Saw it on a different site from a guy who is making a custom vehicle with IRS setup, he posted this saying it was a prototype made by Sonic back in the day for cannondales
Ok did a little more reasearch, it's a Sonic Offroad Spyder atv kit.. Here's a *small* pic of one of the setups on a cannondale. If anybody has or knows where to get one of these setups for our quads, let me know.. i am highly interested
I remember when these came out around 2005 or 6. I thought it was really cool that a bolt on IRS system could be bought. I probably would have bought one if I could have afforded it. I always wondered how many kits they sold.
I think the ones in the pic are the only ones they made. You know if you made a solid link for the stock swingarm and weld on some mounts for outlaw arms. All you would need to really do is make a stub axle for the stock carrier to mount the cv joints. Ive scoped ebay and I think it could be done for under a grand in parts.
I see he actually has a patent on offset rear chain/sprocket mount and that was right about the time polaris came out with the outlaw. Ill bet he is cashing in on patent rights and not bothering with making this system . It would add substantial weight to the quad with the swingarm adapter framework . Pretty handy system for gnc but for anything else maybe not as you would also have to add swaybars.
