YammyRX1
TY 4 Stroke Master
- Joined
- Jan 26, 2009
- Messages
- 1,303
- Reaction score
- 79
- Points
- 768
- Location
- Milton, on
- Country
- Canada
- Snowmobile
- 2003 Yamaha RX-1
I have a Predator 121 track 1" lug height with 144 studs and have never had any problems. What is the maximum lug height, can I go to a 1.25" lug with the proper length stud?
Yes you can go to a 1.25 for sure i think max height with stock drivers and stud protectors is 1.5
yamahamaniac
Expert
- Joined
- Jun 2, 2009
- Messages
- 373
- Reaction score
- 0
- Points
- 191
- Location
- Jackson's Arm, Newfoundland, Canada
Yes max height on any machine is inch and a half that I know of. After that you need antiratchet drivers.
ebockus
Pro
i've got 1.25" ripsaw with 144 studs, i love it.

