Moto GP – 2wd Yamaha. Home › Forums › Bike racing › Moto GP – 2wd Yamaha. This topic has 1 reply, 1 voice, and was last updated 19 years, 9 months ago by Radar. Viewing 1 post (of 1 total) Author Posts February 28, 2004 at 9:24 pm #8636 RadarModerator I wonder if Yamaha will apply the recently tried two wheel drive technology on a GP bike for Rossi? Used on a WR450- 2Trac a version of which was used on the Paris to Dakar rally this year. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In