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Trail Bikes
TBParts is dedicated to providing high-quality, affordable performance parts for pit bike, mini bike, and trail bike fans. Since 1995, their big bore kits and other performance enhancements, crafted from top-notch components customized to their unique specifications, have gained tremendous popularity due to their proven reliability and excellence.
TB Lower Muffler Guard – Z50 K3-K6 
TB Lower Muffler Guard – Z50 K3-K6$15.99$15.99$15.99TB Gasket Kit, Complete – Z50R 82-87 Models 
TB Gasket Kit, Complete – Z50R 82-87 Models$20.99$20.99$20.99Body Kit – Z50 83-85 
Body Kit – Z50 83-85$399.99$399.99$399.99TB +0.5mm Piston & Gasket kit – Z50 K0-1981 
TB +0.5mm Piston & Gasket kit – Z50 K0-1981$29.99$29.99$29.99TB Piston Kit, .50 over – 79-81 Models 
TB Piston Kit, .50 over – 79-81 Models$21.99$21.99$21.99TB Wire Harness – 79 Model 
TB Wire Harness – 79 Model$23.99$23.99$23.99TB Lower Muffler Guard – Cover A – Z50 76-79 
TB Lower Muffler Guard – Cover A – Z50 76-79$15.99$15.99$15.99TB Lower Muffler Guard – Cover B – Z50 76-79 
TB Lower Muffler Guard – Cover B – Z50 76-79$15.99$15.99$15.99TB Brake Cable – Z50 Triple clamp kit 
TB Brake Cable – Z50 Triple clamp kit$17.99$17.99$17.99TB Body Kit – Z50 82 & 86 
TB Body Kit – Z50 82 & 86$399.00$399.00$399.00TB Parts Seat, Rear Bracket, & Splash Guard – Z50R 88-99 Models 
TB Parts Seat, Rear Bracket, & Splash Guard – Z50R 88-99 Models$99.99$99.99$99.99TB Rear Fender Frame Bracket – Z50R 88-99 Models 
TB Rear Fender Frame Bracket – Z50R 88-99 Models$34.99$34.99$34.99TB Headlight & Tail light Kit – Z50 K3-78 
TB Headlight & Tail light Kit – Z50 K3-78$43.99$43.99$43.99TB Monkey 125 Grab Bar – All Year Models 
TB Monkey 125 Grab Bar – All Year ModelsFrom $44.99From $44.99$44.99TB Clutch Spacer 
TB Clutch Spacer$13.99$13.99$13.99TB Splash Guard – Z50R 88-99 Models 
TB Splash Guard – Z50R 88-99 Models$34.99$34.99$34.99AFT Carburetor Float Set – CT70 K0-77 
AFT Carburetor Float Set – CT70 K0-77$13.99$13.99$13.99TB Number Plate Bracket – Z50R 
TB Number Plate Bracket – Z50R$29.99$29.99$29.99TB Bearing Set – Z50 
TB Bearing Set – Z50$25.99$25.99$25.99TB Rear Shock Set, Black with Adjustable Rebound – Z50 (+3″) 
TB Rear Shock Set, Black with Adjustable Rebound – Z50 (+3″)$199.99$199.99$199.99TB Hub Stop and Cable Holder 
TB Hub Stop and Cable Holder$33.99$33.99$33.99TB Dimmer Switch Wiring/Parts Kit – K1-K2 Models 
TB Dimmer Switch Wiring/Parts Kit – K1-K2 Models$11.99$11.99$11.99TB Battery Connector – K1 
TB Battery Connector – K1$3.99$3.99$3.99TB Dimmer Switch – K1-K2 Models 
TB Dimmer Switch – K1-K2 Models$18.99$18.99$18.99AFT Ignition Switch – K1 Models 
AFT Ignition Switch – K1 Models$31.99$31.99$31.99AFT Ignition Switch – K2 Models 
AFT Ignition Switch – K2 Models$31.99$31.99$31.99Swingarm – AFT – Replacement Slider 
Swingarm – AFT – Replacement Slider$15.99$15.99$15.99TB Manual Clutch Kit – Billet Case Cover – New Style 
TB Manual Clutch Kit – Billet Case Cover – New Style$24.99$24.99$24.99Seat Stencil – All 
Seat Stencil – All$4.99$4.99$4.99TB Light Socket Kit – Z50 K3-78 Models 
TB Light Socket Kit – Z50 K3-78 Models$8.99$8.99$8.99TB Lower Exhaust Cover – Z50 K0-K1(fits K2) Models 
TB Lower Exhaust Cover – Z50 K0-K1(fits K2) Models$29.99$29.99$29.99TB Upper Exhaust Cover – Z50 K0-K2 Models 
TB Upper Exhaust Cover – Z50 K0-K2 Models$31.99$31.99$31.99TB Tail Light Bracket – Z50 K3-78 
TB Tail Light Bracket – Z50 K3-78$39.99$39.99$39.99TB Exhaust Guard Screw Set – Z50 K0-K2 Models 
TB Exhaust Guard Screw Set – Z50 K0-K2 Models$2.49$2.49$2.49TB 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 Gas Cap – Z50 
TB Gas Cap – Z50$12.99$12.99$12.99
