07 Drx 90 ?

[MOTOADICT2]

WHEN STOPPED AND YOU GIVE THROTTLE BIKE JOLTS LIKE A GEAR IS BROKE. ONCE GOING ITS FINE.ONLY JUMPS ONCE AND THEN IS FINE.ATV HAS ONLY ABOUT 20 MINS ON IT.I HAVE A DRX 50,70,90 NO PROBLEMS.TALKED MY FRIEND INTO ONE AND THIS HAPPENS. HOPEFULLY SOMETHING EASY....

THANKS
KEITH

[HH8]

Chain may be a little to loose. Especially if an adult is testing .

[MOTOADICT2]

11 year old...91 pounds.. going to check chain & roller tomarrow


THANKS
KEITH

[bulldogfallon]

Chain tensioner....

If it was the tranny their would be bigger issues...

Since it is from a dead stop it is the chain slipping..

The chain tensioners are not the best...

I am looking to source a better option....

I hear the universal tensioner from James lucky atv is good, but I am not sure if it fits on the stock swingarms

Going to give it a try next week

Keep you all posted

[riding4fun]

Whoever can find a better chain tensioner please let us all know.

[tireman43]

x2 for me also. Last night was our third race with the DRX and the chain came off. We got it fixed for the Main, but the tensioner looks like junk and I had to remove the chain guards too as they appeared to be rubbing. I would assume the aftermarket tensioners from the other makes would work. They all look the same from what I can tell. I'll keep posted to see what happens.

[HH8]

We are running a tensioner from K- Fab.

Just to let you guys know we race (xc) not motocross like a lot of you guys.

This tensioner is designed for motocross.

ours has worked flawless in the 2 races since installed.

check it out at

kfabproducts.com

[MOTOADICT2]

thanks for every ones help..... problem fixed. it was the tensioner.
chain way to loose....

thanks
keith

[sldhd700]

We have raced about fourteen races with the stock chain and tensioner and haven t had any problems. We are racing Moto X and have had a ton of practice and ride time without any problems. I think alot of it is proper chain maintenance and keeping your chain tight enough.


Shayden Housley #39