Hello, My Son raced probably the baddest TRX90/125 a couple years ago. He won a few National races even. BUT, the cost to build that TRX motor to the hilt (and it will need built to the hilt to keep up) will be CRAZY money. AND it never ran against a CVT. We raced a DRR at the same time as this TRX and the TRX would not even come close in performance of our CVT. The money you'll have in that TRX to make it even come close to the Cobra will be what I call Stupid Money - from suspension to engine to brake upgrade...list goes on and on.
This year at Loretta's I watched the 125 class... These machines barely made it through the sand section.
Do yourself a favor and buy a good quality BUILT DRR or APEX and put a whoopin on those Cobras that beat him the 1st race. Mark my words, they will want you out of their class....
I believe Visnic's DRR is still for sale... BUY that one and call in done!
Wannabe Racer Dad of:
#34 Logan Dusenberry
2014 AMA/ATVA 450 2X National Champion
ALL OUT RACING
2015 CanAm JB/Mt. Dew Live Wire Amateur Race Team
2014 Sponsors: Extreme-Tec ATV, Makson Incorporated, Corrosion Specialties, Rath Racing, Walsh Racecraft, SF Racing, Baldwin Motosports, Apex Powersports - New Philadelphia, Ohio, Action Extreme Sports - New Philadelphia, Ohio,