OzVMX Forum

Clubroom => Vintage Track => Topic started by: Dewy123 on March 23, 2012, 08:30:40 am

Title: Gearing for Broadford speedway track?
Post by: Dewy123 on March 23, 2012, 08:30:40 am

Hi,
My father in law is dragging his Jawa 500, with a RL Westlake 4 valve cylinder head conversion out of retirement for HBBB. He was wondering if anyone new what gearing we should run for the track at Broadford? Thanks, Dewy.

Title: Re: Gearing for Broadford speedway track?
Post by: Slider29 on March 23, 2012, 07:14:36 pm

Broadford is 680m. There is a bit of info on this site (how long). Hope that helps     Mark

Title: Re: Gearing for Broadford speedway track?
Post by: Dewy123 on March 23, 2012, 08:03:36 pm

I was recomended to run 17 crank/ 58 rear wheel  ::) 680m sounds huge? I thought most speedway tracks where around 400m long?  ???

Title: Re: Gearing for Broadford speedway track?
Post by: Slider29 on March 23, 2012, 08:52:26 pm

 Yeah sorry Dewy, i think that is the dirt track. Have a look at that thread on here that i mentioned.