Home of the US 125 Grand Prix National Championship® and 250 Grand Prix National Championship™
 
 
Motoliberty
The official 250GP class sponsor of the USGPRU
Welcome to the United States Grand Prix Racers Union
 
US 125 Grand Prix National Championship® and 250 Grand Prix National Championship™
The USGPRU is the officially recognized 125 Grand Prix National Championship® and 250 Grand Prix National Championship® series. The popular Moriwaki MD250H spec-bike youth class and the exciting new Moto3 classes round out a real GP experience. The USGPRU provides a unique opportunity for riders by providing extended length grand prix racing with timed qualifying and superb contingency and sponsor support. Race and practice format is designed to prepare riders for the experience of 2-wheel racing at the highest levels.

The Moriwaki MD250H is now legal in the 125GP and new Moto3 class.
Now older riders can race, win, and collect HONDA contingency on these hot new 4-stroke race bikes!

Latest News:

April 15, 2012
Kling, Wisdom & Tobolewski Take USGPRU Wins at Carolina   more...

March 31, 2012
The track action for the 2012 Red Bull MotoGP Rookies Cup starts on Monday April 2nd at Estoril in Portugal, scene of so much dramatic Cup action in the past.   more...

October 10, 2011

August 03, 2011
Pricing and other details of the much anticipated new bike   more...

May 13, 2011
Honda will present the new GP bike   more...