Originally posted by KC10Chief
I These RC plane engines last a long time. I race the nitro powered RC cars and that's a different story. For each car, I'll go through three engines every summer. I can usually just replace the piston and sleeve, but that's $60 a pop. The engines cost around $150. REally sucks. Matt
.What shortens the life on the R/C car engines?
The 25% NITRO?