Ofna Gtp

[lincpimp]

The l can motors are too small for your application. The xl motor will run cooler and thus use less amps to move the gtp around. The l can motors are good for 4wd 10th scale conversions, but 1/8 need bigger motors. I would go with the xl can and 5s lipo if possible. The 7xl and 4s will do what you want , but will need fans, where the 9xl on 5s will run cooler. It is up to you, for 45-50mph I would recommend 5s lipo and a 8-9xl. That is what i plan to do when I get my ultra gtp. Or I have a 1300kv motor that I may run 7s on, for some speed runs!