is the 5700 a 4 pole motor? if so it would have plenty of torque and top end
I'll be picking up one of these combos for my Slash 2x4. I'm leaning towards the 4600kv motor. I was a little disappointed to see that they swapped out the 3800kv motor. I think that the 5700kv and above are going to be taxed in my Slash as I love torque and so does my 7 year old son who is the main driver.
think the 4600kv is the right choice. We mainly bash, burnouts, wheelies, little fun stuff like that. Not much fun for us doing speed runs which is why I'm pretty sure the 4600kv is best for us.
2wd Slash: Proline Protrak, Proline power strokes, Proline steerin, EZrun 8.5 turn, Spectrum S6070 Servo, STRC caster blocks,
4x4 Slash: Castle MMP SCT, Custom CF mount, Losi SCTE shocks, MIP Xduty Axels, RPM front and rear Arms, RPM Front Bumper, Traxxas aluminum Hubs and carriers