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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 Handlebar Set – CT70 K0 & Others 
TB Handlebar Set – CT70 K0 & Others$104.99$104.99$104.99TB Wheel Damper Set, HD – TTR110 
TB Wheel Damper Set, HD – TTR110$39.99$39.99$39.99Trail Bikes 165cc Bore Kit - KLX110/L / Z125 
Trail Bikes 165cc Bore Kit - KLX110/L / Z125$229.99$229.99$229.99Trail Bikes Stator Assembly for Honda 
Trail Bikes Stator Assembly for Honda$38.99$38.99$38.99Trail Bikes AFT Stock Carb for Honda CT70 
Trail Bikes AFT Stock Carb for Honda CT70$59.99$59.99$59.99TB Billet head covers, w/TI hardware – KLX110/Z125 
TB Billet head covers, w/TI hardware – KLX110/Z125$89.99$89.99$89.99TB Mini Wrench Set 
TB Mini Wrench Set$12.99$12.99$12.99TB Big Bore Kit, 138cc – CRF125 
TB Big Bore Kit, 138cc – CRF125$199.00$199.00$199.00TB Handlebar Pad, Black w/ TB Logo 
TB Handlebar Pad, Black w/ TB Logo$8.99$8.99$8.99TB Cam Cover, Billet – KLX140 
TB Cam Cover, Billet – KLX140$59.99$59.99$59.99TB Crankcase Gasket 
TB Crankcase Gasket$5.49$5.49$5.49TB Shock Set, HD Chrome – CT70 
TB Shock Set, HD Chrome – CT70$79.99$79.99$79.99TB Dual Stage Air Filter, 46mm 
TB Dual Stage Air Filter, 46mm$26.99$26.99$26.99Seat – AFT – Z50R 89-99 Models 
Seat – AFT – Z50R 89-99 ModelsFrom $69.99From $69.99$69.99TB Piston Kit, 67mm 
TB Piston Kit, 67mm$81.99$81.99$81.99TB Throttle 2 and Cable – KLX110 all Models 
TB Throttle 2 and Cable – KLX110 all Models$29.99$29.99$29.99TB Number Plate – Z50R & Other Models 
TB Number Plate – Z50R & Other Models$21.99$21.99$21.99TB Kick Starter – Black – Z50R & Other Models 
TB Kick Starter – Black – Z50R & Other Models$17.99$17.99$17.99TB Race Head Carb Kit, Nibbi PE26 – KLX110 
TB Race Head Carb Kit, Nibbi PE26 – KLX110$159.99$159.99$159.99TB Gasket, Magneto Cover – KLX140 
TB Gasket, Magneto Cover – KLX140$7.00$7.00$7.00AFT Intake Gasket 
AFT Intake Gasket$1.99$1.99$1.99TB 52/54mm V2 Top End Gasket Kit 
TB 52/54mm V2 Top End Gasket Kit$19.99$19.99$19.99TB Intake Boot, 30x58mm 
TB Intake Boot, 30x58mm$15.99$15.99$15.99TB Brake Shoes – All Models 
TB Brake Shoes – All Models$11.99$11.99$11.99TB Heavy Duty Clutch Kit 
TB Heavy Duty Clutch Kit$99.99$99.99$99.99TB Kick Starter – Chrome – Z50, CT70 & Other Models 
TB Kick Starter – Chrome – Z50, CT70 & Other Models$14.99$14.99$14.99TB Aftermarket Fork Set – Z50A K1-78 Models 
TB Aftermarket Fork Set – Z50A K1-78 Models$124.99$124.99$124.99TB Piston Kit – 88cc Race Head 
TB Piston Kit – 88cc Race Head$69.99$69.99$69.99TB Fork Assembly Set, HD springs & Gold TiN Coated uppers – KLX110 & KLX110L 
TB Fork Assembly Set, HD springs & Gold TiN Coated uppers – KLX110 & KLX110L$379.99$379.99$379.99TB Starter, HD – KLX140 
TB Starter, HD – KLX140$118.99$118.99$118.99TB Cable Kit, Front, Extended – Z50 1986+, XR50, CRF50 
TB Cable Kit, Front, Extended – Z50 1986+, XR50, CRF50$39.99$39.99$39.99TB KLX140 Big Bore Kit & Performance Cam – All KLX140s 
TB KLX140 Big Bore Kit & Performance Cam – All KLX140s$264.99$264.99$264.99TB Grom Oil Cooler Kit 
TB Grom Oil Cooler Kit$169.99$169.99$169.9920mm / 24mm AFT Carb – Air Filter, Curved 
20mm / 24mm AFT Carb – Air Filter, Curved$13.99$13.99$13.99TB Piston Kit, 64mm 
TB Piston Kit, 64mm$75.99$75.99$75.99TB Manifold, Nibbi 17-22mm – TTR110 
TB Manifold, Nibbi 17-22mm – TTR110$54.99$54.99$54.99
