Walsh Race Craft YFZ450R Swingarm

Walsh Race Craft YFZ450R Swingarm


SR (stock replacement) works with stock linkage or Walsh linkage. Walsh swingarms are manufactured using the highest quality American made 4130 chromoly steel available and are now aline bored upon completion to ensure the most precise pivot tolerance and endure more wear and tear than ever before.


We have spent years continually testing and developing our swingarms to give you the lightest weight, best performing and longest lasting swingarm available.

With our new aline boring procedure our swingarms have never been straighter. A precise pivot tolerance allows the swingarm to pivot smoother and more precisely, in result the lifetime of the swingarm and the pivot hardware goes up a considerable amount giving you more for your money invested into a Walsh swingarm.

Flexibility is one primary function of a swingarm and our designs are heavily focused on flexibility, the better flex your swingarm has, the better performance you will experience as well as a longer lifetime from your swingarm.

Comes with front pivot kit, chain guide, brake line clamp, Ninja axle carrier bolts.

Stock swingarm length is 19.5″, Walsh standard length is 19.5″. Different lengths are available in half inch increments.

Available with stock skid plate mounts for $50 extra.