Swingarm Kits
Stock-Length 330 Rear OSD GSXR
Feature story from Throttle Nation, vol 2 - issue 7: The ultimate illusion. H2o cycles puts an OSD 330 kit on a stock-length swingarm...and it acctually works. "Grasse is quick to note how well the bike rides with the combined stock-length swingarm and OSD 330. He says, "I've driven many of
these things with big tires and long extensions, and I can tell you that most of them drive like dump trucks. This thing drives like a dream.There's no power loss to the jackshaft because there is no jackshaft. It just really feels and responds like a stock bike, though you do have to
remind yourself when you go around a corner that it's not a stock bike behind you."
240 Single Sided Swingarm
This is one of the coolest sport bike modifications on the market. The reinforced tubular Chromoly billet construction allows for your choice of a Performance Machine, or RC Components custom 18" x 8.5" rear wheel with a 240mm Pirelli Diablo tire! The kit comes complete with matching front wheel, brake lines, chain and everything needed to assemble. These swingarms are not only for awesome looks but they are engineered to be strong and durable as well. Manufactured from Chromoly and Aircraft quality billet aluminum, this swingarm is measured straight by G.M.D. Computrac computers within the tightest of tolerances. The swingarm is available in: 2", 4" and 6" over configurations and in raw, show quality chrome, or powder coat finish. In stock now! Click on link below for more information or call our sales department to have yours custom configured today!
300 Wide Tire Kit
The 300 BLING Big Wheel Kit is durable, drivable and great bolt-on conversion! Our Extended Swingarm Kits are engineered for looks, strength and function. The kit is available in 4"- 20" over lengths and comes with your choice of Performance Machine, Extreme Machine or RC Components Wheels. The 300 BLING Big Wheel Kit is available in raw (paintable), powder coated or Show Quality Chrome plated finishes. Click below for more information or call to have yours custom configured today! These kits are now also available in two different version of Single-sided. Either tubular design or solid chrome billet. Call today.
240 Wide Tire Kit
Our 240 BLING Big Wheel Kit is durable, drivable a great bolt-on conversion! Our Extended Swingarm Kits are engineered for looks, strength and function. The kit is available in 4"- 20" over lengths and comes with your choice of Performance Machine< Extreme Machine or RC Components Wheels. The 240 Big Wheel Kit is available in raw (paintable), powder coated or Show Quality Chrome plated finishes. Click below for more information or call to have yours custom configured today!
330 Wide Tire Kit
This H2o Cycles BLING 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 17” x 12” custom rear wheel with a Avon Venom 330MM Tire. The kit comes complete with your choice of PM, Extreme or RC Components matching wheels, brake lines, chain and everything needed to assemble. The swingarm is available in eight to twenty-four inch over configurations and in raw, triple coated show quality chrome, or powder coat finish. Our swingarms are engineered not only for awesome looks but are designed to be one hundred percent functional as well. Not only do we stand behind our line of swing arm packages, we ride them every day! Call to have yours custom built today!
NEW 330 O.S.D. (Out Side Drive) Wide Tire Kit
Hot off the press! This is the newest innovation in custom sport bikes! This “Out Side Drive” kit uses a 17” x 12” rear wheel with a 330mm Avon Venom tire and accomplishes an innovative clean custom look without the need of a jack shaft! All of that magic happens up by the front sprocket. The R&D team down the road at the one and only Roaring Toyz has developed a trick front sprocket system that slightly off-sets the front sprocket, thus allowing a direct drive chain to arrive at the rear sprocket. This is all hidden behind the front sprocket cover and accomplishes a super clean and trick custom look. From the riders point of view, there isn’t even a noticeable difference in rear set position or ride comfort. This kit is available in 4” - 8” or 8”-12” over configuration and in raw (paintable), powder coated or show quality chrome finish. Choose your own RC or Extreme Machine wheel to dress out this trick kit as it comes with everything you need to be rolling BLING! Be the envy of everyone in your crew and be the first one on your block to get one. Call for availability and pricing & order yours today!
360 Wide Tire Kit
This is the ultimate in Sport Bike Customization! This kit boasts a 18” x 13” rear wheel with a Monster 360mm rear tire! What more can you say than Wow! This is a real head turner. All of this is made possible by the exact machining of the off-set gear, better known as the “jack-shaft.” This allows this monster tire to be precisely lined up and to keep you riding straight! This kit comes with a wide variety of options. Your choice of RC Components matching wheels and three different finishes for your phat swingarm just to name a few. This hot modification is available for most late model sport bikes and is a show stopper! Did I mention, not only does the phat tire kit look great, it is strong and durable as well! Our kit is proven to handle up to 300 rwhp! That is a lot of rubber on the road! Don’t just stand there and drool... Custom order yours today! Items in stock and shipping daily! Call for info.


