Dakota Harris Wins at Kinross Michigan on TPR Polaris FIII! Congrats to Dakota Harris for his big win in Kinross Michigan on his Troy Pierce Racing Polaris FIII!
Team Yovich Back to Back Wins We’re thrilled to see back to back wins for Team Yovich #22! One at the Mira pro 600 250 lapper in Kinross Michigan, and one at the famed Chippewa county fair grounds – the same site of the 1978 SnoPro opener!
Troy Pierce Racing Equipment is Having a Great 2022 Season So Far! Troy Pierce Racing sponsored drivers on TPR-equipped Polaris race machines to take top honors! Kendra Westland wins three Eagles at over two weeks of racing at the famed Eagle River Championships. Yovich Racing wins the Gaylord Michigan FireRite 250 for the 2nd year […]
Joe Burch wins the Pro 600 MIRA Cup for Yovich Racing on the TPR winning FIII enduro equipped sled! Swartz Racing wins the Pro Formula 3 MIRA Cup! Both on TPR sleds! Congratulations to all and WELL DONE!
FIII 600 tuning specs. These specs will get going in the right direction but testing is always recommended to suite you altitude and weather conditions. Drive clutch weight – 10-58RD grind to 57 to 57.8 off the bottom side of stock weight. Drive clutch spring – Almond/Red or Orange/black. RPM engagement – 5500 to 5800 […]