OUMURS 434cc Big Bore Top End Kit For Suzuki LTZ400 2003-2014 & Kawasaki KFX400

Want more displacement for your LTZ400 or KFX400?

This OUMURS top end kit bumps it to 434cc.

Fits Suzuki LTZ400 2003-2014, Kawasaki KFX400 2003-2006, and even DR-Z400 models.

Kit includes: cylinder, piston, rings, wristpin, circlips, head gaskets (2), base gasket, exhaust gasket, chain tensioner gasket, and 4 washers.

Basically everything you need for the top end.

It's new, silver aluminum/metal construction.

Note: no instructions included, so you'll want a manual.

60-day warranty.

If you're rebuilding or upgrading, this is the kit.