keith09

iTrader: (3)

My brother is looking for a engine to put in his buggy. I told him to get a Precirotate. But which one is better for a buggy. I know the 3 port is modded. Does that make it just as powerful as the d5? Please help.

LosiPRRACER

i run the B version... (the blue head) its a really nice motor. seems to have very good power, almost a gallon thru it so its only just coming too now

keith09

iTrader: (3)

Where did you buy the B version at? A-main only sells the C and D5.

stallen50

iTrader: (30)

d5 engine. is not modified. the blue version your talking about is pr21b. totally different motor. that motor has a modified sleeve. and the only thing different between that and the pr21bs is the balanced crank. all of them great motor. d5 with be a great motor. its pretty smooth. i think all of the precirotate motors will be great

keith09

iTrader: (3)

Alright thanks stallen. This is will be his first racing engine. He used to running the traxxas stuff so this will be new to him. I told him to go for the D5. That's a good price for it to. Oh and I got that 21b ready to go on my buggy.