Good engine, bolts right into an XR70R frame no problem.
Runs really good. Pulls wheelies with a 6ft 3in teen boy up hills, and the nine year old boy loves it.... Read Full Review
First off this is1st time i ever felt like i needed to actually say somethin about something i bought online. This motor is hands down a bad mofo. Got a crapload of power for its size. Im 180lbs. This thing lifts up in2nd with my fat a## on there. By... Read Full Review
Idid not think 90 cc can be so fast i got one on a atc 70 3 wheeler and i love it. I am going for the 140 next on my z 50 cant wait to see what that thing can do. Four thumbs up for piranha.... Read Full Review
I can't express how easy this was to do, the motor was an exact fit, it actually went on easier than the old motor came off... the wiring was perfect, your customer service impeccable... I love to tinker with things but not typically vehicles, let al... Read Full Review
[5 of 5 Stars!] 
