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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 +0.5mm Piston & Gasket kit – Z50 K0-1981 
TB +0.5mm Piston & Gasket kit – Z50 K0-1981$29.99$29.99$29.99TB 88cc Top End & Carb Kit – Z50 82-87 
TB 88cc Top End & Carb Kit – Z50 82-87$179.99$179.99$179.99TB Brake Cable – Z50 Triple clamp kit 
TB Brake Cable – Z50 Triple clamp kit$17.99$17.99$17.99TB Parts Body Kit #2- Honda Z50R 88-99 
TB Parts Body Kit #2- Honda Z50R 88-99$449.99$449.99$449.99TB 88cc Top End & Carb Kit – Z50 1988+ 
TB 88cc Top End & Carb Kit – Z50 1988+$179.99$179.99$179.99TB Chain Guard, Chrome- Monkey 125 
TB Chain Guard, Chrome- Monkey 125$79.99$79.99$79.99TB Clutch Spacer 
TB Clutch Spacer$13.99$13.99$13.99TB 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 Muffler Shield/Protector – Z50 K3-78 TB Replacement Stroker Crank Bearing 
TB Replacement Stroker Crank Bearing$14.99$14.99$14.99TB Reproduction Spark Plug Guard – CT70 K4-78 
TB Reproduction Spark Plug Guard – CT70 K4-78$26.99$26.99$26.99TB V2 Race Head Kit & 54mm/95cc Piston Kit – Honda 50cc & 70cc Various Models 
TB V2 Race Head Kit & 54mm/95cc Piston Kit – Honda 50cc & 70cc Various Models$549.99$549.99$549.99TB Rocker Arm Shaft Kit, Honda Style V2 Race Head 
TB Rocker Arm Shaft Kit, Honda Style V2 Race Head$10.99$10.99$10.99AFT Allen Head Bolt Kit 
AFT Allen Head Bolt Kit$16.99$16.99$16.99TB Turn Signal Indicator Assembly – CT70 K3 
TB Turn Signal Indicator Assembly – CT70 K3$59.99$59.99$59.99AFT Aluminum Rim Set – All Models (8×2.75″) 
AFT Aluminum Rim Set – All Models (8×2.75″)$61.99$61.99$61.99TB Chain Guide – KLX140 
TB Chain Guide – KLX140$79.99$79.99$79.99TB CNC Bottom Triple Clamp – CRF110/125 
TB CNC Bottom Triple Clamp – CRF110/125$249.99$249.99$249.99TB Chain Guide, TB/OEM swingarm – CRF110 
TB Chain Guide, TB/OEM swingarm – CRF110$79.99$79.99$79.99DNM Fork and Tripple Clamp Set – Surron Light Bee 
DNM Fork and Tripple Clamp Set – Surron Light Bee$524.99$524.99$524.99TB Carb kit, Nibbi 24, Billet Throttle – TTR110 
TB Carb kit, Nibbi 24, Billet Throttle – TTR110$229.99$229.99TB Spare Parts, Exhaust – For Z50 TBW0583, TBW0667 & TBW1343 
TB Spare Parts, Exhaust – For Z50 TBW0583, TBW0667 & TBW1343$35.99$35.99$35.99TB Muffler Shield kit – 76-78 Z50 
TB Muffler Shield kit – 76-78 Z50$69.99$69.99$69.99TB Adjuster Bolt, Brake rod – Z50 K3-79 
TB Adjuster Bolt, Brake rod – Z50 K3-79$1.99$1.99$1.99TB Bearing, Lifter Plate – KLX140 All models 
TB Bearing, Lifter Plate – KLX140 All models$7.99$7.99$7.99TB Chrome Body Kit #2 – Monkey 125 all models 
TB Chrome Body Kit #2 – Monkey 125 all models$199.99$199.99$199.99TB Chrome Body Kit #1 – Monkey 125 all models 
TB Chrome Body Kit #1 – Monkey 125 all models$99.99$99.99$99.99TB Lower Muffler Guard – Z50 K3-K6 
TB Lower Muffler Guard – Z50 K3-K6$15.99$15.99$15.99TB 88cc Top End & Carb Kit – Z50 K3-78 
TB 88cc Top End & Carb Kit – Z50 K3-78$179.99$179.99$179.99TB Piston Kit, .50 over – 79-81 Models 
TB Piston Kit, .50 over – 79-81 Models$21.99$21.99$21.99TB 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 Body Kit, Black – Z50 80-87 
TB Body Kit, Black – Z50 80-87$329.99$329.99$329.99AFT Carburetor Float Set – CT70 K0-77 
AFT Carburetor Float Set – CT70 K0-77$13.99$13.99$13.99TB Bearing Set – Z50 
TB Bearing Set – Z50$25.99$25.99$25.99TB Hub Stop and Cable Holder 
TB Hub Stop and Cable Holder$33.99$33.99$33.99
