Originally Posted by
lpdconcepts
What would be the better choice of Engine out of these two?
Precirotate Racing PR21B 5 Port (is this an off road only)?
or
RB Classico 10
Also what is the difference between off road and on road engines?
could I use an off road in this serpent?
Thanks
Yes that first one is an offroad engine. You could use it but an onroad engine will give you more power. Onroad engines have much more timing in them for high rpm HP.
The RB is excellent. Hard to beat for the price.