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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.

Pit Bike Head Comparison
TBolt USA Tech Database!



Here is a comparison of
The GPX/YX/LIFAN 120/124/140/150cc type (LEFT)
to a stock Honda CRF50/70 & Small China 50cc-110cc e22 type(RIGHT)

ALL of these heads take CRF type Pipes and Intakes



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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