Engine

A must have for any new counter balancer or engine case installation or repairIncludes trusted Hot Rods’ bearings for the counter balancer shaft of most modern 4-stroke enginesNote: Does not include water pump bearing or transmission bearings

Feature Koyo and Nachi precision Japanese crank bearingsThe crankshaft seals feature a carbon/fluorocarbon pad on the seal lip and stainless steel garter springsReduces startup friction enhancing dry start performance and reducing crank pin wear

Kit includes replacement outer seal along with any O-rings, snap rings or lock washers required

Kit includes replacement outer seal along with any O-rings, snap rings or lock washers required

CNC machined aluminum oil filter covers.Made of A7009-T6 aluminum with a beautifulAnodized finish and machined " ZETA " logoLighter than stock oil filter coversComes with cooling fins for heat dissipation

Wiseco Intake Valve Vis006

Kpmi Turbo Beehive Valve Spring Kit 30-33900

Completely rebuildableBanshee comes with main bearingsMain bearing and seal kits available separatelyTrued and ready to install-except for main bearings and seals

WE RACE ON THE TRACK, NOT THE DYNO! Most camshaft designs are developed only on a dyno. Good camshaft designs not only increase power, they also improve throttle response. However, more power and better throttle response is a difficult design problem...

Athena O-Ring Kit Cylinder Head 54Mm Yam P400485999003

Kit includes replacement outer seal along with any O-rings, snap rings or lock washers required

Twin Air is proud to announce our latest product, the Twin Air Radiator Sleeve. This new product is a nylon coated, glass yarn material that fits over the radiator louvers so no dirt, sand, or mud can stick to the radiator, clogging the radiator,...