Cylinder Kits

TwinPower

Twin Power 84-99 1340 cc Evolution Big Twin Aluminum Cylinder Natural Replaces H-D 16510-83A - 493036

TwinPower

Twin Power 66-79 Shovelhead Black Cylinder 74in Front Replaces H-D 16485-74A - 492589

TwinPower

Twin Power 86-Up XL Natural XL 1200cc Cylinder Replaces H-D 16447-88 (04 and Up Req Fin Clearancing) - 489917

TwinPower

Twin Power 17-Up M8 Black 4.25 Inch Big Bore Cylinders Pair - 486959

Athena

Athena 05-21 Yamaha YZ 125 LC Factory 54mm Cylinder - S410485301012

Athena

Athena 97-04 Yamaha YZ 125 LC Factory 54mm Cylinder - S410485301003

Athena

Athena 03-06 Kawasaki KLX 400 90mm 400cc Standard Bore Cylinder Kit - P400510100001

Athena

Athena 05-09 Derbi GPR 125cc Standard Bore Cylinder Kit (w/56mm 125cc Modular Head) - P400485100019

Cylinder Works

Cylinder Works 20-22 350 EXC-F/19-22 350 SX-F/19-22 350 XC-F Big Bore Cylinder Kit - CW51008K01

Cylinder Works

Cylinder Works 20-23 KRX 1000 Teryx/21-23 KRX 1000 Teryx SE Standard Bore Cylinder Kit - CW30015K01

Cylinder Works

Cylinder Works 21-23 WR 450 F/20-22 YZ 450 F/21-23 YZ 450 FX Standard Bore Cylinder - CW20014

Cylinder Works

Cylinder Works 06-08 Kawasaki KX 250 F Cylinder Head Kit - CH3001-K01