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TB Parts
TBParts goal is to offer affordable performance parts for pit bike, mini bike, and trail bike enthusiasts. Their big bore kits and other performance parts are made of high-quality components manufactured to their specifications. These parts have proven to be extremely reliable and popular over the 25+ years they have been on the market.
TB Dimmer Switch Wiring/Parts Kit – K1-K2 Models 
TB Dimmer Switch Wiring/Parts Kit – K1-K2 Models$11.99$11.99$11.99Swingarm – AFT – Replacement Slider 
Swingarm – AFT – Replacement Slider$15.99$15.99$15.99TB Light Socket Kit – Z50 K3-78 Models 
TB Light Socket Kit – Z50 K3-78 Models$8.99$8.99$8.99TB Lower Muffler Guard Set (Cover A&B) – Z50 76-79 
TB Lower Muffler Guard Set (Cover A&B) – Z50 76-79$35.99$35.99$35.99TB Cylinder, 55mm – Grom/Monkey 125 2022+ 
TB Cylinder, 55mm – Grom/Monkey 125 2022+$164.99$164.99$164.99TB O-ring Kit – Race Head V2 
TB O-ring Kit – Race Head V2$7.99$7.99$7.99TB Stroker Crankshaft, 51mm 6v – Various 3 Speed Models 
TB Stroker Crankshaft, 51mm 6v – Various 3 Speed Models$199.99$199.99$199.99TB Carb Kit, Nibbi PE26, 1/4 Turn Throttle – Race Heads 
TB Carb Kit, Nibbi PE26, 1/4 Turn Throttle – Race Heads$179.99$179.99$179.99TB Turn Signal Indicator Bracket – CT70 K4-78 
TB Turn Signal Indicator Bracket – CT70 K4-78$29.99$29.99$29.99TB Turn Signal Indicator Bracket – CT70 K3 
TB Turn Signal Indicator Bracket – CT70 K3$20.99$20.99$20.99TB Head Cover, Right – Honda 50cc & 70cc 88+ 
TB Head Cover, Right – Honda 50cc & 70cc 88+$11.99$11.99$11.99Trail Bikes 88cc & 108cc Race Head V2 Upgrade Kit 
Trail Bikes 88cc & 108cc Race Head V2 Upgrade Kit$549.99$549.99$549.99TB Parts Extended Throttle Cable - KLX110 (OEM Throttle Housing) TB Parts Extended Throttle Cable - 19+ CRF110 42mm – Mikuni VM26 – Air Filter, Foam Pancake Style - KLX110/L Trail Bikes Extended Brake Cable +5 TB Clutch Cable, Extended – KLX110L Shorty Lever Set TB Fork Assembly Set – All CRF110 TB Folding Aluminum Gear Shifter / 05-Present KLX110 DNM Rear Shock (350LBS) - KLX110L / CRF110 TB Piston Kit, 60mm DNM Rear Shock For KLX110 02-UP (350lbs) TB 143cc Big Bore Kit, 60mm – KLX110/Z125 All Models Trail Bikes MX Performance CDI Box for CRF50/70 and Imports DNM Rear Shock (300LBS) - KLX110L / CRF110 DNM Rear Shock (250lbs) - KLX110 / CRF70 TB Extended Brake Pedal – CRF110 28/26MM Intake Kit for KLX110 (Stock Head) TB Brake Pedal – KLX110 TB 132cc Big Bore Kit - 13-Present CRF110 TB Adjustable Needle – KLX110 & KLX140 20mm & 26mm Mikuni VM Performance Carbs – Pilot Jet Kit TB Top End Gasket Kit, 55mm TB Parts Shorty Brake Lever TB Shift Shaft – CRF110
