Originally Posted by
PorTX
So for outdoor large tracks, running 4s....is the 1900 still the normal motor found in top level drivers cars? Or have the new 2000, 2050 and 2100kv motors proven to be better choices for 4s outdoor tracks?
The 1900 is the most popular choice on 4s. If you are on a very large track or need to clear larger than average jumps, the 2050 will get you there. The 2000kv and 2100kv motors are meant for truggies as they are the long can versions.
Motor Length:
4030 Buggy 69mm / 2.71"
4038 Truggy 77mm / 3.03"