Revolution Bolt-On Big Bore Cylinder Kit Flat 98" Black Harley Twin Cam 99-06

Designer: Revolution Performance

Regular
$1,343.95
Sale
$1,343.95
Regular
Sold Out
Unit Price
per 
SKU RP201-111W
Free delivery to the Lower 48 States
30 Day Returns and Exchanges
Fitmet Questions? Call us at 610-754-8500
BRAND NEW

PART# RP201-111W

98" kit for 99-06 Twin Cam 3-15/16" bore 4" stroke; 9.3:1cr (w/ 86cc flat-top heads)


Aerospace-grade all-aluminum cylinder with nickel-silicon-carbide (NSC) electroplated bore

No sleeving allows for larger bore sizes

NSC-plated cylinders have less friction for increased horsepower, lower engine temperatures and a longer lifespan

Monster big bore kits will require case boring

Includes pair of all-aluminum NSC-coated bore cylinders, custom-forged pistons with high-tension rings specifically designed for NSC cylinders and a head/base gasket set

Replacement gasket sets available separately

Upgraded cylinders studs and head bolts recommended

Made in the U.S.A.

COLOR/FINISH BLACK / HIGHLIGHTED FINS
BORE SIZE 3.9375"
DISPLACEMENT 98"
STROKE LENGTH 4"
COMPRESSION RATIO 9.3:1