Harley Davidson Evolution Stroker Kit

1434cc Big Bore Stroker Kit.

Harley davidson evolution stroker kit. Of torque revving faster than you can see. Keith Black pistons kit dome top 951 compression standard bore for Harley Davidson Big Twin Evolution 80ci 1340cc. Keep in mind if you go with any of these cranks you will need different pistons or rods or maybe even both.

Something to consider the next time you have to rebuild your old Harley. 1984-99 Harley-Davidson big twin chassis and custom frames designed for Evolution big twin engines. Harley-Davidson motorcycles equipped with some Screamin Eagle high-performance parts may not be used on public roads and in some cases must be restricted to closed course competition.

Im not running really high compression just around 971. The Stage 2 cams are great with a big bore or stroker motor. This shaft was very large taper set at 8 degrees and had a lot of problems with slippage in the flywheel.

89XL HOT SET UP for Evolution Sportsters 89 Inch SidewinderStroker Kit Fits 883 110 and 1200 models. The S S 89 stroker kit is designed with maximum potential engine life and performance in mind. Here are the alternatives.

89 Inch Evo Sportster. Pistons Gaskets O-rings And a Weld-up stroker Crankshaft. Now you can easily stroke almost any Harley-Davidson engine from a 1915 J to a 1999 Evolution using stroker flywheels kits available from Truett Osborne.

Ive got other components that seem to work well in this engine still get around 45 mpg if I dont get on it much about 35 when pushing it. ALPHA 2007-PRESENT HARLEY DAVIDSON. Evolution H-D Harley Harley-Davidson Low Glide Road King Roadster Softail Sportster Sturgis Super Glide Low Rider and Wide Glide are registered.