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The King 330 Extended Jackshaft Swingarm Wide Tire Conversion Kit is the Ultimate Custom Modification for Sportbikes today. This Roaring Toyz Sportbike Phat Tire Rear End Conversion Kit is a true Bolt-On kit that requires no cutting,grinding or welding. The unique Jackshaft design allows for a centered 17x12" custom rear wheel with a Avon Venom 330MM Tire. These swingarms are engineered not only for awsome looks but to be 100% functional as well. The KING330 Jackshaft Extended Swingarm Kits will stand up to any abuse you can throw their way. Put this Kit on your bike and ride it everyday. WE DO and you would not beleive how much attention we get with them. Go ahead treat yourself...  its your turn!!!
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King 330 Wide Tire Swingarm Conversion Kit
Hayabusa & Early GSXR King 330 Wide Tire Conversion Kit SCROLL DOWN TO BUILD YOUR KIT PRICE
Our Price: $2,480.00

Hayabusa GSXR Extended Jackshaft 330mm Phat Tire Rear End Conversion Kit
King 330 Wide Tire Swingarm Conversion Kit
Late GSXR King 330 Wide Tire Conversion Kit CLICK ON PICTURE TO BUILD YOUR KIT PRICE
Our Price: $2,480.00

Late Model GSXR 600/750/1000 Extended Jackshaft 330mm Phat Tire Rear End Conversion Kit
King 330 Wide Tire Swingarm Conversion Kit
Ninja ZX14 King 330 Wide Tire Conversion Kit CLICK ON PICTURE TO BUILD YOUR KIT PRICE
Our Price: $2,480.00

ZX14 Extended Jackshaft 330mm Phat Tire Rear End Conversion Kit
2007 GSXR 1000 330 Wide Tire Swingarm Conversion Kit
2007 GSXR 1000 King 330 Wide Tire Conversion Kit CLICK ON PICTURE TO BUILD YOUR KIT PRICE
Our Price: $2,680.00

2007 GSXR 1000 Extended Jackshaft 330mm Phat Tire Rear End Conversion Kit
Hayabusa 1/12th Scale Roaring Toyz Toy
Hayabusa 1/12th Scale Roaring Toyz Toy
Our Price: $14.95

Now anyone can own a Custom Roaring Toyz Sportbike with our New 1/12th scale Roaring Toyz Custom Hayabusa.
Roaring Toyz Kanji Banner Tee Shirt
Roaring Toyz Kanji Banner Tee Shirt
Our Price: $15.99

Roaring Toyz Kanji Banner Tee Shirt
42 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
42 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
Our Price: $69.99

42 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
43 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
43 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
Our Price: $69.99

43 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
45 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
45 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
Our Price: $69.99

45 Tooth R.C. Components Steel Chrome 530 Rear Sprocket
Kawasaki ZX14 1/12th Scale Roaring Toyz Toy
Kawasaki ZX14 1/12th Scale Roaring Toyz Toy
Our Price: $14.95

Kawasaki ZX14 1/12th Scale Roaring Toyz Toy
Radial Mount Rear Brake Kit Chrome
Radial Mount Rear Brake Kit Chrome
Our Price: $399.99

Our Radial Mount Rear Brake Kit is the trickest way to stop your custom sportbike. This radial mount rear brake kit works well with wide tire conversion kits and also makes a killer rear brake upgrade for 99-07 Hayabusa, 97-10 GSXR 600, 96-10 GSXR 750, 01-10 GSXR 1000, TL 1000S or R Models with Roaring Toyz Extensions or our custom Extended Swingarms! Kit includes our Chrome Plated Radial Mount Rear Brake Caliper, Our Custom 220MM Rear Brake Rotor, Our Billet Radial Mount Rear Caliper Hanger, Caliper Mounting Bolts and Rotor Mounting Bolts.
 
We developed this kit to be the best rear brake upgrade for bikes with fat tire conversions. Its pairs our powerful radial caliper with our special rotor to offer more stopping power at the back wheel. This REALLY helps to slow down the bigger, heavier custom rear wheels. The increased power from our special caliper allowed us to use a smaller 220MM diameter rear rotor so you can show off those expensive custom wheels.

 This kit is a direct bolt on for all of our Roaring Toyz Custom Wide Tire Kits and can be converted to work with many other kits. Please call us for fitment specs to get you set up on your custom sportbike!
330 Outside Drive Hayabusa Swingarm Kit
330 Outside Drive Hayabusa Swingarm Kit Black Arm/Chrome or Contrast Cut Wheels
Our Price: $6,499.00

330 Outside Drive Hayabusa Swingarm Kit
330 Outside Drive ZX14 Swingarm Kit
330 Outside Drive ZX14 Swingarm Kit Black Arm/Chrome or Contrast Cut Wheels
Our Price: $6,499.00

330 Outside Drive ZX14 Swingarm Kit
330 OSD 07-08 GSXR 1000 Swingarm Kit
330 OSD 07-08 GSXR 1000 Swingarm Kit Black Arm/Chrome or Contrast Cut Wheels
Our Price: $6,499.00

330 Outside Drive 07-08 GSXR 1000 Swingarm Conversion Kit