lifan motors?

[fergy]

Anybody using a lifan 125, Just wondering How they perform and hold up. Thinking of putting one in my sons trx90. What would the power gains be?

[Ride1Rob]

Lifan is a very reliable motor. We're running the 150 and have been racing, practicing, and field riding on it for about 8 months now. Only thing we've done is piston/rings. Shoot me a pm with what you're trying to get power wise and I'll see what I can do ;) .