snowbeast
TY 4 Stroke God
- Joined
- Apr 13, 2003
- Messages
- 5,498
- Age
- 69
- Location
- E waterboro,maine
- Country
- USA
- Snowmobile
- 2015 apex xtx traded for a 2017 sidewinder L-tx-le
- yes
- YOUTUBE
- yes
Ulmer racing is working on a custom bottom gear for our boosted Sidewinders,it is 37 bottom and stock 21 top and if you run this combo thru a gear chart calculations,on .90 OD with 1:1 on 9 tooth drivers and 2.86 track pitch,it comes in at 138.34 is this correct?
