AuxilliAry power OUtput

The Goat ESC features a set of power output pins for running auxiliary cooling fans for motor or ESC cooling, or for detail items like a scale winch or lights, and they will switch on & off with the ESCs power switch. These pins output 6.0 VDC (same as the BEC), so you will get maximum output from cooling fans without over-powering them by running directly from the battery packs voltage. The pin-out label located on the front lower section of the ESCs case (under the pins, push button, & LEDs) shows the polarity of the power output pins. They are the 2 pins on the front edge of the circuit board--Positive (+) is on the left, and Negative () is on the right. The set of 3 pins behind them are for the user-replaceable input signal harness--The polarity of those is the same: Positive in the middle, positive pin-out negative label Negative on the right, and the extra fan pin fan pin pin on the left is for the input signal. The Novak 30x30mm cooling fan (Novak kit #5648) is the same one that comes with the GTB ESC, and not only fits the size of the ESCs heat sink perfectly, it also comes with the connector already on it to match the pins on the Goat ESC. Fans that do not have the proper connector on them will need a connector (one end of an old receiver input harness would work well) put on, or will need to be soldered to the pins--Take extra care if attempting to solder to the fan power output pins--Do not overheat the pins or circuit board, and do not allow any solder or wire strands to cause a short circuit with other pins.

trouble-shooting guide

Steering Channel Works But Motor Will Not Run
Red & Green status LEDs on solidCheck input signal harness connections at ESC and receiver. Check input signal harness wiring sequenceRefer to Step 1. Red status LED on solid & Green LED blinkingCheck motor sensor harness connection. Possible internal motor damage. Blue & Green status LEDs both blinking. Possible ESC shut-down due to locked rotor detectionreturn throttle to neutral position to regain motor controlcheck vehicles drive train for free operation. Blue & Red status LEDs blinking. Possible ESC thermal shut-downCheck gear ratio & free operation of drive train for possible overloading/ESC is being severely overloadedallow system to cool & return throttle to neutral position to regain motor control. LEDs will continue to blink until system is cooled down. Blue & Amber status LEDs blinking. Possible motor thermal shut-downCheck gear ratio & free operation of drive train for possible overloading/motor is being overloadedallow system to cool & return throttle to neutral position to regain motor control. LEDs will continue to blink until system is cooled down. Blue & Green (Locked Rotor Detection), Blue & Red (ESC Thermal Shut-Down), or Blue & Amber (Motor Thermal Shut-Down) status LEDs blinking. ESC may have shut-down & ESCs neutral point is too far off to sense that transmitter throttle has been returned to neutralRefer to Step 4. Possible receiver damageCheck operation with a different receiver. Possible internal damageRefer to Service Procedures.
BASIC SET-UP GUIDE -- goat
See Programming/Gearing sheet for Proper Gearing, Profile Selection, Custom Programming, & Li-Po Cut-Off

SPECIFICATIONS

Input Voltage.. 4-7 cells (1.2 VDC/cell), 2 Li-Po cells ESC Footprint...1.18x1.54 [30x39mm]. ESC Weight (w/o wires)..1.49 ounce [42 grams] B.E.C. Voltage/Current.. 6.0 volts DC/5 amps Power Wire (Battery/Motor).. 14G Super-Flex Silicone On-Resistance (Brushless).. 0.0012 @25C trans.temp. On-Resistance (Brush-Mode).. 0.0012 @25C trans.temp. Rated Current (Brushless).120A [per phase] @25C trans.temp. Rated Current (Brush-Mode).. 120A [Fwd & Brakes] @25C trans.temp. Motor Limit (Brushless).. Down to 18.5-turn Novak. Motor Limit (Brush-Mode).. 27-turn Throttle Programs (Brushless).. 3 [2 crawling & 1 robotic] Throttle Program (Brush-Mode)..1 [Fwd/Drag Brake/Rev]
Receiver Glitches/Throttle Stutters During Acceleration
Receiver or antenna too close to ESC, power wires, battery, or motor. Bad connectionsCheck wiring, connectors, & sensor harness. Low voltage to receiverTry Glitch Buster capacitor on receiver (Novak part#5626). External Power Capacitor damaged/not installedReplace Power Capacitor. Battery pack damaged or weakTry a different battery pack. Motors magnet has weakened or overheatedReplace rotor.

#55-3019-1 8-2007

The Ultimate Rock Crawling Controller for Brushless & Brush Motors and Full Programmability!
The Goat Brushless/Brush Crawler electronic speed control gives you the best of everything--Sensor-based brushless motor control and brush motor control in one ESC with Auto-Detect Brush-Mode, plus complete on-board programming of Minimum Brake, Drag/Hill Brake, Dead Band, LiPo Cut-Off, Motor Rotation, & Drive Frequency (in Brush Mode)..all the versatility needed for your crawler!
The Goat ESC is factory-loaded with 4 throttle programs to choose from (including a Servo/Robotic Mode), Novaks Crawler-exclusive brushless holding power & linear ramp-up braking, Thermal Overload Protection, high-power B.E.C. for extra-strong/fast servo response, Polar Drive & Digital Anti-Glitch circuitries for cool & smooth operation, & an auxiliary power output. Add to this the user-replaceable battery wires & input harness, and the Goat has it all!
Motor and Steering Servo Do Not Work
using a receiver battery pack

If you are planning to use an external receiver battery pack to power the electronics you need to do the following: 1. Plug the external 5 cell (1.2VDC/cell) receiver battery pack into the battery slot of the receiver. 2. Leave the ESCs ON/OFF switch in the OFF position, and use receiver battery packs ON/OFF switch to turn the system power on and offDo not use the ESCs switch.
Check wires, receiver signal harness wiring & color sequence, radio system, crystals, battery/motor connectors, & battery pack. Power wires too close to signal wiresDo not bundle power & signal wires together. Possible receiver damageCheck operation with a different receiver. Possible internal damageRefer to Service Procedures.
To benefit from all of the technical features the Goat has to offer, PLEASE READ ALL INSTRUCTIONS BEFORE OPERATION
Brushless Motor Runs Backwards
Reverse motor rotation directionRefer to Programming/Gearing sheet.

PRECAuTIONS

Never allow water, moisture, or other foreign materials to get inside ESC, motor, or on the PC Boards. Water damage will void the warranty! Schottky diodes must NOT be used in Brushless-Mode or Brush-Mode with the Goat ESC (Schottky diodes are never used with reversible ESCs, including brushless). Schottky diode usage will damage ESC & void warranty.

optional accessories

REPLACEMENT/UPGRADE POWER CAPACITOR [Novak kit #5682]
The Goat ESC comes with a factory-installed Power Capacitor, and one MUST BE USED to maintain cool & smooth operation. Upgrade Power Capacitor available in Novak kit #5675---Novak has done extensive testing & research to find Power Capacitors with the best quality factorsother similar rated capacitors will not provide equal protection.
Speed Control Runs Excessively Hot
Gear ratio too lowIncrease gear ratio (see GEAR SELECTION).
WATER & ELECTRONICS DONT MIX! NO SCHOTTKY DIODE!
Model Runs Slowly/Slow Acceleration

sensor harness wiring

Should any of the 26G Teflon wires pull out of the connector on the end of the motors sensor harness, re-insert them in the appropriate slot in the connector as shown below. There is a small plastic tab that grabs a small raised barb on the back of the metal socket crimped onto the Teflon wires end. The plastic tab should be checked to make sure it has not deformed excessively before inserting the metal socket into the plastic connector housing with the barb toward to plastic tabs. If the motors sensor harness gets damaged, please contact our Customer Service Dept.

black orange white red blue green raised metal barb
Gear ratio too highReduce gear ratio (see GEAR SELECTION). Check battery & connectorsTry another battery; replace connectors/battery if needed. Incorrect transmitter/ESC adjustmentRefer to Step 4. External Power Capacitor damaged/not installedReplace Power Capacitor.
SUPER-FLEX SILICONE 14G WIRE [Novak kits #5500 & 5508] INPUT SIGNAL HARNESS [Novak kits #5315 & 5320] VELOCITI RIBBED END BELL & BEARING SET
DISCONNECT BATTERIES WHEN NOT IN USE 4 TO 7 CELLS OR 2-CELL Li-Po ONLY
Novak Super-Flex wire for power wiring. 14 gauge silicone wire in kit #5500 (36red & 36black) or kit #5508 (2 each of 9red/black/blue/yellow/orange). User-replaceable input signal harness is available in both short and long lengths. 4.5 harness in Novak kit#5315, and 9.0 harness in Novak kit #5320. Ribbed front end bell with bearing factory-installed & rear bearing--Novak kit #5919.
ESC Is Melted Or Burnt/ESC Runs With Switch Off
Internal damageRefer to Service Procedures.
Always disconnect the battery pack from the speed control when not in use to avoid short circuits and possible fire hazard.
*For more assistance call our Customer Service Department or check our website.

service procedures

Before sending your speed control or brushless motor system in for service, review Trouble-Shooting guide and instructions. System may appear to have failed when other problems exist. After reviewing instructions, if you feel that your ESC/system requires service, please obtain the most current product service options and pricing by the following ways:
WEBSITE: Print a copy of the PRODUCT SERVICE FORM from the CUSTOMER SERVICE
section of the website. Fill out the needed information on this form and return it with the Novak product that requires servicing.
If using Ni-Cd or Ni-MH batteries, NEVER use fewer than 4 or more than 7 cells (1.2VDC/cell) in the vehicles main battery pack. If using Li-Po batteries, ONLY use a 2-cell (2S) pack for the vehicles main battery & be sure the Li-Po Cut-Off programming option is turned ON. The Goat ESC is designed for use with sensor-based Novak Brushless Motors. You may replace with Novak sensored motors down to 18.5 turns. In Brush-Mode, you may use down to a 27-turn stock brush motor. Reverse battery polarity can damage ESC & void warranty. Disconnect battery immediately if a reverse connection occurs. An external power capacitor is installed on ESC & MUST be used. Failure to use Capacitor will result in higher temperatures & possible thermal shut-down or damage. Always turn on the power of the transmitter first so that you will have control of the vehicle when you turn it on. With the higher performance of brushless systems, undesirable radio system noise may occur when used with lower quality transmitters (like some RTR radios).

30x30mm COOLING FANs [Novak kits #5648 & 5652] LEAD-FREE 3% SILVER SOLDER [Novak kit #5830]
NOVAK BRUSHLESS MOTORS ONLY
Cooling fans that fit ESCs heat sink perfectly & have correct power plug for easy connection. Single fan in Novak kit#5648, and 2-pack of fans in Novak kit #5651. High silver content for making ultra low-resistance solder joints for high efficiency and better performance. Tube with 10 feet of solder in Novak kit #5830.

NO REVERSE VOLTAGE!

plastic tabs

metal barbs

metal socket on end of Teflon sensor harness wires
POWER CAPACITOR REQUIRED TRANSMITTER ON FIRST

product warranty

The Goat Brushless/Brush Crawler ESC is guaranteed to be free from defects in materials or workmanship for a period of 120 days from the original date of purchase (verified by dated, itemized sales receipt). Warranty does not cover incorrect installation, components worn by use, damage to case or exposed circuit boards, damage from using fewer than 4 or more than 7 cells (1.2 volts DC/cell) or more than 2 LiPo cells input voltage, crossconnection of battery/motor power wires, overheating solder tabs, reverse voltage application, damage resulting from thermal overload or short-circuiting motor (or connecting a brushless motor sensor harness while operating in Brush-Mode), damage from incorrect installation of FET servo or receiver battery pack, not using or incorrect installation of a Power Capacitor on the ESC or from using a damaged Power Capacitor, using a Schottky diode in Brushless or Brush-Mode, using non-Novak Power Capacitor or motor, splices to input, ON/OFF switch, or sensor harnesses, damage from excessive force when using the One-Touch/SET button or from disassembling case, tampering with internal electronics, allowing water, moisture, or any other foreign material to enter ESC or get onto the PC board, incorrect installation/wiring of input plug plastic, allowing exposed wiring or solder tabs to short-circuit, or any damage caused by a crash, flooding, or act of God. Because Novak has no control over the connection & use of the speed control or other related electronics, no liability may be assumed nor will be accepted for any damage resulting from the use of this product. Every Novak speed control & motor is thoroughly tested & cycled before leaving our facility and is, therefore, considered operational. By the act of connecting/operating speed control, user accepts all resulting liability. In no case shall our liability exceed the products original cost. We reserve the right to modify warranty provisions without notice. Designed by Novak Electronics, Inc. in Irvine, CA and assembled with globally sourced components. 2007 Novak Electronics, Inc. All Rights Reserved No part of these instructions may be reproduced without the written permission of Novak Electronics, Inc. Goat ESC, Smart Braking II, Polar Drive Technology, Radio Priority Circuitry, & One-Touch Set-Up are all trademarks of Novak Electronics, Inc.

Novak Electronics, Inc.

(949) 833-8873 FAX (949) 833-1631 Customer Service e-mail: cs@teamnovak.com Monday-Friday: 8:00am-5:00pm (PST)
PHONE/FAX: If you do not have access to the internet, please contact our customer
service department by phone or fax as listed below.
WARRANTY SERVICE: For warranty work, you MUST CLAIM WARRANTY on
GOOD QUALITY TRANSMITTER SUGGESTED
PRODUCT SERVICE FORM & include a valid cash register receipt with purchase date and dealer name & phone# on it, or an invoice from previous service. If warranty provisions have been voided, there will be service charges.
ESCs returned without a serial number will not be serviced under warranty
DO NOT BUNDLE POWER & SIGNAL WIRES TOGETHER
RF noise in the power wires can adversely effect radio system performance. Always insulate exposed wiring with heat shrink tubing or electrical tape to prevent short circuits, which can damage ESC. Exposure to CA glue or its fumes can cause damage to internal components of the speed control and result in premature failure.

ADDITIONAL NOTES:

Dealers/distributors are not authorized to replace products thought to be defective. If a hobby dealer returns your product for service, submit a completed PRODUCT SERVICE FORM to the dealer and make sure it is included with product. Novak Electronics, Inc. does not make any internal electronic components (transistors, resistors, etc.) available for sale.
INSULATE WIRES NO CA GLUE

www.teamnovak.com

step 1 connect

input harness

step 3 wirinG
speed control, motor, & battEry
bRuSH-typE mOtOrS (Fig.5-6)
Red LED flashes 4x at start-up when ESC is is Brush-Mode (trans.on)

4 one-touch programming

The Goat ESC has the industry-standard receiver input connector on a userreplaceable input harness & works with all major radio brands new receivers. However, some very old receivers must have the wiring sequence in the plastic 3-pin connector housing changed. This is important, because receiver & servo electronics may be damaged if the sequence is incorrect.
NOvak bRuSHlESS mOtOrS (Fig.4)
Amber LED flashes 4 times at start-up when transmitter signal is present

1.MOTOR CAPACITORS NOT NEEDED
changing wiring sequence @ receiver end
JR Hitec Futaba New KO Airtronics Z
JR, Hitec, Futaba, new KO, & Airtronics Z receivers do not need input harness re-wiring. Airtronics Z receivers have blue plastic cases & new KO cases have tabs on the input harness openings as in Figure 1.
Plug one end of the input signal harness into the THROTTLE CHANNEL (#2) of receiver with the BLACK wire toward the outside edge of receiver case. Plug the other end of the input harness into 3-pin header on the ESC case with the WHITE wire toward the outside of the ESC.
Novak brushless motors do not require external motor capacitors. Schottky diodes must NOT be used with reversible ESCs (including brushless). Schottky diode usage will damage the ESC & void warranty. The factory-installed Power Capacitor MUST be used with brushless & brush-type motors. If Power Capacitor becomes dented or damaged, ESC failure can
occur--replace immediately. Longer Power Capacitor wires will decrease performance.
1.DISCONNECT BRUSHLESS MOTOR SENSOR HARNESS
2.DO NOT USE SCHOTTKY DIODES
The Goat Brushless/Brush Crawler speed control automatically switches to Brush-Mode when the ESCs power is switched ON and no brushless motor sensor harness is connected to it. Electric brush-type motors generate RF noise that causes interference. The included 0.1F (50V) non-polarized, ceramic capacitors must be used on all motors to reduce motor noise & prevent ESC damage.
Note: Some motors come with built-in capacitors. If your motor only has 2 capacitors, you need to install a capacitor between the positive & negative motor tabsIf you experience radio interference with built-in capacitors only, install external ones.
With ESC connected to (at least) a receiver & a charged battery pack: 1.TURN ON THE TRANSMITTERS POWER 2.PRESS & HOLD ESCS ONE-TOUCH/SET BUTTON 3.TURN ON THE SPEED CONTROLS POWER
With transmitter throttle at neutral, and still pressing the SET button, slide the ESCs ON/OFF switch to ON position.

2.MOTOR CAPACITORS

3.FACTORY-INSTALLED POWER CAPACITOR REQUIRED
4.CONTINUE HOLDING SET BUTTON UNTIL RED LED COMES ON 5.RELEASE SET BUTTON AS SOON AS LED TURNS RED 6.PULL TRANSMITTER THROTTLE TO FULL-ON POSITION
Hold it there until the green status LED turns solid green. Note: Motor will not run during programming even if connected. Hold it there until the green status LED blinks green.
4.SOLDER MOTOR POWER WIRES TO MOTOR

FIGURE 1

FIGURE 2
New KO (with tabs) tabs white red black
Old KO (no tabs) no tabs white black red

FIGURE 5

*Skip this step if installing complete system with ESC factory-wired to motor. a.Cut the BLUE, YELLOW, & ORANGE silicone motor power wires to the desired length, and strip 1/8-3/16 of insulation from the end of each wire. Tightly twist the exposed strands of wire, and tin the exposed end section of each wire with solder with a good, high heat iron. b.Solder the ESCs BLUE Phase A motor wire to the motors phase A solder tab. Apply heat to exposed wire with soldering iron, and add solder to the tip of the iron & the wire--Add just enough solder to form a clean & continuous joint from the solder tab up onto the wire. IMPORTANT NOTE: DO NOT OVERHEAT SOLDER TABS Prolonged/excessive heating of solder tabs (motor or ESC) will cause damage.
Solder 0.1F (50V) capacitors between: POSITIVE (+) & NEGATIVE () motor tabs. POSITIVE (+) motor tab & GROUND tab*. NEGATIVE () motor tab & GROUND tab*.
7.PUSH TRANSMITTER THROTTLE TO FULL-BRAKE/REVERSE 8.RETURN TRANSMITTER THROTTLE TO NEUTRAL
Red status LED will turn solid red, indicating that speed control is at neutral and that proper programming has been completed.
NOTE: If transmitter settings are changed, One-Touch Programming must be repeated. If you experience any problems, turn off ESC & repeat One-Touch. REMEMBER: Whenever the One-Touch set-up is performed, the speed control will automatically revert back to the factory default settings & the Throttle Profile will revert to #1 when in Brushless-Mode.
*If motor has no ground tab (as shown here), solder the capacitors to motor can.
Negative () motor tab 0.1F Capacitors Positive (+) motor tab Ground / motor can
Old-style KO Old-style Sanwa/Airtronics
If you have an older KO or Sanwa/Airtronics, you must change the sequence of the ESCs input harness wires--Old Sanwa/Airtronics cases are black color & Old KO cases do not have tab openings, as in Figure 2 above.
Using a small flat blade screwdriver, remove the red & black wires from the plastic housing at the receiver end of the input harness as in Figure 3 below. Interchange the red and black wires in the plastic 3-pin connector housing at the receiver end of the input harness. Insert modified end of the harness into the THROTTLE CHANNEL (#2) of receiver with the RED wire toward the outside edge of receiver case. Plug the other end of the input harness into the ESC with the WHITE wire toward the S (signal) marking on the ESCs case.

c. Solder the ESCs YELLOW Phase B motor wire to the motors phase B solder tab as described in Step 5B above. d. Solder the ESCs ORANGE Phase C motor wire to the motors phase C solder tab as described in Step 5B above.
Note: Make sure no wire strands have strayed to an adjacent solder tab, this will result in short-circuiting & severe ESC damage, which will void the warranty.
DO NOT USE SCHOTTKY DIODES
3.SOLDER ESCS BLUE & YELLOW WIRES TO MOTOR
With brush-type motors, the ESCs BLUE power wire goes to the NEGATIVE () Motor Tab & the YELLOW power wire goes to the POSITIVE (+) Motor Tab. a.Cut the ESCs BLUE & YELLOW silicone motor power wire to the desired length to reach the motor, and strip about 1/4 of insulation from the end of each wire. Twist & tin the ends of each wire (individually). b.Solder the BLUE motor power wire to the NEGATIVE () Motor Tab. c. Solder the YELLOW motor power wire to the Positive (+) Motor Tab. Connect the speed controls Tamiya-style JST battery connector to a charged 4 to 7 cell (1.2VDC/cell) or 2-cell LiPo battery pack.

transmitter adjustments

If you have any problems with Step 4, adjust transmitter as follows and then repeat the One-Touch programming in Step 4: A.Set HIGH ATV or EPA to maximum setting. [amount of throw at full throttle] B.Set LOW ATV, EPA, or ATL to maximum setting.
[amount of throw at full brakes]
NOT ALL TRANSMITTERS HAVE THESE ADJUSTMENTS
5.CONNECT MOTORS SENSOR HARNESS TO ESC
Insert the 6-pin connector on the end of the motors Teflon sensor wires into ESCs sensor harness socket--the connector is keyed and will only go together in one direction. Spiral wrap can be used to protect sensor wires. Connect the speed controls Tamiya-style JST battery connector to a charged 4 to 7 cell (1.2VDC/cell) or 2-cell LiPo battery pack.

FIGURE 3

With a small standard screwdriver, gently lift plastic prong until wire and metal socket easily slide out of plastic housing.
6.CONNECT SPEED CONTROL TO BATTERY PACK
4.CONNECT SPEED CONTROL TO BATTERY PACK
C.Set EXPONENTIAL to zero setting. [throttle channel linearity] D.Set THROTTLE CHANNEL REV. SWITCH to either position. E.Set THROTTLE CHANNEL TRIM to middle setting.
[adjusts neutral position/increases or decreases coast brakes]
Servo plugged into steering ch. (#1)
F. Set ELECTRONIC TRIGGER THROW ADJUSTMENT to 50% throttle and 50% brake throw--best for reversible ESCs.
[adjusts trigger throw electronic/digital pistol-grip transmitters]

MOUNTiNG

Status LEDs One-Touch button
Black power wire (battery negative)

BRUSH-MODE SET-UP PHOTO

step 2 ESC
BRUSHLESS-MODE SET-UP PHOTO
G.Set MECHANICAL TRIGGER THROW ADJUSTMENT to position with 1/2 throttle and 1/2 brake throw.
ON/OFF Switch power output pins
Status LEDs 4 to 6 cell battery pack or 2-cell LiPo One-Touch button

ON/OFF Switch

4 to 6 cell battery pack or 2-cell LiPo

(FIGURE 4)

If the ESC gets air flow, it will run cooler; and that means it will be more efficient!
1. MOUNT SPEED CONTROL IN VEHICLE Use the included double-sided tape to mount the speed control in vehicle (do not use glue). Avoid contact with side walls or other chassis components to avoid vibration damage.
Be sure receiver & antenna are mounted as far from ESC, power wires, battery, & servo as possible--these components all emit RF noise when throttle is applied. On graphite or aluminum chassis vehicles, it may help to place receiver on edge with crystal & antenna as far above chassis as possible.
Note: Mount antenna as close to receiver as possible--trail any excess wire off top of antenna mast (cutting or coiling excess antenna wire will reduce radio range).

(FIGURE 6)

Mount the speed control so that the power wires as far away from other electronics as possible. Make sure that the speed control or the power wires will not interfere with any moving parts in the vehicle. Select a location that has good cooling and allows airflow through heat sinks.

power output pins

CONNECTORS & wiring hintS
If you are going to use different power wire connectors, we suggest low-loss, high power connectors like Deans Ultra. To prevent possible cross-connection of motor phase wires, we do not recommend the use of connectors on motor power wires of sensor-based brushless motors.
Use polarized connectors. Reverse voltage will damage ESC & void warranty. Use a female connector on battery packs to avoid shorting.
User-replaceable input signal harness (Ch.2)
Power Cap tie-wrapped to wires
When wiring the vehicles electronics, shorter length wires & clean/neat installations will give you better performance, higher efficiency, & less radio problems (glitching, poor range, etc.). Try your best to keep all power wires away from signal wires, the receiver, and the antenna.

2. SECURE POWER CAPACITOR TO CHASSIS Use included double-sided tape, or a tie-wrap, to mount Power Capacitor to the vehicles chassis or shock tower. Capacitor can also be tie-wrapped along the power wires--this requires less space on the chassis and provides good isolation from vibration. 3. INSTALL ON/OFF SWITCH Use a screw or the included double-sided tape, and mount the switch where it will be easy to access--be sure to select a position where it will not get damaged or get switched OFF during a crash or roll-over. P2
Red power wire (battery positive)
Sensor Harness bundled with spiral wrap
Blue power wire (motor phase A)
Trail excess wire off top of antenna mast
Orange power wire (motor phase C)
Yellow motor phase wire to motor positive
Novak sensor-based brushless motor down to 18.5 turns
Yellow power wire (motor phase B)
brush-type motor down to 27 turns
Blue motor phase wire to motor negative