Motard gearing?

[Yanngumbo]

I am building a BBR Super pro frame with Marzocchi shiver forks, running 10inch wheels up front and rear.

For motor I have the 82cc BBR big bore kit + air filter and Alba pipe. I was thinking of 15/37 would this be ok for a indoor track that requires speed more then torque? I have access to a 14 front and a 36 rear also.



If any one is in the Montreal, Quebec, Canada area on thuesday night come out and ride with us at http://www.circuit500.com/ , riding from 7h30pm to 11pm for $40.00Can .

The track is nice asphalt, speed, long corners and 4 tight turns. I think they change the track every month.

[PlanetMinis.com]

[Pimpindahoes]

16/36 will be a nice top speed bike and still have it on the bottom too.

[TRT]

It really depends on the length of the longest straightaway! You want to be pulling good in 4th until you have to downshift in to 3rd and slide into the corner! I run china junk and use 3rd for infield and 4th in the long straight. Now with my Honda I run tall 16/37 but with at 124Takagawa motor and it can pull that gearing. Just bring a couple o f fronts to the track and find out.

[Pimpindahoes]

i run a 17/34 on a TB108 and it pulls it like a bat out of hell.....still want more top and lesss bottom on the damn thing!!

[ZTECH]

Here in mich I run a 16/33 outdoors and 14/33 indoors w/ a 88cc. this is on a supermoto track 1/2 mile road track with dirt. On 80/90/10 tires. Z