Extend your 2014-2020 Kawasaki Ninja ZX14R ABS bike with our Swingarm Extension Kit. Our kit includes our world famous billet bolt on swingarm extensions, extended heavy duty X-Ring chain and extended ABS stainless steel rear brake line.


Our swingarm extensions are the highest quality, safest extensions on the market. These are the same extensions used by Kawasaki Factory racer Rickey Gadson on his dragrace school motorcycles. Our extensions are more expensive than the cheap knock off imitations available on ebay but what is your life worth?? Don't risk your life over a few bucks.

We use top quality chain that will handle the power of your big Kawasaki. The cheaper kits found out there sell you low quality chain that fails and breaks engine cases. What is your life and bike worth?

Top quality brake lines. When its time to stop we have you covered. Don't trust our low price competitors with your life!

There are a few other things to consider when stretching and lowering you bike. 1.
Lowering links are a must have when stretching as your swingarm gets longer the bikes seat height will rise because your swingarm points down at an angle. We have high quality lowering links available if you need them.
2.Lowering kickstand when you lower your bike you will need a shorter kickstand to keep your bike from falling over. As you lower it it will stand up straighter with the factory stand.
3. License plate relocator. When you stretch your bike the tire will be where your factory license plate bracket is. We sell a nice passenger peg mount tag bracket to relocate your plate.

We also offer a stretch and lowering kit that includes swingarm extensions, extended chain, extended brake line, lowering links and peg mount tag bracket check our other listings.

Give us a call with any questions at 941-953-4423

These are the original Made in USA Bolt On Swingarm Extensions for the ZX14. Highest aircraft quality billet aluminum engineered for easy bolt on, handle up to 300 HP! Custom swingarm extensions feature engraved ROARING TOYZ logo, shows you're running the real thing