Make your own free website on
ACS Racing
More go faster pictures.


The Riders
The BBR150
How to do it from the factory books
Results at the Victorian Junior MX Titles 2003
Thumper X Pictures
Things to make your bike go fast.
ACS Racings prefered products.....
The Honda CRF100
The Yamaha TTR125L
Who is ACS?
ACS Racing in the Press
Things that break...................
Modifications to the TTR125L and CRF100
Taylor on the Honda CRF100 in 2003
Taylor's BTX Motorcycles KTM SX85 B/W
Matt on the TTR125 in 2003
Taylor on the Yamaha TTR125
Tyrone on the Honda CRF100
Ryans Yamaha YZ250F

A good strong cam, pipe,  head work, ignition, big carb are needed as well.


Beware of big cams, they can tear your engine apart very quickly!



A good bigger carb.   Jetting can be difficult and make sure its a 4 stroke one not a 2 stroke one.  Thats important.


A good pipe is vital.  It might look like a stock Honda CR80 muffler but its far from it.

Head porting should be left to a pro.  Attacking it with the Dremel tool is likely to lead to loss of power.

Greensborough Motorcycles & Ken Colvin Pty Ltd help out ACS Racing