Anyone want a 510R atc!!!

[BLAZERONE22]

Check it out. http://patriotracing.net/

[82atc110]

That thing is fricking massive, I wonder if the crank can handle all that rotating mass.

[TRI-Zbrian]

omg that is the coolest thing i have seen in a while..... i seriosly wish i could find something like that for a tri-z.... by any chance did they ever make a big bore kit for the old 85 YZ 250 dirt bikes becaus ei know with a little work done you can make that cylinder work on a tri z??? any help on that just pm me so it doesnt take over the honda thread :D

[Jeb]

I have an old article somewhere from the 89-90 time frame that tests the Noleen Yamaha YZ360 kit. I'll see if I can find it.

[TRI-Zbrian]

cool.... that would be cool to be able to adapt a big bore YZ 250 kit to are tri-Zs.... i dont think it would be too hard at all.

[plkmonster2]

WOW!! :shock: That piston is gigantic!! Especially compared to the stocker! :shock:

[2strokepwer]

I would definately buy the 510 if they get it into production

[TRI-Zbrian]

looks like there wont be a need for the CR 500 swap any more.... but i am still wondering about how the 250R bottom end will take all that extra power :D

[HemiChallenger71]

And we thought 330 kits had balls! Wonder what type of carbeuration, piping and case modifications with bottom end/crank modifications the thing requires.

[KASEY]

i bet you would be $4k into gettin it running , just goes to show anyone with money can go fast,,, but i have seen 500cc topend conversions before too,,, its not new technology or anything,,,,

[ATC crazy]

Man...I bet that thing HAULS :twisted: LOL,,, Tell all your racin' buddies its a stock bore :D

[Darius1502]

True it is old technology...but it makes the 500cc ATC more a reality for me...

especially since I don't want all the effort it will take to transplant a CR500 motor into the ATC chassis

Man I am excited as hell about this!!!

[atc86r]

Its being dynoed this week. Results soon.