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Welcome to the TBoltUSA Tech Database! To visit our store, click here, or use the menus at the top of the page.

Stock CRF50 Carb Tech
TBolt USA Tech Database!


Stock CRF50 Main jet #58
Stock CRF50 Pilot is not removable
TBoltUSA offeres Stock CRF50 Main jet kit 
Part number TBW1110 and TBW0654


Pit bike Buying and Ownership info

Pit Bike Wiring Info

General Motorcycle Maintenance

Identifying Parts, Bikes, and Engines

General Motorcycle Troubleshooting

Pit Bike Installation Info

How Things Work

Parts Diagrams and Breakdowns

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