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Yamaha YZF R1
Dirtbike Parts and Performance
 
 
 

 

Dynobike Performance Motorcycles
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Formula Extreme Racing

Dynobike Wins Victorian Championships
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Yamaha YZF R1

The image to the right shows the bike as it was picked up from Yamaha Australia. It has been fully assembled and Steve is put a few kilometres on it before stripping it in preparation for the Formula Extreme Championship, with Cameron Donald as pilot.

For the first round in February '03 the suspension was upgraded with Racetech valving in the front and an Extreme Tech rear shock. A full Hindle race system has been installed and the fuel injection remapped to suit. 

Keep watching this site for updates and race results as we progress. For latest on engine developments, click here. We'll also be posting various other racebike enhancements

YZF R1 2003
Yamaha YZF R1

 

This bike in road trim has 165 hp measured on our Dynojet dyno. After fitting the Hindle full exhaust system, the airbox was modified to increase air flow and a KN filter fitted. 

The cylinder head has been ported and flow tested, compression increased to 12:1. All this power requires better brakes which was achieved with Spiegler steel braided brake lines and an Extreme Tech steering damper for stability at high speeds. 

Formula Extreme Racing Reports

Cameron Donald, Aussie TT Rider
www.camerondonald.com
 

YZF R1 2003
R1 in Road Trim
YZF R1 165hp
165hp on Dyno

Race Bike in Crate

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