Motorcycle Steering Head Bearing & Seal Kits

Think of your motorbike's chassis as a skeleton - all the organs to make it work get bolted on. With electronic sensors & wiring as the nerves, shoulders made from triple clamps & handlebars connecting the forks as arms, plus stock linkages & swingarms as leg bones. They're called rear swing ARMS & front fork LEGS - but you don't ride backwards, right? So close enough.

Well, like your skeleton, your frame needs flexible joints connecting all those metal bones. These steering stem bearings make for smooth friction-free cornering through the handlebar, and are usually made up of top & bottom sets of angular races with caged rollers sandwiched between, protected by matching rubber lipped head seals.

At the rear, collars & seals on needle swingarm bearings swing the wheel up & down with the terrain, spacers & roller races for the shock linkage bearings that push the travel forces to the coilover and finally sealed bushes or spherical shock absorber mounting bearings for precise damping response.