[JP374]

what are you guys running??

 

[THEBOM]

What power ? what swing? what motor set up?

 

[JP374]

QUOTE (THEBOM @ Jan 11 2009, 11:21 PM) index.php?act=findpost&pid=25107What power ? what swing? what motor set up?
55 HP 40 ish tq, stock bore high comp. piston,cams +4 swing.......

 

[THEBOM]

What cam's ,porting?, carb size?, exhaust, sand or dirt or hard pack? Full weight bike?

 

[2slo4u]

"rotax00 's quad on the dyno sunday ill post the numbers when I get them web 109 cams, mild porting , ported intake high compression pistons 11.5.1 pro com ignition pug exhaust and a tm 45 carb 52.61h "

 

[2slo4u]

i am currently running 15/39 with a stock motor, drag axle, ron wood cdi, 48hsr, ron wood inframe, launch in 2nd. 73RO 12 paddle extremes

 

[morse250r]

is it common on the ds to go larger on the front due to the torq ?

 

[THEBOM]

QUOTE (morse250r @ Jan 13 2009, 03:23 AM) index.php?act=findpost&pid=25363is it common on the ds to go larger on the front due to the torq ?

Yes, if your still running a short tire.

 

[Ross]

I'm guessing this is about Rotax00 I would think in the dirt/sand with 22's that the gearing he has on it now would work pretty good. I think its pretty hard to guess you almost need a test n tune session to set it up with what works best for the rider

 

[bzeros]

QUOTE (THEBOM @ Jan 13 2009, 07:02 AM) index.php?act=findpost&pid=25399Yes, if your still running a short tire.i am running 15-40 gearing in the dirt with 22 tires i have ice picks in 20 tires last weekend i was running 660ft going through the end in fourth gear.whatz up with that?

 

[Ross]

WHAT IS THE STOCK GEARING??

 

[2slo4u]

16/40

 

[JP374]

QUOTE (rotax00 @ Jan 13 2009, 12:46 PM) index.php?act=findpost&pid=25430i am running 15-40 gearing in the dirt with 22 tires i have ice picks in 20 tires last weekend i was running 660ft going through the end in fourth gear.whatz up with that?
Its his bike ^^^^^^^ I posted for him....

 

[bzeros]

QUOTE (JP374 @ Jan 13 2009, 05:29 PM) index.php?act=findpost&pid=25515Its his bike ^^^^^^^ I posted for him....thank for all the help jp.

 

[JP374]

QUOTE (rotax00 @ Jan 14 2009, 11:44 AM) index.php?act=findpost&pid=25691thank for all the help jp.
No prob....

 

[morse250r]

so are you going up rotax >?