How many studs for a 137 track
One of the most popular tracks as of late, the 137” track can be found on a lot of snowmobiles. Mainly considered a cross over track, but a trail on Arctic Cat and Yamaha. The Ski-Doo models are a 1-ply track while all other manufactures run a 2-ply on this length.
The 137” track has a 2.86” pitch (measurement between lugs) giving it 48 windows. Yes that’s right your 137” track takes the same amount of studs as your old 121” trail sled!
A 2 studs per row pattern is 96 studs.
A 3 studs per row pattern is 144 studs.
A 4 studs per row pattern is 192 studs.
The 2 per row pattern is ideal for sleds with 600 or below engines. The 3 and 4 per row patterns are ideal for aggressive 600s, and above.
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