[coolhandcountry]

Welcom bigabike. I run the 9xl and it is alot better than the hv maxx. I had two hvmaxxes on a gmaxx chassis. The 9xl has more power than the 2. The 9xl on 12 cells is faster than stock with stock gearing and get a longer run time as well. The real thing is you can put more cells on it. I have run up to 18 cells with no problems. 25-30 min runtime on gp3700 18cells. the lehner basic xl is a smaller motor than the hacker feigao and wander version.

How many cells are you planning on running and what up grades are on you truck driveline wise.