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BOLT-ON BIG BORE KIT- (04-13 XL's W/883 Heads)
BOLT-ON BIG BORE KIT- (04-13 XL's W/883 Heads) product image

List Price: $999.95

Product Code: 0903-0837-DUP1


BOLT-ON BIG BORE KIT- (1250 Kit for 04-13 Sportsters W/883 Heads)

This is the perfect motor upgrade for 883 owners. Pump up your stock motor to and incredible 1250 cc with this kit. Everything you need is included except for a rocker box gasket kit. This kit uses your bike's stock 883 heads, so there is NO head work or head swapping necessary!!
  • Revolution aerospace-grade all-aluminum cylinders with nickel-silicon-carbide electroplated bores which means NO SLEEVING; allows larger bore sizes and less friction for more horsepower, lower temps and a longer lifespan
  • True bolt-on kit that delivers major power with no machine work required
  • Also includes Wiseco forged pistons with rings (that are specifically designed for optimal compatibility with Revolution Performance's cylinders), wrist pins, circlips and high-performance head and base gaskets
  • Available in three finishes: silver, black, black with highlighted fins
  • Replacement head and base gasket sets available separately
  • Made in the U.S.A.

NOTE: For replacement pistons and rings, see Revolution Performance Big Bore Piston Kits.

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