ORIGINAL: haz
Whats the differance in the old and new motors? I got a km baja 3 weeks ago and it seems to run fine,i added a pipe and upgraded the clutch spring.
The member, Benkie (his posting name is Beckiesbajas) sums up the new KM engine in this thread:
http://www.rcuniverse.com/forum/m_72...50/key_/tm.htm
This is from his drect experience using, rebuilding, upgrading, and running them. His explanations are very good and very in-depth.