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Mini Dirt Bikes & Pit Bikes Forum

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  1. G

    Help needed! extreme bogging and terrible performance :(

    Hello, I've got a Kinroad XT50GY, it's a road bike, but the engine is from a Chinese pit bike, it's a 50cc horizontal engine with 4 gears and a manual clutch. P.S. I'm not good with 4 strokes, this is my first 4 stroke bike, and i wan't to learn how to diagnose and fix 4 strokes as well. And i'm...
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