Testing is as follows
Ice conditions were perfect and temp was very mild with little or no wind
zr 900 with DD Power Breather and Boyesen reeds, 58/54 helix and 144 trail studs
Me 310 lbs 500 ft = 86.7 mph
1000ft =101mph
2000ft =112mph
3000ft+ =115mph
Friend 225lbs 1000ft =103 mph
2000ft =113 mph
3000ft+=118mph
weight makes a big difference
F7 mods trail studs, bullseye air intake no clutching
1000 ft 103mph same as ZR900
2000 ft 113mph 1mph faster than zr 900
3000ft 118mph same as zr 900
Polaris edge X800
Almost Stock everything
1000ft 95 mph
2000ft 105 mph
3000ft+ 111mph
Boom Of Manitoulin
Ice conditions were perfect and temp was very mild with little or no wind
zr 900 with DD Power Breather and Boyesen reeds, 58/54 helix and 144 trail studs
Me 310 lbs 500 ft = 86.7 mph
1000ft =101mph
2000ft =112mph
3000ft+ =115mph
Friend 225lbs 1000ft =103 mph
2000ft =113 mph
3000ft+=118mph
weight makes a big difference
F7 mods trail studs, bullseye air intake no clutching
1000 ft 103mph same as ZR900
2000 ft 113mph 1mph faster than zr 900
3000ft 118mph same as zr 900
Polaris edge X800
Almost Stock everything
1000ft 95 mph
2000ft 105 mph
3000ft+ 111mph
Boom Of Manitoulin