For the hell of it I measured my x-pats vs my ride tires and that would be almost a 3 tooth pinion drop to get the same rollout.

So I would say YES on lower tooth and maybe even 2 if you were happy where you were at before.

the Dynamite U-groove is a very similar tire, but it wears really fast....its a good tire, but after 3-6 runs its falling apart.

Travis, where can I get a set of those...and do they have any offset rims

The dynamite tires turned out to be not the same. When we got the tires for the Scale Nats race a couple years ago, they told us they had changed the rubber for the Ride tire.

I got mine at rcmart. ($40 shipped for 2 full sets of rims/tires and took about a week and a half to get.)

http://www.rcmart.com/ride-24mm-prec...l?cPath=35_283

http://www.rcmart.com/3racing-wh01bl...l?cPath=35_370

The only 24mm rims with offsets I have seen are Tamiya. You want 24mm rims with these tires for sure.

are there any local places to get these items...not a big fan of the overseas thing

Rob King is working with a local distributor because they will be used at the Chi-town nationals. Per Kevin K's post a few pages ago they have been ordered and when they come in stock more info will be posted. Until then, I have not seen anything local.

cool...Ill start working with the Rides from 2012 I have and do some more testing with them here

Does anyone have an official roar approved 21.5 motor list ?

http://www.roarracing.com/?page_id=251

http://roarracing.org/4rmb/forumdisp...otor-Approvals

Here ya go.

Ok so if I am reading these tight the revtech killshot is roar approved but the original revtech is not ? Even though amain hobbies has it listed as a " roar legal "
http://www.amainhobbies.com/product_...ess-Motor-215T

Yup, the original revtech is not legal. I think it was just a matter that it was never sent in for approval.

I have some 21.5 motors for sale if anyone is interested .
Novak SS(2)
Novak Vulcan
Thunder power Z3r
Shurr speed
Orca Tx

Calling out all USGTdrivers in the Texas/Oklahoma/Louisiana area, come on down to Houston for the final round of TxEOS!

HELP!!!!!
 

Ok guys i need some help with an issue. is a Mcallaster Raven Gt body a legal USGT body or not? it's a yes or no question please. I've seen one run and i feel in no way it should be allowed. the down force is beyond any other usgt bodies i've seen run or driven. i'm one of the race organizers at our local track and i'm needing to squish this bug. any help would be greatful. and thank you to all.

where do you see this body on there website?

I see it on stormer hobbies:

http://www.stormerhobbies.com/pics/mca236.jpg

looks very 1/12 ish inspired.