50 Caliber Racing Stage 1 Vintage(1968-1981)Honda XL70 SL70 Complete Big Bore Pit Bike Kit


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as of 07/06/2022 (Details)

Are you looking inexpensive way to pump up your old Honda 70 engine? This kit won't set you back a small fortune but give you a very nice power increase over the stock engine. Our big bore kits are top quality, complete, and can be installed by anyone with basic mechanical skills and is willing to turn some nuts and bolts. We have installation instructions available upon request. Details: Lightweight aluminum cylinder with steel sleeve Cast in mounts on cylinder for aftermarket skid plates Oversized cooling fins on cylinder for efficient heat dissipation High compression 52mm piston with rings, pin, & clips (you can still run pump gas) High Performance race camshaft for stock head (or our race head) Head gasket kit, all gaskets are included needed for install. Fits the following Honda 70cc models: - CT70, ATC70, TRX70, SL70 XL70 (1968-1981)

Technical Details

  • Fits many different Honda 70cc Models

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