Yamaha YZF R1 (2007)

Slip-On & Slip On SP Series Exhaust System
Akrapovic Slip-On & Slip-On SP Series Exhaust System + Y part
for the Yamaha YZF R1 (2007)
Akrapovic SLIP-ON represents an initial move in the direction of tuning and is intended for drivers, which do not desire fundamental changes in the area of the exhaust system. We offer two options of the SLIP-ON system for the Yamaha R1. Both are facilitated by the use of the stock catalyst as the system does not interfere with the catalyst position. In terms of performance measurements, the two types do not differ much. Their advantages can be illustrated in comparison with a serial exhaust system, since the increase of power and torque based on smaller modifications on the exhaust system relatively large. With the use of the catalyst the Slip-On and Slip-On SP series are available also in a street legal version. We also offer an upgrade of both Slip-On systems with a Y link pipe, which offers even more power and torque through the entire range of RPM. Because this Y link pipe replaces an original part of the exhaust, which contains the catalytic converter, the combination of the Slip-On system with the Y link pipe is not street legal. PERFORMANCE Measurements of the Akrapovic SLIP-ON system + Y link pipe on the YAMAHA YZF R1: Power & Torque: measurements for both options of the exhaust were prepared. There is a minimal difference between the two options. Both exhaust options obtain a somewhat better result in the lower and particularly in the middle range of rotation. Despite the initial level of tuning, the system can substantially upgrade the serial release of power from the engine. At 12500 rpm, we measured 168,7 HP at the back wheel (both options). The systems do not differ much in terms of torque either. The upgrade of a serial torque is nicely evident particularly between 3200 rpm and 6500 rpm, in which range the motor gains the most. CONFIGURATION We offer two options of the Akrapovic SLIP-ON exhaust system for Yamaha R1: the standard SlipOn and the SP Series Slip-On. In both cases the system is composed of two mufflers, the difference being only the used materials and the design. Slip-On has mufflers (outer sleeve) made from titanium or carbon, the SP series only from titanium. In both cases, the mufflers are attached beneath the seat of the motorcycle by carbon clamps. Link pipes are made from titanium (SP series from stainless steel), cylindrical and welded to the mufflers. The joining of the link pipes with the stock header assembly was executed with a sleeve joint, the strength of the joint is provided by a metal clamp. The system does not retain the stock catalytic converter of exhaust gases since it is replaced by the Y link pipe. The following systems are available in this configuration: Slip-On open, Slip-On Street Legal, Slip-On SP series open, Slip-On SP series homologated.

Description

Akrapovic Exhaust System Technology copyright 2007, all rights reserved

PERFORMANCE

stock max. rear wheel power HP / rpm AKRAPOVIC max. increased power

164.3 / 12600

168.7 / 12500

7.8 / 7600

(measured on SuperFlow Cyle Dyn)

CONFIGURATION

header tubes material tube shape interference crossover tubes header tube inner sleeves header tubes - collector connection link pipe - muffler connection muffler metal interior muffler clamp muffler insert EU US SLEEVE JOINT + METAL CLAMP WELDED TITANIUM STAINLESS STEEL CARBON-FIBER NOISE DAMPER -

collector STAINLESS STEEL CONICAL lambda sensor header tube flanges collector / header tube link pipe connection muffler inlet cap /outlet cap muffler outer sleeve muffler bracket heat shield catalytic converter link pipe TITANIUM STAINLESS STEEL CYLINDRICAL YES SLEEVE JOINT + METAL CLAMP TITANIUM / CARBON-FIBER TITANIUM or CARBONFIBER / TITANIUM (SP series) -

ADDITIONAL DATA

stock weight comparison (kg) SO+y 4.45 noise measurements (dB / rpm) possibility of periodic service without removing A.E.S. legal for street use stock 97 / 4500 oil YES YES (homologated version) NO (open version) AKRAPOVIC SP series SO+y 5.01 difference stock - SO+Y 3.65 AKRAPOVIC 100.9 / 4500 (homolog. Version 97/4500) oil filter YES stock - SP series SO+y 1.09

Off-Road Road Program

Technical specifications of Akrapovic exhaust systems and related products subject to change without notice.

Product code:

106943 106945
(S-Y10SO8-DTC), 106824 (S-Y10SO8-DTT) (S-Y10SO8-HDTC), 106826 (S-Y10SO8-HDTT) homologated (SS-Y10SO8-DC), 106942 (SS-Y10SO8-DT) (SS-Y10SO8-HDC), 106944 (SS-Y10SO8-HDT) homologated
www.akrapovic-exhaust.com
Akrapovic Slip-On & Slip-On SP Series Exhaust System
Akrapovic SLIP-ON represents an initial move in the direction of tuning and is intended for drivers, which do not desire fundamental changes in the area of the exhaust system. We offer two options of the SLIP-ON system for the Yamaha R1: the standard Slip-On and Slip-On SP Series. Both are facilitated by the use of the stock catalyst as the system does not interfere with the catalytic converter set up. In terms of performance measurements, the two types do not differ much. Their advantages can be illustrated in comparison with a serial exhaust system, since the increase of power and torque based on smaller modifications on the exhaust system relatively large. With the use of the catalytic converter the Slip-On and Slip-On SP series are available also in a street legal version. PERFORMANCE Measurements of the Akrapovic SLIP-ON system on the YAMAHA YZF R1: Power & Torque: measurements for both options of the exhaust were prepared. There is a minimal difference between the two options. Both exhaust options obtain a somewhat better result in the lower and particularly in the middle range of rpm. Despite the initial level of tuning, the system can substantially upgrade the serial release of power from the generator. At 12500 rpm, we measured 167 HP at the back wheel (both options). The systems do not differ much in terms of torque either. the upgrade of a serial torque is nicely evident particularly between 3200 rpm and 5000 rpm, in which range the motor gains the most.

167 / 12500

6.6 / 7600

header tubes material tube shape interference crossover tubes header tube inner sleeves header tubes - collector connection link pipe - muffler connection muffler metal interior muffler clamp muffler insert EU US WELDED TITANIUM STAINLESS STEEL CARBON-FIBER NOISE DAMPER -
collector lambda sensor header tube flanges collector / header tube link pipe connection muffler inlet cap /outlet cap muffler outer sleeve muffler bracket heat shield catalytic converter link pipe TITANIUM STAINLESS STEEL CYLINDRICAL NO SLEEVE JOINT + METAL CLAMP TITANIUM / CARBON-FIBER TITANIUM or CARBONFIBER / TITANIUM (SP series) -
stock weight comparison (kg) SO 3.13 noise measurements (dB / rpm) possibility of periodic service without removing A.E.S. legal for street use stock 97 / 4500 oil YES YES (homologated version) NO (open version) AKRAPOVIC SP series 3.69 difference stock - SO 1.39 AKRAPOVIC 100.9 / 4500 (homolog. Version 97/4500) oil filter YES stock - SP series SO 0.83
We offer two options of the Akrapovic SLIP-ON exhaust system for Yamaha R1: the standard Slip-On and the SP Series Slip-On. In both cases the system is composed of two mufflers, the difference being only the used materials and the design. Slip-On has mufflers (outer sleeve) made from titanium or carbon, the SP series only from titanium. In both cases, the mufflers are attached beneath the seat of the motorcycle by carbon clamps. Link pipes are made from titanium (SP series from stainless steel), cylindrical and welded to the mufflers. The joining of the link pipes with the stock header assembly was executed with a sleeve joint, the strength of the joint is provided by a metal clamp. The system retains the stock catalytic converter of exhaust gases. The following systems are available in this configuration: Slip-On open, Slip-On Street Legal, Slip-On SP series open, Slip-On SP series homologated.
Akrapovic Slip-On Exhaust System

Exhaust Photo

OPTIONAL LINK PIPE
CARBON-FIBER MUFFLER CLAMPS
106825 (S-Y10SO8-DTC), 106824 (S-Y10SO8-DTT) 106827 (S-Y10SO8-HDTC), 106826 (S-Y10SO8-HDTT)

homologated

Bike Photo
(L-Y10SO8) LINK PIPE OPTIONAL

Schematic

YAMAHA YZF R/ SLIP ON LINE Product code: S-Y10SO8-DTC (M-Y10SO8-DTCL) TITANIUM/CARBON-FIBER OUTER SLEEVE MUFFLER/LEFT (M-Y10SO8-DTTL) FULL TITANIUM MUFFLER/LEFT S-Y10SO8-DTT
(P-MCCD12) CARBON-FIBER CLAMP FOR CARBON-FIBER OUTER SLEEVE MUFFLER (P-MCTD12) CARBON-FIBER CLAMP FOR TITANIUM OUTER SLEEVE MUFFLER
(P-HF238) FITTING ASSEMBLY

(P-HF239) FITTING PART

Off-Road Road

(P-ST2A) STICKER

(P-HF107) FITTING ASSEMBLY
(M-Y10SO8-DTCR) TITANIUM/CARBON-FIBER OUTER SLEEVE MUFFLER/RIGHT (M-Y10SO8-DTTR) FULL TITANIUM MUFFLER/RIGHT

Program

106825 (S-Y10SO8-DTC), 106824 (S-Y10SO8-DTT)
(M-Y10SO8H-DTCL) TITANIUM/CARBON-FIBER OUTER SLEEVE MUFFLER/LEFT (M-Y10SO8H-DTTL) FULL TITANIUM MUFFLER/LEFT
(V-TUV054L) NOISE REDUCTION INSERTS
(P-HF239) FITTING ASSEMLBY
(V-TUV054) NOISE REDUCTION INSERTS
YAMAHA YZF R/ SLIP ON LINE STREET LEGAL (E3) Product code: S-Y10SO8-HDTC S-Y10SO8-HDTT
(M-Y10SO8H-DTCR TITANIUM/CARBON-FIBER OUTER SLEEVE MUFFLER/RIGHT (M-Y10SO8H-DTTR) FULL TITANIUM MUFFLER/RIGHT
106827 (S-Y10SO8-HDTC), 106826 (S-Y10SO8-HDTT)
Akrapovic Slip-On SP Series Exhaust System
106943 (SS-Y10SO8-DC), 106942 (SS-Y10SO8-DT) 106945 (SS-Y10SO8-HDC), 106944 (SS-Y10SO8-HDT)
Akrapovic On SP Series Exhaust System
P-MCCD12 CARBON-FIBER CLAMP FOR CARBON-FIBER OUTER SLEEVE MUFFLER P-MCTD12 CARBON-FIBER CLAMP FOR TITANIUM OUTER SLEEVE MUFFLER
MS-Y10SO8-DCL MUFFLER:SS INLET CAP/CARBON-FIBER OUTER SLEEVE/SS OUTLET CAP MS-Y10SO8-DTL MUFFLER:SS INLET CAP/TITANIUM OUTER SLEEVE/SS OUTLET CAP
L-Y10SO8 LINK PIPE OPTIONAL

P-HF238 FITTING ASSEMBLY

YAMAHA YZF R/ SLIP ON LINE SP SERIES Product code:SS-Y10SO8-DC SS-Y10SO8-DT

P-HF239 FITTING PART

P-HF107 FITTING ASSEMBLY

PS-ST2A STICKER

MS-Y10SO8-DCR MUFFLER:SS INLET CAP/CARBON-FIBER OUTER SLEEVE/SS OUTLET CAP MS-Y10SO8-DTR MUFFLER:SS INLET CAP/TITANIUM OUTER SLEEVE/SS OUTLET CAP
106943 (SS-Y10SO8-DC), 106942 (SS-Y10SO8-DT)
V-TUV008 NOISE REDUCTION INSERTS
MS-Y10SO8H-DCL MUFFLER:SS INLET CAP/CARBON-FIBER OUTER SLEEVE/SS OUTLET CAP MS-Y10SO8H-DTL MUFFLER:SS INLET CAP/TITANIUM OUTER SLEEVE/SS OUTLET CAP

P-HF239 FITTING ASSEMLBY

YAMAHA YZF R/ SLIP ON LINE SP SERIES STREET LEGAL (E3) Product code:SS-Y10SO8-HDC SS-Y10SO8-HDT
MS-Y10SO8H-DCR MUFFLER:SS INLET CAP/CARBON-FIBER OUTER SLEEVE/SS OUTLET CAP MS-Y10SO8H-DTR MUFFLER:SS INLET CAP/TITANIUM OUTER SLEEVE/SS OUTLET CAP
106945 (SS-Y10SO8-HDC), 106944 (SS-Y10SO8-HDT)

STOCK EXHAUST

Diagram / Chart
AKRAPOVIC SLIP-ON EXHAUST

EngTrq

WhlPwr

7000 EngSpd RPM (Sorted)

AKRAPOVIC SLIP-ON (+Y optional part)

Installation instructions:

*350440*

AKRAPOVIC SLIP-ON, SLIP-ON STREET LEGAL, SLIP-ON SP SERIES & SLIP-ON SP SERIES STREET LEGAL EXHAUST SYSTEM
for the YAMAHA YZF R1 (2007-)
Congratulations on purchasing an Akrapovic exhaust system. Please read these installation instructions carefully. If you have any trouble installing the system please contact your authorized dealer!
IMPORTANT INFORMATION Exclusion of Certain Liability 1. The manufacturer, importer or dealer shall not be liable for any incidental damage including personal injury or any other damages caused by improper installation or operation of the Akrapovic exhaust system. When installing the Akrapovic exhaust system be careful that the exhaust system does not touch other parts sensitive to high temperature. Akrapovic makes no representation or warranties with regard to damage caused by the improper installation, use and maintenance of the Akrapovic exhaust system. The warranty is limited to defects recognized by our technical department and to normal use, and excludes items subject to normal wear (gaskets and damping wool). The guarantee is void in case of accident, modification, improper or competition use. Do not attempt to install the Akrapovic exhaust system on a motorcycle for which it was not made or tested by Akrapovic. When the exhaust system gets very hot during operation, be careful not to burn yourself on the exhaust system or parts which are in direct contact with it, even when the motor is not running. Also protect other people, especially children, from the injuries mentioned above. In some cases Akrapovic exhaust system kits contain chemical products (ceramic anti-seizing grease; bolt sealant). Handle with care, do not inhale or swallow. Avoid excessive contact with skin, eyes or mucous membranes. Keep out of reach of children. Technical specifications of Akrapovic exhaust systems and related products subject to change without notice.
Trademarks The Akrapovic Exhaust System Technology logo is a registered trademark of Akrapovic d.d. Akrapovic website Information about Akrapovic exhaust systems and related products is available on the Akrapovic website at:
http://www.akrapovic-exhaust.com/
Copyright No part of the Akrapovic exhaust system or its documentation may be reproduced or distributed in any form or by any means without the prior written authorization of the Akrapovic company. Akrapovic d.d. All rights reserved. Symbols The following symbols are used throughout these installation instructions: ! CAUTION OR WARNING INSTALLATION TIP

NAV - 285

INSTALLATION INSTRUCTIONS
BEFORE INSTALLING CHECK SCHEMATIC OF THE EXHAUST SYSTEM!
IF ANY ITEMS IN THE AKRAPOVIC EXHAUST SYSTEM PACKAGE ARE MISSING PLEASE CONTACT YOUR AUTHORIZED DEALER. KEEP THE SCHEMATIC FOR FUTURE REFERENCE. THESE INSTALLATION INSTRUCTIONS MUST BE READ CAREFULLY IN ORDER TO ENSURE PROPER INSTALLATION AND OPERATION OF THE AKRAPOVIC EXHAUST SYSTEM. THE EXHAUST SYSTEM CAN BE EXTREMELY HOT. ALLOW THE MOTORCYCLE TO COOL DOWN BEFORE BEGINNING INSTALLATION. WE ADVISE YOU TO LEAVE INSTALLATION TO A QUALIFIED SERVICEMAN. IMPROPER INSTALLATION MAY RESULT IN A SHORTER LIFETIME OF THE EXHAUST SYSTEM AND/OR DAMAGE TO THE MOTORCYCLE.
IN CASE OF OPTIONAL Y-LINK PIPE THE HOMOLOGATION IS NOT VALID!
REMOVAL OF STOCK EXHAUST SYSTEM 1. 2. 3. 4. 5. 6. 7. put the motorcycle on a side stand, we recommend a racing stand unlock and remove the rear passengers seat (Figure 1) unscrew the bolts from the drivers seat and remove the seat (Figure 2) unscrew the bolts from the fastback and remove the fastback (Figure 3, 4, 5) unscrew the bolts from the plastic cover of the muffler hanging bracket and remove the cover (Figure 6) unscrew and remove the heat shield (Figure 7, 8, 9) unscrew the bolt from the link pipe metal clamp (muffler link pipe connection) (Figure 10), the bolt from the muffler hanging bracket and remove the muffler; perform the process on both sides of the motorcycle (Figure 11, 12)

IN CASE OF OPTIONAL Y-LINK PIPE ONLY: REMOVAL OF STOCK Y- LINK PIPE 8. unscrew the bolts from the riders footrest bracket and rear brake stop switch do not disconnect the brake fluid tube! (Figure 13, 14) 9. unscrew and remove the lower part of the cowling (Figure 15, 16, 17) 10. unscrew and remove the lambda sensor (Figure 18) 11. unscrew the bolt from the Y-link pipe metal clamp (Y-link pipe - collector connection) (Figure 19) 12. unscrew the bolts from the Y-link pipe metal brackets and remove the Y-link pipe (Figure 20, 21, 22, 23)
IN CASE OF OPTIONAL Y-LINK PIPE ONLY: INSTALLATION OF THE AKRAPOVIC SLIP-ON EXHAUST SYSTEM WITH OPTIONAL Y-LINK PIPE installing the independent link pipe: 1. make sure the Akrapovic Y-link pipe and metal clamp is correctly oriented (Figure 24) 2. install the stock Alu heatsheald onto the Akrapovic optional Y-link pipe; use two stock bolts and washers (Figure 25, 26) 3. slide the Y-link pipe onto the collector (Figure 27) 4. fasten the Y-link pipe to the chassis hanging brackets (Figure 28, 29) 5. attach lambda sensor (Figure 30) 6. tighten the bolt from the Y-link pipe metal clamp (Y-link pipe - collector connection) (Figure 31) 7. make sure the Y-link pipe is not touching the engine or frame of the motorcycle 8. reattach the lower part of the cowling, footrest bracket and rear brake stop switch in the reverse order from the order in which they were removed (Figure 32, 33, 34)
INSTALLATION OF THE AKRAPOVIC SLIP-ON EXHAUST SYSTEM installing the muffler with link pipe: 1. make sure the metal clamps are correctly oriented (Figure 35) 2. correctly position the carbon-fiber clamp and slide it onto the muffler. WARNING: open the clamp to slightly wider than the diameter of the outer sleeve of the muffler do not scrape it along the muffler outer sleeve! (Figure 36) 3. position the muffler correctly and slide it onto the outlet side of the stock Y-link pipe or in case of Akrapovic optional Y-link pipe onto the outlet side of the Akrapovic Y-link pipe (Figure 37) 4. tighten the carbon-fiber clamp onto the stock chassis hanging bracket on the frame ; use the spacer, bolt, washer and nut supplied in the Akrapovic kit. Do not fully tighten. Make sure the additional parts from the Akrapovic kit are correctly installed (Figure 38, 39, 40, 41, 42) 5. tighten the metal clamp on the link pipe (Figure 43) 6. perform the process on both sides of the motorcycle 7. make sure the mufflers are not touching other parts of the motorcycle 8. reattach the stock heatsheald ; use Akrapovic aluminium spacer and bolt (Figure 44, 45, 46)

final installation: 1. 2. tighten the bolts on all of the brackets and clamps to which the exhaust system and the other dismounted parts of the motorcycle are attached clean grease spots: a. muffler carbon-fiber outer sleeve: use a soft dry cloth b. muffler titanium outer sleeve: use a soft cloth sprayed with a multi-purpose spray lubricant (WD-40 or equivalent) c. muffler carbon-fiber outlet cap: use a soft dry cloth d. titanium link pipes (muffler): use a soft cloth sprayed with a multi-purpose spray lubricant (WD-40 or equivalent) e. stainless steel link pipes: use a soft cloth sprayed with a contact cleaner, then wipe with a soft dry cloth f. stainless steel optional Y-link pipe: use a soft cloth sprayed with a contact cleaner, then wipe with a soft dry cloth Cleaning will prevent spots from burning onto the surface. Do not use aggressive chemical cleaners, because they can damage the sticker. install all of the dismounted stock parts and cowlings in the reverse order from the order in which they were removed position of the installed Akrapovic Slip-on or Slip-on SP series system (Figure 47, 48)
Check the operation of the brakes and suspension. Make sure all the bolts are sufficiently tightened. In case the exhaust system touches the cowling or other parts repeat the adjustment of the exhaust system or contact your authorized dealer.
IT IS NORMAL IF WHITE SMOKE COMES OUT OF THE MUFFLER ON FIRST OPERATION. DO NOT STAND BEHIND THE MUFFLER ON FIRST OPERATION.
MAINTENANCE OF THE AKRAPOVIC EXHAUST SYSTEM 1. Clean the titanium muffler outer sleeve with a multi-purpose spray lubricant (WD-40 or equivalent ) and carbon fiber outer sleeve with soft and dry cloth. Do not use aggressive chemical cleaners, because they can damage the sticker. A change in the color of the exhaust system is normal due to the high temperatures. The wearing out of the muffler silencing material depends on the type of the motor and riding style. Contact your dealer/serviceman if visible changes appear on muffler's outer sleeve or the noise level is increased. Periodically ensure that all the bolts and springs are sufficiently tight.

Photos:

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Figure 8

Figure 9

Figure 10

Figure 11

Figure 12 4

FOR OPTIONAL Y-LINK PIPE ONLY: REMOVAL OF STOCK Y- LINK PIPE

Figure 13

Figure 14

Figure 15

Figure 16

Figure 17

Figure 18

Figure 19

Figure 20 5

Figure 21

Figure 22
Figure 23 FOR OPTIONAL Y-LINK PIPE ONLY: INSTALATION OF AKRAPOVIC Y- LINK PIPE

Figure 24

Figure 25

Figure 26

Figure 27 6

Figure 28

Figure 29

Figure 30

Figure 31

Figure 32

Figure 33

Figure 34

Figure 35

Figure 36

Figure 37

Figure 38

Figure 39

Figure 40

Figure 41

Figure 42 8

Figure 43

Figure 44

Figure 45

Figure 46

Figure 47

Figure 48