Kustom Kraft Performance - specializing in cylinder rebuilding for Over 40 years!

Kustom Kraft Rebuilds Cylinders for Dirt Bikes, Street Bikes, ATVs, Snowmobiles, and Personal Watercraft. Kustom Kraft's cylinder sleeving service was the first to include a 5 year Warranty. Kustom Kraft Performance is the Leader in cylinder repair , cylinder rebuilding, and big bore kits. We can repair even the most heavily damaged cylinders.

On this website you will find how easy and inexpensive it is to have your Nikasil plated cylinder, cast iron or steel sleeved cylinder rebuilt to Better Than New. Kustom Kraft uses only the most widely accepted methods of cylinder re-manufacture. Your Cylinder can be Nikasil plated using the patented Nicom tm process, which is better than that of the original manufacture.

All cylinders can also be sleeved, or in the case of a steel or iron sleeved cylinder, re-sleeved using a hardened moly-alloy steel sleeve. Nikasil cylinders can be sleeved with a hardened alloy sleeve which then makes them borable in the future for fast and easy rebuilding. You also have the option of choosing a big bore kit for added horsepower and torque instead of just a rebuild.Most cylinders can be modified to take one of our big bore kits or we can custom design one for you.

How the process works

Print Shiping Form

Box Your Cylinder

Ship the box to us

Track Order

Frequently Asked Questions


Which big bore kit would you recommend?

I'd highly recommend you check out our Big Bore Kits!

Where do I find the shipping form?

Well, here is the Order Form!

You can always contact us for custom requests


Contact Us ยป