• ATV Four Play, Honda TRX450/CRF 250 Conversion Kits


    This kit will allow you to install a Honda CRF250F engine into a Honda TRX450 chassis. This is a bolt in kit. Meaning that the frame will still be useable for the OEM 450 engine after the rider has outgrown the 250cc power plant.

     Please note: For TRX450 frames that are 2006 or newer. For NON EFI engines. Carbureted engines only.

    This kit includes:

    • Rear engine/swing arm adapter bracket.
    • Hardened pivot sleeve for adapter bracket.
    • Front engine mounts with hardware and billet aluminum spacers.
    • Upper mounting brackets and billet spacers that secures engine to chassis.
    • (8) Necessary bolts and nuts.
    • Kits are offered in bare steel. But has option to be sandblasted and powder coated for an additional charge.