can anyone tell me.
Does the Plus 4, Toro nero, Plus 21 - 4BTT, and the bonito use the same conrods, or are they all different?
they are the same, R7.
Originally Posted by
mattchis
Thanks jdesoto
That would be great to stay with the same motor between cars, you allways have a backup

, I see a new super strong exhuast, how does this perform to the 9901?
from RCSpecial.com:
Racing Experience presents the latest Novarossi Off Road pipe set. This Novarossi pipe set keeps the same ignition power as the 9901, but gives quicker acceleration. Fuel mileage is very similare to 9901 on short track but this new pipe give more run time on European smooth layout. The supers strong construction makes is very durable