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- Joined
- Apr 14, 2003
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- 6,539
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- Hessel, Michigan
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- Sidewinder, SR Viper XTX, SR Viper XTX, 2016 Apex XTX and Pro-Line Pro Stock 1000
Which is the more aggressive flyweight? Dalton or thunder?
Profile I would say Thunder and Dalton are the same start, but Thunder more aggressive on tip. Daltons are meatier and are limited to weight with the screws. Thunder you have more weight change adjust-ability. The Daltons don't have to be taken out to be changed where the thunder you can change heel weight while installed, but need to take the weights out to adjust mid and tip
LouTurbo
Expert
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- Vaughan, ON Canada
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- 2017 Sidewinder LTX LE, Hurricane Tune on the fly
Pilot Skiis,
- LOCATION
- Woodbridge, ON
Anyone know the max rpm for this motor in stock form to utilize max hp/torque
- Joined
- Apr 17, 2003
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- Menno, SD
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- 2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
- LOCATION
- Menno, SD
- WEBSITE
- www.ulmerracing.com
Anyone know the max rpm for this motor in stock form to utilize max hp/torque
On a box stock unit, best performance is from 8750 to 9000 rpm.
Ulmer Racing uses a very soft start & finish spring, for smooth engagement and run alot of tip weight for quick spool up with top end pull. The weight profile is flatter profile, which results in alot of tip weight.
yellow rider
Extreme
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- Aug 4, 2014
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- yamaha
Allan are you using the supertuner weights as previously done in your other kits?
snowbeast
TY 4 Stroke God
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- 2015 apex xtx traded for a 2017 sidewinder L-tx-le
- yes
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- yes
He uses supertip weights made by STM.Allan are you using the supertuner weights as previously done in your other kits?
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