Polaris 2001 High-Performance Snowmobile Service Manual (PN 9916690), Page 227Get this manual
CHASSISBRAKESFINAL DRIVE Optional Tracks
Part Number 2900019 2900018 2900017 5411825 2872087 5411994 5411193 5411520 5411552 5411519 2872023 2872024 5411915 5411995 5411916 5411996 2873276 Length Width 121 15 121 15 121 15 121 15 121 15 121 15 136 15 136 15 136 15 136 15 136 15 136 15 144 15 144 15 151 15 151 15 156 15 PatternLug Height 1.5 Deep Lug (Notched) 1.75 Deep Lug (Notched) Deep Lug (Notched) Mod Lightning 1.25 (Notched) Shock Wave (600 Pro X, 800 XC SP) Mod Lightning 1.25 1.5 Deep Lug 1.75 Deep Lug Deep Lug (Hard Durometer) Deep Lug (Low Durometer) 2" Deep Lug (Soft Durometer) Deep Lug (Hard Durometer) Deep Lug (Soft Durometer) Deep Lug (Hard Durometer) Deep Lug (Medium Durometer)