dracy69

iTrader: (5)

dont go for that engine too quick, sit back and wait to see how it works before you go and buy something brand new

RobertsonRacing

i have a os18 tm awsome motor

Baker18

if u want to spend money RB concepts is the way to go but traxas just came out with a new motor its the new 3.3 motor go there sight and check it out you can sent your old one and get a new one for $135 i think but there are a few good companies O.S. is also good....just some goood brands

Oasis

iTrader: (38)

Just get the 3.3 and be done with it.

ProudSavageOwnr

get an OS 30 or collari .32 or wait for the new axial engines....wait wat thread is this the tmaxx based 1 or the savage based? i know the savage can handle Os 30 power i dunno bout the tmaxx tho...maybe the whole tranny will go down south at 1/4 throttle :P SUCKERS SUCK EGGS FOR WASTING UR MONEY ON A TMAXX U SHOULDA BOUGHT A SAVAGE :P:P:P lol no offence i just love making fun of tmaxx owners heheheheh

Thunder racer

umm..........OK there was heaps of point in that.....!

competionpark

iTrader: (10)

has anyone used the sirio 18. there ungodly for onroad and I'm a bit partial to trinity stuff. I had a os in my boat and I really liked it, but it didn't have a ton of power. however it was a lot better than my kb or buddys rossi as far as reliability goes. my 2.5 is getting tired.

Thai3g_Eclipse

iTrader: (10)

We usually know those people as ones that have their heads too far up the anus.