OzVMX Forum

Clubroom => General Discussion => Topic started by: albrid-3 on March 13, 2013, 10:28:57 pm

Title: Flat Tracker or dirt Tracker
Post by: albrid-3 on March 13, 2013, 10:28:57 pm

What frames where made specially for dirt track racing, also what is needed to set a bike up, what is required are there

What is the differents between flat tracker and dirt tracker, this ossa, what is the frame is it specially made frame.



(http://i914.photobucket.com/albums/ac346/albrid-3/ossa_st1_short_tracker_250_zps8daa0699.jpg)

Title: Re: Flat Tracker or dirt Tracker
Post by: cemotobull on March 14, 2013, 05:15:00 am

Dave, just buy an Astro!!!!

Title: Re: Flat Tracker or dirt Tracker
Post by: jimg1au on March 14, 2013, 06:12:33 am

its a champion frame.i have one with a cr250 honda in also a staracer with a yamaha 500 in also a fast track project which will be for sale
jim

Title: Re: Flat Tracker or dirt Tracker
Post by: allan hughes on March 14, 2013, 07:42:58 am

flat track is dirt track and long track
1.dirt track short course includes right hand corners
2. long track large oval circuit left turn only

Title: Re: Flat Tracker or dirt Tracker
Post by: Wayne Bennie on March 14, 2013, 08:34:38 am

Ossa ST1 or copy. Ossa produced a small number of these using Champion frames.

Title: Re: Flat Tracker or dirt Tracker
Post by: firko on March 14, 2013, 09:58:47 am

Dick Mann had a bit to do with the ST1s development I believe. Phil Young has a lot of information on the engine specs.

Title: Re: Flat Tracker or dirt Tracker
Post by: Slider29 on March 14, 2013, 09:00:00 pm

Now that is a nice looking Ossa Flattracker. I've got all the specs for the motor
thanks to Murray and Phil so now the search begins ;)

Title: Re: Flat Tracker or dirt Tracker
Post by: firko on March 14, 2013, 10:30:14 pm

You've got a pretty slim chance of finding a proper Champion ST frame or roller but if you've got an OSSA engine that's hot to trot, why not something like this little Boss roller that's perfect for our conditions with its front brake.....
   (http://i1112.photobucket.com/albums/k495/firko2/03Mar05-BossRoller_zps7ed3a3ec.jpg)
Boss roller for YZ 250 or 360, new brake set-up. Quick change rear wheel. Tank is caswell coated. Fresh paint. Eureka, Ca.
$1800
[email protected] 707-498-0290
March 5