Sportbike Project Bikes

See what happens when our sportbike loaners stay in the garage and become project bikes on our sportbike project bike page.

Featured Sportbike Project Bikes

2009 Honda CBR600RR Project Bike Part II

Friday, November 20, 2009

Our 2009 Honda CBR600RR project bike continues with some new body work and paint along with many parts that sets our CBR600RR project bike on a whole different level.

2009 Kawasaki ZX-6R Project Bike - Part IV

Thursday, October 29, 2009

For Part IV of our Kawasaki ZX-6R Project Bike we bolt on adjustable rear sets, levers and clip-ons to dial in race bike ergos.

2009 Kawasaki ZX-6R Project Bike – Part III

Friday, October 23, 2009

In the third installment of Motorcycle USA’s 2009 Kawasaki ZX-6R project bike, we work on the gearing, controls and tires for better performance at the track.

2009 Kawasaki ZX-6R Project Bike - Part II

Friday, October 16, 2009

Now that the Motorcycle USA's Kawasaki ZX-6R project bike is transformed into a purpose-built trackday missile, it's time to push the button and launch it at Spring Mountain Motorsports Ranch.

2009 Kawasaki ZX-6R Project Bike - Part I

Tuesday, October 13, 2009

Motorcycle USA gets its Supersport Shootout-winning Kawasaki ZX-6R project bike even more up to speed with an aftermarket pipe and Power Commander upgrade.

2009 Honda CBR600RR Project Part I

Wednesday, June 17, 2009

A trackday crash gives us a new project. Follow along as we transform the 2009 Honda CBR600RR from already impressive stock form to a proper trackday weapon.

2008 Yamaha YZF-R1 Project Bike Part 2

Wednesday, April 08, 2009

Check out Motorcycle USA's 2008 Yamaha YZF-R1. In this episode we install Traxxion Dynamics fork modifications, a Penske Racing rear shock, Galfer and Ferodo braking components and Bridgestone racing tires.