Revolution Performance

201-172WN

Revolution Performance Monster Big Bore Kit (117in. Domed) - Bore 4.125in. - 10.5:1 Compression - Silver 201-172WN

Pistons

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
Monster power in a package thats tested, reliable and, most importantly, really big
Includes Wiseco forged pistons with rings (that are specifically designed for optimal compatibility with Revolution Performances cylinders), wrist pins, circlips and high-performance head and base gaskets
Available in four finishes: natural silver, black, black with highlighted fins or granite (matches the engines of Screamin Eagle models)
Replacement head and base gasket sets available separately

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
Monster power in a package thats tested, reliable and, most importantly, really big
Includes Wiseco forged pistons with rings (that are specifically designed for optimal compatibility with Revolution Performances cylinders), wrist pins, circlips and high-performance head and base gaskets
Available in four finishes: natural silver, black, black with highlighted fins or granite (matches the engines of Screamin Eagle models)
Replacement head and base gasket sets available separately
All kits require case-boring
Replacement pistons and rings sold separately

This Item Fits the Following Applications:
2014 Harley Davidson FLSTNSE CVO Softail Deluxe
2014 Harley Davidson FLHXS Street Glide Special
2014 Harley Davidson FLHTKSE CVO Limited
2014 Harley Davidson FLHTCUTG Tri Glide Ultra
2014 Harley Davidson FLHRSE6 CVO Road King
2013-2014 Harley Davidson FXSBSE CVO Breakout
2013-2014 Harley Davidson FXSB Breakout
2013 Harley Davidson FLTRXSE2 CVO Road Glide Custom
2013 Harley Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide
2013 Harley Davidson FLHRSE5 CVO Road King
2012-2014 Harley Davidson FLS Softail Slim
2012-2014 Harley Davidson FLD Switchback
2012 Harley Davidson FLTRXSE CVO Road Glide Custom
2012 Harley Davidson FLSTSE3 CVO Softail Convertible
2012 Harley Davidson FLHXSE3 CVO Street Glide
2012 Harley Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide
2011-2013 Harley Davidson FXS Blackline
2011-2013 Harley Davidson FLTRU Road Glide Ultra
2011 Harley Davidson FLTRUSE CVO Road Glide Ultra
2011 Harley Davidson FLSTSE2 CVO Softail Convertible
2011 Harley Davidson FLHXSE2 CVO Street Glide
2011 Harley Davidson FLHTCUSE6 CVO Ultra Classic E

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