Ninja ZX Swingarm Extensions

FTD Customs Swingarm Extensions are the highest quality Extension you can buy at any price.

With over 90 years experience in the machining business and over 50,000 sets of extensions sold we Guarantee all of our extensions for a lifetime to the original owner.

These extensions stretch the bike from 4 1/2 to 9 inches.

These extensions are Black Powder Coated NO ENGRAVING as shown. 

No one makes a better looking or stronger extension, and we back that up with a lifetime Warranty.

When you get an extension Package from FTD Customs they come with everything you will need.

Your stock Brake caliper bracket will always work, we will send the correct Brake bar, Brake Plate, and the correct extensions with each order.

They will come with stainless steel bolts so that they never rust, and the adjuster bolt is 3/8 so that you never have to worry about it bending.

The extensions are made from Billet 6061-T6  Aircraft grade Aluminum, You never have to worry about them breaking or being strong enough to take to the track.

Call  the shop and talk to the guys that make and design the extensions any time.

If you have any questions feel free to call Troy or Mike Fuqua  615-824-2811

We make them in our facility in Hendersonville TN.

You will need a longer chain and brake line when installing these extensions, we have these in our eBay store, we also offer kits with both included that will save you some money.


Due to the intended use, all Fuqua Tool & Die products are sold “as-is” without any express or implied warranty of any kind, including merchantability and/or fitness for a particular purpose which are hereby expressly excluded. The buyer assumes all risk as to quality, performance and use of these products and agrees to hold Fuqua Tool & Die, and their agents and employees harmless for any injury, loss, or damage; including any and all incidental or consequential damages arising from the sale, installation, or use of Fuqua Tool & Die products