Need Sprockets for trx 90 were to get??

[quadracer707]

I need to change sprockets for trx 90 from stock to these. 19 front & 28 rear, any ideas were to look??? Hetrick only goes to 16 on front.

Thanx Ken

[Pappy]

Rebel Gears and Sprocket Specialties

Rebel will make you almost anything you want:p

[quadracer707]

Any websites or numbers??

Thanx ken
from Ken

[burkebrothers]

just wondering why are you looking to run such a crazy gear ratio???

[quadracer707]

New to this & was reading a apost from a guy who runs a honda & thought he was using honda gears, but they were from an ETON. Would a 14/48 be a good ratio?? I have complete stock and is geared very low, I have the 48 rear that came with as an extra. Iam not trying to make this a great quad just something for my little guy to get used to & get some experience.
People like yourselves are very knowledgeable and appreciate any info.

Thanx Ken

[burkebrothers]

I'm not 100% sure but I think stock is 13/50. What's done to the quad and what are you hoping to accomplish with the gearing change like more bottom,top etc.????

[quadracer707]

stock is 13/50. Some motor work done bigger stroke, head was port & polished I think it has the 115 kit in it. Lot of bottom end. I weigh 240 & i can pull willeys in 2nd gear, without trying. You go thru 1st & 2nd gear in about 20'. If my little guy new how to shift rite you would not need 1st gear off the hole shot. I guess iam seeing if youcan wind out from 2nd to 3rd more. He is still new & really hasnt needed 4th gear except to shift into it, & down shift rite away. What were you running on youngest boys '90 gear wise??

[burkebrothers]

our gearing varied from 13 or 14 front and 46-50 rear but we also had a different transmission, what you need to keep in mind is 1st gear is totally useless in that quad so you should just keep working with him on his 2nd gear starts because you will shift out of 2nd almost immediatly and then carry 3rd which is where he'll spend most of his time. The 14/48 or a 14/50 is what will probally work best for the local tracks around us...just remember seat time.... seat time....seat time and he will have the hang of it before you know it

[quadracer707]

Thank you very much for info. All iam looking for him his seat time & FUN. Knowing the gearing helps out know. If you see us at locals stop by.!!

Now looking for heads on a yfz 450 for my son he granaded @ pleasure valley. This sport drives u NUTS!!!

Thanx Ken

[Pappy]

Dont listen to him Ken!!! Marty doesnt know jack about a trx90:devil: :blah:

[quadracer707]

No i have seen his kid ride that 90 last year it moves. I apprecieate all the info on here. Hey Pappy you got or can get me a head for a YFZ450 :D

Ken

[burkebrothers]

Pap as both our wallets know, we both are way to familiar with the trx90!!!!!!Ken we are planning on going to Englishtown saturday for practice & sunday to race, if you are going bring your boy by or flag me down, me & Zak would be more than happy to spend some time with him and try to help out with some tips and tricks about the 90.

[quadracer707]

Wish i could, self employed & gotta make alot of ice cream this weekend. But I will look you guys up. Good Luck!!

Ken