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Technical Bulletins

Cobra is dedicated to making information easily available to our customers. Below, please find our most current technical bulletins.  If you do not already have the Adobe Acrobat Reader you can download it for free.

 

Technical Support Line
Monday - Friday  8:00am - 3:30pm EST

(517) 437-9100 (Option "0")

 

2014 Technical Service Bulletins

 

TSB0614 - Dunlop Tires for the CX65

TSB0714 - 2007 - 2011 CX65 Replacement Engine

TSB0514 - 2014 Clutch Arbor

TSB0414 - CX65 CDI unit

TSB0314 - CX65 Exhaust O'Rings

TSB0114 - Power Valve Cable Spring

 

2013 Technical Service Bulletins

 

TSB0113 - 65cc Front Brake System Adjustments

TSB0413 - CX65 Spark Plug

TSB0513 - BKC60811 Front Brake Upgrade

TSB0713 - Power Valve Mounting Upgrade for 2012

TSB00813 - Autolite Sparkplugs on CX65 2007-2011

TSB00913 - Clutch Slave O'Ring for CX65 2013

TSB01213 - CX65 Airbox Plastic Feature

TSB0613V2 - Power Valve Upgrade

TSB01113 - JR Rear Wheel adjustment

TSB1313 - Power Valve Upgrade Kit

 

2012 Technical Service Bulletins

TSB0112 - ECX80 Head Nut Torque

TSB0212 - Autolite Spark Plugs

TSB0312 - Replacement Silencer Grommets

TSB0412 - 50cc Cylinder Kits Service Replacement

TSB0512 - Cobra Water Pump Seals

TSB0612 - 2007-2009 CX65 Exhuast Pipe

TSB0712 - CX65 Fork Seal & Swiper

TSB0812 - V3 CFD Refresh Kits

TSB0912 - 2008 King 50 Expansion Chamber

TSB1012 - CX65 Exhaust Flange Sealing

TSB1112 - CX65 Rear Brakes

TSB1212 - 3-Shoe Clutch Assembly

TSB1312 - CX65 Spark Plug Recommendations

TSB1412 - Cobra Front Forks

TSB1512 - Solenoid Care on 2012 CX65

TSB1612 - 60 Mod Head Insert Guide

TSB1712 - Rear Brake Bleeding CX65 II

TSB1812 - Fuel Requirements for 2012 CX65

TSB1912 - Silencers for all Cobra Products

TSB2012 - Top End Details for 70SS Engine

TSB2112 - CX665 Power Valve Gasket

TSB2212 - 50cc Intake Screws Re-Tignhtening

 

2011 Technical Service Bulletins

TSB0011 - King Head Insert

TSB0111 - Swiper for JR and OI

TSB0211 - 2010 King Air Filter Cage Upgrade

TSB0311 - Kick Lever

TSB0411 - 50cc Output Shaft

TSB0511 - 50cc Brake Pedal

TSB0611 - 2010 CX65 Cylinder and Head Insert

TSB0711 - Liquid Performance Mini Coolant

TSB0811 - 50cc Top-End Connecting Rod Bearing

TSB0911 - Cobra Friction Drive - V3

TSB1011 - 65cc Ignition

TSB1111 - 50cc Clutch Arbor

TSB1211 - CX65 Rear Brake Bleeding Procedure

TSB1311 - CX65 Piston

TSB1411 - King and JR Front Engine Mounts

TSB1511 - Three-Shoe Clutch Washer Stacks

TSB1611 - New-Style Clutch Shoes

TSB1711 - King and CX65 Triple Clamps

TSB1811 - JR Ignition Coil

 

2010 Technical Service Bulletins

TSB0111 - JR/OI Fork Dust Cover (Swiper)

TSB0110 - Steering Stem Cap

TSB0210 - Clutch Washer Stacks

TSB0310 - Shock Compression Adjust Knob CX65

TSB0410 - 2010 CX65 Pipe

TSB0510 - 2010 King Chain Guard Bolt

TSB0610 - 2010 CX65 Subframe

TSB0710 - Clutch Summary

TSB0810 - Fuel Petcock

TSB0910 - Clutch Arbors

TSB1010 - JR Case Vent

TSB1110 - King Expansion Chamber

TSB1210 - King and JR Cylinder Head Insert

TSB1310 - CFD Hub Pressure Plate Assembly

TSB1410 - CX65 Carburetor

 

2009 Technical Service Bulletins

 

TSB2109 - Z-Ball Automatic Clutch Installation

TSB1209 - CX65 Rear Brake Caliper

TSB0109 - King Expansion Chamber

TSB0209 - Reeds on 2008 King

TSB0309 - Cobra Frictional Drive (CFD) Version 2

TSB0409 - Cobra JR / OI Radiator with Louvers

TSB0509 - Seat Washer / Strap Handle for JR and OI

TSB0609 - King Rear Shock

TSB0709 - ’09 65 Engine Components  

TSB0809 - Water Pump Impellers

 

2008 Technical Service Bulletins

TSB0108 - Water Pump Impellers
TSB0208 - CFD Upgrade for 50's
TSB0308 - 2007 CX65 Engine Components
TSB0408 - CX65 Front Fork Bottom (Brake Side)
TSB0708 - CX65 Front Brake Master Cylinder
TSB0808 - CX65 50cc Arbor / Kick Start Gear Spacer
TSB0908 - 2005-2007 King Expansion Chamber
TSB1008 - 2008 CX50SR (King) Ignition System

TSB1208 - CX65 Clutch Pressure Plate

TSB1408 - CX50 JR & OI Radiator

TSB1508 - 47.6mm Piston Ring Life

TSB1608 - CX50 SR King Reeds

 

2007 Technical Service Bulletins

TSB1207 - CX65 Shift Cassette and Spring
TSB1307 - ECX Throttle Cable Grommet
TSB1407 - ECX Radiator Mounting Brackets
TSB1507 - CX65 Airbox Water Protection
TSB1107 - CX65 Top End
TSB0507 - ECX Throttle Cable
TSB0607 - ECX Swingarm Pivot Bolt
TSB0707 - Cylinder Head-Nuts CX65 and ECX70
TSB0807 - Cylinder CM
TSB0907 - Proper Slip Torque

 

2004 Technical Service Bulletins

TSB1504 - 2004 CM & PW Shock Spring
TSB1404 - 2004 CM Rear Shock Valving
TSB0104 - King Rear Brake
TSB0204 - King & CM Clutch Washer
TSB0304 - King CM Clutch Cover
TSB0404 - 2004 King Wire
TSB0504 - 2004 Water Pump Pulley
TSB0604 - 2004 Champion Spark
TSB0704 - King Front Brake Caliper
TSB0804 - 2004 King Rear Brake Carrier
TSB0904 - 2004 King Performance
TSB1004 - 2004 King CM Engine Case
TSB1104 - 2004 King Kick Lever Set
TSB1204 - 2004 CM & PW Carburetor Inlet
TSB1304 - 2004 CM & King BNaring
TSB1604 - 2004 CM Shock Valving

 

 

 



 
 
 
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