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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 Billet Lifter Plate – CRF110 HD Clutch 
TB Billet Lifter Plate – CRF110 HD Clutch$25.99$25.99$25.99TB Lifter Plate, Billet – CRF125 
TB Lifter Plate, Billet – CRF125$25.99$25.99$25.99TB O-ring Kit, Stator Plate – Honda 50cc & 70cc 
TB O-ring Kit, Stator Plate – Honda 50cc & 70cc$5.99$5.99$5.99AFT Dual Feed Petcock (Good with 20mm carb) 
AFT Dual Feed Petcock (Good with 20mm carb)$19.99$19.99$19.99TB Billet V2 Race Head Cover Set, Silver 
TB Billet V2 Race Head Cover Set, Silver$69.99$69.99$69.99TB Camshaft, V2 Honda/Import Heads 
TB Camshaft, V2 Honda/Import Heads$82.99$82.99$82.99TB Bushing, Wheel, Anodized & Ti – KLX110 
TB Bushing, Wheel, Anodized & Ti – KLX110$45.99$45.99$45.99TB Wheel/Hub Set – Z50R 1980+ 
TB Wheel/Hub Set – Z50R 1980+$274.99$274.99$274.99DNM NEW Rear Shock, 350LB, 245mm – TRX90 TB Air Filter, Dual layer – 49mm 
TB Air Filter, Dual layer – 49mm$25.99$25.99$25.99TB Carb Tuner Kit, Nibbi PE24mm – KLX110 
TB Carb Tuner Kit, Nibbi PE24mm – KLX110From $189.99From $189.99$189.99TB 186cc Grom Big Bore Kit, Oil Cooler Kit & Performance Camshaft 
TB 186cc Grom Big Bore Kit, Oil Cooler Kit & Performance Camshaft$510.99$510.99$510.99AFT Gas Tank & Side Cover Kit – Z50 K3-78 
AFT Gas Tank & Side Cover Kit – Z50 K3-78$171.99$171.99$171.99Shift Lever, Black – 79-99 Z50R, 97-00 XR70, 00 XR50 & Others 
Shift Lever, Black – 79-99 Z50R, 97-00 XR70, 00 XR50 & Others$17.99$17.99$17.99TB Throttle Cable, Plus 4 Inches – Z50R 86-99 
TB Throttle Cable, Plus 4 Inches – Z50R 86-99$24.99$24.99$24.99TB Billet Aluminum Gas Cap – Z50 79-99 
TB Billet Aluminum Gas Cap – Z50 79-99$23.99$23.99$23.99AFT Side Cover – Z50 K3-78 Models 
AFT Side Cover – Z50 K3-78 Models$49.99$49.99$49.99TB Clutch Cable - CRF100 
TB Clutch Cable - CRF100$14.99$14.99$14.99Bearing, Lifter Plate – CRF110, CRF125 
Bearing, Lifter Plate – CRF110, CRF125$6.99$6.99$6.99TB Piston, 54mm – TRX90/Chinese 86cc Type – TB Race Heads 
TB Piston, 54mm – TRX90/Chinese 86cc Type – TB Race Heads$73.99$73.99$73.99TB Brake Pedal & Arm Kit – CT70 K0-K3 
TB Brake Pedal & Arm Kit – CT70 K0-K3$49.99$49.99$49.99TB Rear Fender – CT70 K0-78 
TB Rear Fender – CT70 K0-78From $42.99From $42.99$42.99Race Head V2 Bolt kit Race Head V2 Bolt kit$24.99$24.99$24.99TB Performance Exhaust, Stainless – Z50 K3-99 Models 
TB Performance Exhaust, Stainless – Z50 K3-99 Models$234.99$234.99$234.99Rear Shock Set - TB - 280mm -Z50- K3-99 Models 
Rear Shock Set - TB - 280mm -Z50- K3-99 Models$75.99$75.99$75.99AFT Aluminum Rim Set - All Models (8x3.50) 
AFT Aluminum Rim Set - All Models (8x3.50)$69.99$69.99$69.99TB Piston Kit, 53mm, High Compression & Forged – KLX110 
TB Piston Kit, 53mm, High Compression & Forged – KLX110$99.99$99.99$99.99TB Fork Rebuild Kit – TBW1541 TBW1864 & TBW2007 
TB Fork Rebuild Kit – TBW1541 TBW1864 & TBW2007$17.99$17.99$17.99TB Shifter, Billet CNC – KLX140 
TB Shifter, Billet CNC – KLX140$36.99$36.99$36.99TB Billet Dress Up kit, w/Ti Hardware – KLX140 TB Spares Kit, TB Manual Clutch Kit – CRF110 
TB Spares Kit, TB Manual Clutch Kit – CRF110$15.99$15.99$15.99TB Carb Kit, PE24 – KLX140 
TB Carb Kit, PE24 – KLX140$184.99$184.99$184.99TB Complete Exhaust Assembly – Z50 80-87 
TB Complete Exhaust Assembly – Z50 80-87$174.99$174.99$174.99TB Wheel Hub Set – Z50R 1980+ 
TB Wheel Hub Set – Z50R 1980+From $195.00From $195.00$199.99TB Parts Plastic Kit 2 – Honda Z50R 88-99 Models 
TB Parts Plastic Kit 2 – Honda Z50R 88-99 Models$134.99$134.99$134.99TB 149cc Big Bore & Injector – 2022+ Grom/Monkey125 
TB 149cc Big Bore & Injector – 2022+ Grom/Monkey125$249.99$249.99$249.99
