I'm installing the 49-43 helix on my 96 800. This is my first time doin this and unfortunately I'm a visual learner. I did find a video on YouTube that kinda shows how to do this. I'm thinking you put the spring in the 1 hole in the sheave and the 6 hole in the helix and turn it clockwise 70 degrees and that shouldl be right where the studs are correct?
Helix install
- Thread starter howsahemi
- Start date
YAMMIEGOD 3:16
New member
YOU BASISLY HAVE IT. REMOVE THREE 12mm NUTS, YOU WILL SEE 4 NUMBERS ON CAM, AND LOCATION 1,2,3 ON SHEAVE. HOLE 1 ON SHEAVE AND 6 ON CAM GIVES YA 70 DEGREES. THAN TURN CLOCKWISE AND LOCK DOWN. VERY SIMPLE. 3:16 (yammie tony)