts. Factory developed in collaboration with Paul Young Racing, these parts have been designed to give significant improvements in engine performance for race purposes. This results in the class-leading Daytona 675 being competitive on the racetrack at the highest level. Triumph Genuine Race Parts are sold individually and a number of the parts need to be used in conjunction with each other to ensure the best performance gains are realised and also to prevent premature wear on associated components. Please ensure you read the user manual in full to understand this detail prior to fitting or using any of the Triumph Genuine Race Parts.

Page 4 of 33

General Information
Please note: The Race Kit parts detailed in this publication are made in accordance with FIM technical regulations and are NOT street legal. The Race Kit parts covered in this publication are intended for racing purposes only and any Triumph motorcycle fitted with such kits MUST NOT be used on public roads. The Race Kit parts detailed in this publication may only be used on a closed-circuit in the hands of experienced riders. Before fitting any Race Kit parts, customers should check the technical regulations of their race class to ensure conformity. The information provided in this publication should always be used together with the official Triumph Daytona 675 service manual. Completely read all the instructions before commencing the installation and set up of the race kit in order to become thoroughly familiar with the kits features and the installation process. When removing components which incorporate a gasket ALWAYS ensure a new gasket is fitted on re-assembly. The race kit parts detailed in this publication are not covered by any warranty. Prices and specifications are subject to change without notice. The information contained in this publication is accurate at the time of final approval, however, Triumph Motorcycles reserves the right to amend the information at any time without notice.

Warnings, Cautions and Notes.
Throughout this publication particularly important information is presented in the following form:

Warning

This warning symbol identifies special instructions or procedures, which if not correctly followed could result in personal injury, or loss of life.

Caution

This caution symbol identifies special instructions or procedures, which if not strictly observed, could result in damage to, or destruction of, equipment. NOTE This note symbol indicates points of particular interest for more efficient and convenient operation.

Page 5 of 33

These accessory kits are for racing only. They are for use solely during closed-course racing. A motorcycle fitted with these kits must not be used on public roads. It is illegal to use a motorcycle fitted with these kits on public roads. A motorcycle fitted with these kits does not comply with local laws and regulations. If you use a motorcycle fitted with these kits on public roads, you may be prosecuted.
These accessory kits are designed for use on Triumph Daytona 675 motorcycles only and should not be fitted to any other Triumph model or to any other manufacturers motorcycle. Fitting these accessory kits to any other Triumph model, or to any other manufacturers motorcycle, will affect the performance, stability and handling of the motorcycle. This may affect the riders ability to control the motorcycle and could cause an accident.
Always have Triumph approved parts, accessories and conversions fitted by a trained technician of an authorised Triumph dealer. The fitment of parts, accessories and conversions by a technician who is not of an authorised Triumph dealer may affect the handling, stability or other aspects of the motorcycles operation which may result in loss of motorcycle control and an accident.
Throughout this operation, ensure that the motorcycle is stabilised and adequately supported on a paddock stand to prevent risk of injury from the motorcycle falling.
A torque wrench of known accurate calibration must be used when fitting this accessory kit. Failure to tighten any of the fasteners to the correct torque specification may affect motorcycle performance, handling and stability. This may result in loss of motorcycle control and an accident.
If the engine has recently been running, the exhaust system will be hot. Before working on or near the exhaust system, allow sufficient time for the system to cool, as touching any part of a hot exhaust could cause burn injuries.
The use of some of these kits will require changes to the fuelling settings. To alter the fuelling settings a third party programmable control unit will be required.

Page 6 of 33

Head Gasket
The use of the following race kit cylinder head gaskets will require changes to the fuelling settings. To alter fuelling settings a third party programmable control unit will be required.
* Thickness t marking location
Parts Supplied - A9618072 (0.65 mm) or A9618073 (0.60 mm)

Item Description Qty

Head gasket (t = 0.65 mm) Head gasket (t = 0.60 mm)
The thickness of the standard cylinder head gasket is 0.7 mm. The Race Kit gaskets are available in 0.60 mm and 0.65 mm thicknesses. The thickness (t) of the gasket is clearly marked on the gasket in the position (*) shown above. NOTE Due to variation in production tolerances, the race kit cylinder head gaskets may not be suitable for all engines. Use the appropriate gasket to adjust the squish height (the squish height is the gap between the flat portion of the piston and the cylinder head). Always ensure that the chosen gasket provides a minimum squish height of 0.65 mm.
Running the engine at less than the minimum recommended squish height can lead to the pistons contacting the cylinder head, causing major engine damage.

Page 7 of 33

Remove the existing cylinder head gasket in line with the procedures detailed in the Daytona 675 service manual. Position a piece of solder (with a diameter approximately 1.3 mm) on the four squish surfaces of each piston. Position the solder in line with the corresponding squish surfaces on the cylinder head and hold in place with a small amount of grease. Refit the cylinder head with the head gasket. Slowly turn the engine over, by hand, to compress the solder to the same height as the squish clearance.
Remove the cylinder head and head gasket. Measure the compressed thickness of the solder. The squish clearance must be a minimum of 0.65 mm. If the thickness of the solder is less than 0.65 mm repeat steps 2 to 6 with a thicker head gasket until the squish clearance is at an acceptable level. Note, a race gasket is not always suitable for use. Fit the chosen cylinder head gasket following the procedures detailed in the Daytona 675 service manual.

Page 8 of 33

Camshaft, Valve Spring & Sprocket Kits
The race kit must be fitted as a complete set. If it is not fitted as a complete set a failure may result which could cause loss of motorcycle control and an accident.
The use of the camshaft, valve spring & sprocket race kits detailed below will require changes to the fuelling settings. To alter fuelling settings a third party programmable control unit will be required.

Parts Supplied

Camshaft Inlet Kit - A9618055 Valve Spring Kit - A9618086
Item 3 Description Valve spring, 14.4 id, race Qty 12

Item 1

Description Cam assy, inlet, race
Camshaft Sprocket Kit - A9618057 Camshaft Exhaust Kit - A9618056
Item 2 Description Cam assy, exhaust, race Qty 1 Item Description Sprocket, camshaft, 34T Socket head cap screw, encapsulated, M6 x 10 Qty 2 4

Page 9 of 33

NOTE The standard inlet cam is 9.25 mm max lift and 258.50o duration. The race kit inlet cam is 9.25 mm max lift and 268.74o duration. The standard exhaust cam is 8.5 mm max lift and 246o duration. The race kit exhaust cam is 8.5 mm max lift and 262.21o duration. The race kit valve spring must be used in conjunction with the standard spring platforms and retainers. The fitted length of the race springs is the same as the standard spring. 1. The race kit valve springs should be assembled in the same manner as the standard valve springs. Follow the procedure detailed in section 3 of the Daytona 675 service manual. Ensure the springs are installed with the close wound, colour coded end of the springs facing downwards, towards the piston. The race kit camshafts should assembled in the same manner as standard camshafts. Follow procedure detailed in section 3 of Daytona 675 service manual. be the the the 5. Always check the inlet and exhaust piston to valve clearance for the timing selected to use, before running the engine. You must ensure both clearances are adequate. As a guide, the standard nominal piston to valve clearance is 1.3 mm inlet & 1.5 mm exhaust. When the desired timing has been set the new socket retaining screws provided should be tightened to 15 Nm. Note, if the screws are released for any reason, apply ThreeBond 1305 to the threads before re-tightening.
The race kit cam sprockets should be mounted and secured to the camshafts using the slotted holes in the sprocket. The slotted holes allow adjustment of the valve timing. The circular holes in the sprockets are for Triumph service tool T3880102 and should not be used to mount the sprockets to the camshafts.
NOTE No timing marks are included on the race sprockets. Race engines will typically have different depths skimmed off the cylinder head and, therefore require specific individual timing. 4. The camshafts should be timed using cam degreeing equipment which typically consists of a degree wheel, pointer, dial indicator and piston stop. Optimum cam timing will depend on the exact specification of the engine, but a recommended starting point is 104o IMOP (Inlet Maximum Opening Point) and 104o EMOP (Exhaust Maximum Opening Point).

Page 10 of 33

Cam Chain Kit
Parts supplied - A9618059
Item 1 1. Description Cam chain Remove the existing cam chain following the procedures detailed in section 3 of the Daytona 675 service manual. 2. Qty 1 Fit the race cam chain following the procedures detailed in section 3 of the Daytona 675 service manual.

Page 11 of 33

Manually Adjustable Cam Chain Tensioner Kit
Parts supplied - A9618060

Item 1.

Description Tensioner, camchain, manual, assembly Bolt, reduced hex head flange, S/less, M6 X 16, encapsulated

Qty 1 2

Remove the standard tensioner following the procedure detailed in the Daytona 675 service manual.
Back off the plunger locknut on the new tensioner assembly before installation.
NOTE Do not start the motorcycle engine with the tensioner removed. 2. 3. Thoroughly clean the tensioner mounting surface on the cylinder head. Remove the crank cover to gain access to the crankshaft.

1. Plunger locknut

Page 12 of 33
Lightly coat the large O-ring with oil, install the new tensioner assembly and secure with the new fixings provided. Tighten the tensioner fixings to a torque value of 9 Nm. Finger tighten the plunger on the new tensioner while turning the crankshaft by hand. At certain points during engine rotation you will feel the plunger tighten as it takes up the slack in the cam chain. DO NOT force the plunger, continue steady finger tightening only to take up the slack in the chain as you rotate the crankshaft.
When the slack in the cam chain has been completely taken up, back off the plunger by 1/4 turn. While holding the plunger in position, tighten the plunger locknut to a torque value of 9 Nm. Ensure the plunger is not allowed to turn while tightening the locknut.
1. Plunger 2. Plunger locknut

Page 13 of 33

Inlet & Exhaust Valve Kit
The use of the following race kit inlet & exhaust valves will require changes to the fuelling settings. To alter fuelling settings a third party programmable control unit will be required.
Parts supplied - A9618061
Item Description Inlet valve, 29.65 dia Exhaust valve, 24.85 dia Qty 6 6
The valves supplied in the race kit are used to increase compression ratio, by having a flat face on the combustion chamber side. They are made from the same material and have the same mass as the standard valves. 1. Remove the existing inlet and exhaust valves following the procedure detailed in section 3 of the Daytona 675 service manual. The valve seat widths on the race kit valves are narrower than the standard valves, therefore the bottom angle (120o) of the cylinder head valve seats must be modified to ensure the seat on the head matches the seat on the valve. 3. Check the head seat and valve seat are matched correctly by applying engineers blue to the cylinder head seat (90o) and then assembling a valve. When the correct match of head seat and valve seat have been confirmed assemble the race inlet and exhaust valves, following the procedure detailed in section 3 of the Daytona 675 service manual.

Page 14 of 33

Conrod Bearing Shell
Parts supplied - A1110411
Item 1 Description Conrod bearing shell, race Thickness 1.476 mm to <1.482 mm Colour White Qty 1
Parts supplied - A1110412
Item 1 Description Conrod bearing shell, race Thickness 1.482 mm to <1.488 mm Colour Red Qty 1
The race conrod bearing shells should be assembled in the same manner as the standard conrod bearing shells. Follow the procedure detailed in section 5 of the Daytona 675 service manual to remove the connecting rods, select the correct bearing shells for each connecting rod and refit the connecting rods.

Page 15 of 33

Main Bearing Shell
Parts supplied - A1161301
Item 1 Description Main bearing shell, race Thickness 1.491 mm to <1.495 mm Colour White Qty 1
Parts supplied - A1161302
Item 1 Description Main bearing shell, race Thickness 1.495 mm to <1.499 mm Colour Red Qty 1
Parts supplied - A1161303
Item 1 Description Main bearing shell, race Thickness 1.499 mm to <1.503 mm Colour Blue Qty 1
Parts supplied - A1161304
Item 1 Description Main bearing shell, race Thickness 1.503 mm to <1.507 mm Colour Green Qty 1
The race main bearing shells should be assembled in the same manner as the standard main bearing shells. Follow the procedure detailed in section 5 of the Daytona 675 service manual to remove the standard bearing shells and select the correct bearing shells required.

Page 16 of 33

Air Funnel Kit
The use of the following race air funnel kit will require changes to the fuelling settings. To alter fuelling settings a third party programmable control unit will be required.
Parts supplied - A9618063
Item 3 Description Air funnel short, race Air funnel long, race Fixing retainer Qty 3
NOTE It is essential that the race ECU kit - A9618070 is used with the air funnel race kit to allow correct offset for fuelling cylinder 3 (short air funnel). The parts supplied in the race kit are designed to replace the standard intake air funnels located in the airbox. Item 4 (6 off) is the standard fixing supplied with the standard air funnel. It is not supplied in the race kit.

Page 17 of 33

Remove the airbox lid. Remove the standard intake air funnels. Retain the fixings (2 per air funnel) for reuse. Fit the 2 long race kit air funnels to cylinders 1 & 2 and the short air funnel to cylinder 3.

Fold the retention tabs, on the fixing retainers, over the 6 fixings as shown below.
NOTE The cylinders are numbered 1 to 3 from left to right of the engine. 4. Fit one of the fixing retainers provided to each air funnel and retain with the original fixings. Apply ThreeBond 1364 locking compound to the threads only and tighten the fixings to a torque value of 6 Nm.
1. Retention tab 2. Fixing

Page 18 of 33

Exhaust System, Stage 2 (Arrow)
The use of the Arrow stage 2 exhaust system will require changes to the fuelling settings. To alter fuelling settings a third party programmable control unit will be required.
Parts supplied - A9600197
Item Description Downpipe collector assy Intermediate pipe Silencer Spring Primary header bushing Primary header flange Silencer bracket assembly Capscrew, M8 Qty 1 6

Page 19 of 33

Remove the seat, battery, rear bodywork, lower fairings, radiator, radiator fan, rear light, pillion foot rest hangers and exhaust system following the procedures detailed in the Daytona 675 service manual. Remove the exhaust valve actuator from its actuator cables. Remove and discard the exhaust gaskets and M8 studs from the cylinder head.
Apply silicone sealant to the mating surface of the primary header bush which contacts the cylinder head, the recommended sealant is Dow Corning Firestop 700 white silicone. Fit the three primary header bushes to the cylinder head and secure in the orientation shown below using the primary header flanges and M8 cap screws provided.
NOTE The flat on the primary header bush should be aligned with the flat in the exhaust port such that none of the exhaust port is obscured by the primary header bush.
1. M8 Stud 2. Gasket NOTE To obtain maximum performance the exhaust port should be machined, removing material from the area shown in red. The exhaust port shape should match the inside surface of the primary header bush.
1. Flat - primary header bush

Page 20 of 33

Position the downpipe collector assembly to the underside of the engine and insert the downpipe ends fully into the primary header bushes. Secure with the three springs provided. Ensure the spring mounting holes are positioned as shown below for all three flanges.
Insert the end of the intermediate pipe into the collector pipe in the orientation shown below. Secure with the spring provided.
1. Intermediate pipe 2. Spring
1. Down pipe 2. Spring 3. Spring mounting hole position 7. Loosely secure the assembly to the original exhaust mounting point using the original fixings.
Loosely secure the intermediate pipe to the exhaust mounting point using the original fixing as shown.
1. Intermediate pipe 2. Original fixing

Slipper clutch Tool - A3880037
It is recommended to use the slipper clutch tool when fitting the slipper clutch.
Triumph Designs Ltd 2008.

Page 23 of 33

Transmission Kit

3 Parts supplied

1st gear pair & housing kit - A9618066

Item 9

Description Input shaft assembly Output gear Spacer, clutch Bearing retainer plate Bolt, reduced hex head flange, M6 x 20, black, encapsulated Circlip, 28 mm Wheel detent Screw, Torx head, M6 x 20, black Washer, splined, 28 x 34 x 1.5
NOTE The standard first gear ratio is 34/13 (2.615). The race kit first gear ratio is 37/16 (2.313).

Page 24 of 33

A9618066 - 1st gear pair & housing
1. Remove the existing output shaft assembly from the engine following the procedures detailed in section 7 of the Daytona 675 service manual. Remove the output shaft bearing and plain thrust washer from the existing output shaft assembly. Replace the existing 1st gear with the race kit 1st gear (2) supplied. Ensure the orientation of the race kit 1st gear is the same as the standard 1st gear. Lubricate the 1st gear and 1st gear bush with clean engine oil during assembly. Re-assemble the plain thrust washer and output shaft bearing onto the output shaft. Remove the existing selector drum assembly from the engine following the procedures detailed in section 7 of the Daytona 675 service manual. Remove the existing detent wheel and fixing from the selector drum assembly. Note how the detent wheel is timed relative to the selector drum by way of a dowel. Assemble the race kit detent wheel (7) to the selector drum assembly, ensuring it is timed to the drum in the same way as the original detent wheel. Fit the M6 Torx head screw (8) to the selector drum assembly and tighten to a torque value of 12 Nm. Ensure the detent wheel (7) is fully inserted into the bearing, up to its shoulder.
Remove the existing input shaft from the engine following the procedures detailed in section 7 of the Daytona 675 service manual.
10. Remove all gears, circlips, bushes and washers from the original input shaft, taking care to note the orientation of components in line with the recommendations in section 7 of the Daytona 675 service manual. Discard the two small circlips and splined washer, which sits adjacent to the 5th input gear on the shaft. 11. Re-assemble all gears, bushes and washers from the original input shaft onto the race kit input shaft assembly following the procedures detailed in section 7 of the Daytona 675 service manual. Ensure the new circlips (6) and splined washer (9) from the race kit are used. NOTE The race kit splined washer (9) replaces the standard splined washer adjacent to the 5th input gear. The standard splined washer in this location cannot be used in conjunction with the race kit and must be discarded. 12. Re-assemble the input shaft assembly into the upper crankcase in line with the recommendations in section 7 of the Daytona 675 service manual. 13. Fit the new bearing retainer plate (4) and secure with the new fixings (5) provided. Tighten the fixings to a torque value of 12 Nm.

Page 25 of 33

14. Fit the new race kit clutch spacer (3) onto the input shaft adjacent to the bearing. NOTE The race kit clutch spacer replaces the standard clutch spacer. The standard clutch spacer cannot be used in conjunction with the race kit and must be discarded.
15. Fit the selector drum assembly into the crankcase following the procedures detailed in section 7 of the Daytona 675 service manual. 16. Fit the output assembly into the crankcase following the procedures detailed in section 7 of the Daytona 675 service manual.
Shaft, Input Kit - A9618064
(Spares kit only - Must not be fitted in isolation to a standard engine.)

Item 6

Description Input shaft assembly, race Bolt, reduced hex head flange, M6 x 20, black, encapsulated Circlip, 28 mm shaft
Gear, Output Kit - A9618065

Item 2

Description Gear, output 1st, 37T, race
Wheel Detent Kit - A9618068
(Spares kit only - Must not be fitted in isolation to a standard engine.) Item Description Wheel, detent, race Screw, Torx, pan head, M6 x 1.0 x 20, black Qty 1 1

Page 26 of 33

Alternator Kit

Standard Part

Standard Part 120 Nm
Parts supplied - A9618069
Item 9 Description Rotor, race ACG Stator, race ACG (includes crank sensor) Screw, caphead, M6 x 1 x 12, ENC (to retain sprag clutch housing) Screw, skt hd cap, M5 x 0.8 x 20 Screw, skt hd cap, M5 x 0.8 x 10 Plate, wire retainer Plate, wire retainer Gasket, alternator cover (standard part) Cover, alternator (unpainted sand casting) Qty 1
Alternator Puller Tool Kit - A3880206
Item 1 Description Puller tool, alternator Qty 1

Page 27 of 33

Remove all grease and oil from the taper surfaces on both the crankshaft and rotor before assembly. Apply silicone sealant to the cable grommet (ThreeBond 1215 is recommended). If removed, the fixings (3), (4) & (5) should be replaced with new items, or a thread locking compound must be applied (ThreeBond 1305 is recommended). Tighten the fixings to the following torque values; Item (3) 16 Nm, Items (4) & (5) 6 Nm. If removal of the race rotor is required, Triumph service tool T3880206 should be used and follow the procedure detailed below.

Rotor removal - Race ACG

Do not use tools of any kind to tighten the service tool T3880375. Tighten the tool by hand only. Over-tightening of the service tool will lead to damage of the alternator rotor. 1. 2. Clean the alternator rotor removing all traces of oil. Fit the service tool T3880375 to the outside diameter of the rotor. Retain the tool to prevent the crankshaft from rotating and remove the centre bolt from the crankshaft. With the crankshaft bolt removed, locate the spigot of the thrust pad supplied with service tool A3880206 into the end of the crankshaft. Assemble the threaded portion of service tool A3880206 into the threaded portion of the rotor. Ensure the thrust pad does not fall out during assembly of the service tool. Hold the service tool T3880375 to prevent rotation of the rotor, then tighten service tool A3880206 to release the taper seating of the rotor from the crankshaft. Withdraw the rotor and service tools as an assembly and then separate the tools from the rotor. Collect the woodruff key and the service tool thrust pad from the crankshaft.

Page 28 of 33

Manual Idle Speed Adjuster Kit
Parts supplied - A9618076
Description Screw, manual adjuster Spring, compression coil

Qty 1 1

Remove the throttle body assembly following the procedure detailed in the Daytona 675 service manual. Remove items 3 & 4 shown above from the assembly. Fit the manual adjuster screw and compression spring supplied (items 1 & 2).
Refit the throttle body assembly following the procedure detailed in the Daytona 675 service manual. Adjust the idle speed using the manual adjuster screw (item 1) as required.

Page 29 of 33

Race ECU Kit - A9618070
The race ECU MUST be used with the following race kits; A9618055 camshaft - inlet, A9618056 camshaft - exhaust, A9618057 camshaft sprocket, A9618058 valve spring, A9618063 air funnel and A9618071 race harness.
NOTE The race ECU will only work with the race harness A9618071, and production instruments fitted. The race ECU is pre-programmed for use with the following set of race kits; inlet & exhaust camshafts (set to IMOP 104o / EMOP 104o with vernier sprockets), valves, air filter, air funnels and Arrow stage 2 exhaust system. The tune has been developed to suit a compression ratio of 14:1 with enlarged and polished inlet ports and the exhaust ports modified as recommended on page 20. However, due to variation between race prepared engines fuelling adjustments will be required. The tune is for a rubber fuel hose only, Triumph Part No. 1240177, it is NOT suitable for a plastic fuel hose. The air & fuel ratio should be checked and any adjustments to the fuelling setting should be made using a third party programmable control unit. The rev limit on the race ECU has been increased by 1000 rpm over standard. The indicated speed shown on the instruments is calibrated for the first gear pair and housing race kit (A9618066). If the standard gearbox is used, or the final drive ratio is changed, the indicated speed will be incorrect. Idle speed should be set to between 1,500 and 1,800 rpm.
ECU Malfunction indicator light
This will flash a sequence of error codes if any faults are present. Flash codes have a long flash for the first digit and a short flash for the second digit. For example; fault code 32 would be: long, long, long, short, short. When a fault has been identified and rectified, the ECU can be cleared by the following sequence: full throttle, ignition ON; flick the kill switch off/on/off/ on/off.
No ECU faults should be present during motorcycle operation. If the motorcycle is used with ECU faults present it will be operating in default limp home mode only which will produce inconsistent operation.

Page 30 of 33

Fault Code Table Flash Code
67 Continuous Short Flash

Problem

Crank sensor #1 injector #2 injector #3 injector #1 ignition coil #2 ignition coil #3 ignition coil Throttle position sensor MAP sensor MAP sensor pipe disconnected Coolant sensor Air temperature sensor Atmospheric air pressure sensor Fuel pump EEPROM error 5v sensor supply problem Roll over sensor Gear position sensor Ignition switch circuit problem Battery voltage supply problem Cooling fan relay Airflap solenoid Instrument communication error Vehicle speed sensor Main relay Harness or instruments

Page 31 of 33

Race Harness Kit
Parts supplied - A9618071
Description Main harness, race Connector, quick shift
NOTE The race harness will not work without the Race ECU A9618070. The relay and fuse box position has changed on the race harness for ease of access and maintenance. They are now located alongside the battery, under the seat. Ensure they are secured in position so they do not suffer from vibration problems. The race harness does not support all of the OE equipment, therefore, the following components can be removed from the motorcycle; oxygen sensor, exhaust valve, idle speed control, secondary air injection (SAI), purge control (California only), lights and air intake flap solenoid. The SAI ports must be blocked off if the system is removed. The throttle body purge ports must be blocked of before use (California only). The race harness still supports the cooling fan and incorporates a relay for the fan. You may remove the cooling fan but must leave the relay in place. The race harness does not support the idle speed control motor and therefore, this may be removed from the throttle body. It is recommended to use the manual idle speed adjuster A9618076 to replace the throttle stop screw when using the race harness. Throttle body balance should be checked if the ISC cam is removed from the throttle body assembly. The race harness is suitable for use with both the standard and race kit alternator. It is recommended to always run an alternator, without it the battery will discharge in a very short period of time. The combination of the race ECU and race harness allows the ability to have ignition cut for quick shift. To use this feature connect a suitable 5V 2mA switch to the supplied connector and mount the switch in a convenient position. When the switch is pressed the ignition will cut for 40ms. If the quick shift function is not going to be used, leave the harness connector blanked off to avoid possible short circuits.

Page 32 of 33

Motorcycle Accessories
Engine Protector Kits Parts supplied
Clutch cover, carbon fibre Kit - A9728028 Item 1 Description Clutch cover, carbon fibre Qty 1
Crank cover, carbon fibre Kit - A9728029 Item 1 Description Crank cover, carbon fibre Qty 1

Standard alternator cover, carbon fibre Kit - A9728031 Item 1 Description Standard alternator cover, carbon fibre Qty 1
Race Alternator cover, carbon fibre Kit - A9728032 Item 1 1. Description Race alternator cover, carbon fibre Qty 1
Apply silicone sealant to the mating surfaces of the carbon fibre cover and corresponding engine cover. The recommended sealant is Impact Adhesive 5255 (or direct equivalent) which is a high temperature, chemical and environmental resistant sealant.
NO WARRANTIES ARE PROVIDED FOR THIS RACING KIT. TRIUMPH MOTORCYCLES DOES NOT PROVIDE ANY WARRANTIES FOR THIS RACING KIT OR FOR ANY OF THE PARTS IN THIS RACING KIT. ALL WARRANTIES, EXPRESS OR IMPLIED, ARE SPECIFICALLY DISCLAIMED. TRIUMPH MOTORCYCLES DOES NOT PROVIDE ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL TRIUMPH MOTORCYCLES, ITS RELATED COMPANIES OR UNITED STATES REPRESENTATIVES BE LIABLE FOR ANY ALLEGED BREACH OF WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY OR WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE. TRIUMPH MOTORCYCLES LTD, ITS RELATED COMPANIES AND ITS REPRESENTATIVES IN THE UNITED STATES, SPECIFICALLY DISCLAIM ALL LIABILITY ARISING OUT OF THE USE OF THIS RACING KIT. IN NO EVENT SHALL TRIUMPH MOTORCYCLES LTD, ITS RELATED COMPANIES OR ITS UNITED STATES REPRESENTATIVES BE LIABLE FOR ANY DAMAGES ARISING OUT OF THE USE OF THIS RACING KIT. THIS MEANS THAT, IN NO EVENT, SHALL TRIUMPH MOTORCYCLES LTD, ITS RELATED COMPANIES OR ITS UNITED STATES REPRESENTATIVES BE LIABLE FOR ANY GENERAL, INDIRECT OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF THIS RACING KIT.

Page 33 of 33