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Replacement Engine Txt50 Boy

flyingbob
in Gas Gas

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I'd like to replace the engine with a multi-geared engine. Anyone have information on a bolt-in replacement? Is the single speed (high/low) case assembly made by Gas Gas?

Thanks

  • Quote

    Hi there,

    I don't know of another motor that would fit in the frame and think it would probably be best to sell off the bike and get another model with gears. As far as I know, the "Boy" motor is made by Gas Gas.

    Bye, PeterB.

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