Extended Swingarms, Outside Drives (O.S.D.), Wide Tire Kits, and much more. Roaring Toyz has got your custom motorcycle needs covered.
Have you built a custom bike with Roaring Toyz parts that you think should be featured on our site? Email: with pics & info!

2014-2018 Harley Bagger 26″ Big Wheel Kits

We now have Budget Bolt On 26″ big wheel kits for 2014 -2018 Harley Davidson Touring bike. Our Budget 26″ front wheel conversion kit comes with everything you need to Bolt On a bigger 26″ wheel to your Bagger. Our Budget includes a forged custom 26″ front wheel set up to accept 14-up stock rotors, 26″ Metzeler […]


2017 Suzuki GSXR 1000 Billet Fully Adjustable Lowering Link

Roaring Toyz is pleased to announce we now have a top of the line Fully Adjustable Lowering Link Dogbone for Suzuki’s new flagship GSXR1000. Like all Roaring Toyz links this link comes with factory O.E.M. style bearings installed for precision fit and function. Our link is overbuilt and is indestructible!! The safest method of lowering […]


2017 Suzuki GSXR 1000 Swingarm, Single Sided Swingarm and Lowering Links Now Available from Roaring Toyz

Roaring Toyz is now proud to offer custom parts for the new Suzuki GSXR1000 model. We have started with our custom extended swingarms. We now have a new 2017 GSXR 1000 240 Wide Tire Billet Single Sided Swingarm Kit. We also have standard double sided 240 fat tire swingarm kits as well as stock width […]


Radial Mount Brake Caliper and Hanger for Harley Davidson Dyna Aluminum Swingarm

  We now offer a premium rear brake upgrade for our Aluminum Dyna Performance Swingarm. Roaring Toyz has been offering radial mount rear brake caliper kits for our sportbike wide tire kits for over a decade. Now its time to offer Sportbike Quality performance to the Harley market. Our 108MM radial mount brake caliper does […]


Kawasaki Ninja ZX14 ZX14R License Plate Tag Bracket

Roaring Toyz now offers the best solution available for relocating your license plate on your Kawasaki Ninja ZX14 or ZX14R.  We make this awesome peg mount billet cnc machine license plate bracket. It bolts to the back of the factory rear peg bracket allowing the plate to tuck in tight but still be visable from […]


2016 Custom Harley Davidson Roadglide with 26″ Front Wheel Conversion Kit Completed for Customer

Check out this Blacked Out 2016 Harley Davidson Roadglide just completed for one of our great customers. This bike features our complete BOLT ON 26 Inch Front Wheel Kit as well as many other Roaring Toyz goodies. For this build we added a set of Down N Out stretched rear saddle bags, stretched rear fender […]


Custom Kawasaki ZX14R Limited Edition with Our New Step Over Series 240 Billet Single Sided Swingarm Kit

Our new Step Over Series Billet Single Sided Swingarm is a showpiece so what better way to display it then on this 2015 Kawasaki ZX14R Limited Edition Custom. For this bike our customer wanted to keep it classy while still having some custom RT flair. He decided he wanted a wider 240MM rear wheel tire […]


Kawasaki Ninja 1000 and Z1000 Custom Extended Swingarms Now Available

We now have custom stock wheel width extended swingarms available for the 2011-2017 Ninja 1000 and 2010-2017 Z1000 Kawasaki models. The factory rear swingarm on these models used an eccentric style rear axle adjuster making bolt on swingarm extensions impossible while also making an aftermarket swingarm difficult. We Now build this custom bolt on swingarm […]


New Full Custom 2017 Harley Roadglide CVO Killer For Sale

Here is a Brand New 2017 Harley Davidson Milwaukee 8 Full Custom Bike ready FOR SALE .This bike has been redone from top to bottom. This is one of the first custom 2017 Roadglides with the new 4 valve per. cylinder Milwaukee 8 engines. This bike has over $17000 in custom extras added. Here is […]


NEW Step Over Series Billet Single Sided Swingarms Now Available

Roaring Toyz has already been known for having the highest quality, best performing, most reliable custom wide tire single sided swingarms ever but we just STEPPED it up again. our new “STEP OVER SERIES” single sided swingarm step over our last versions and way over our competitors!! The Step Over name comes from not just […]




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