Genuine Secondary Drive Clutch For 500 And 650 Max Snowmobiles 2002 To 2005 Straight Up Swap In Replacement 420280173 Built Tough For No Fuss Hook Ups And Killer Winter Performance All Season Long

Genuine Replacement Secondary Clutch For 500 650 Chassis
✔️ Exact fit for 2002 to 2005 models restores smooth power delivery

This heavy duty drive clutch assembly replaces failed units on specific two tracked platforms. Riders install it directly over the transmission shaft to regain reliable track grip and crisp acceleration during winter riding sessions.

✅ Compatible with 500cc and 650cc air-cooled engines
✅ Matches factory part number 420280173 perfectly
✅ Engineered for straightforward bolt-on installation
✅ Reinforced hubs withstand hard winter trails and deep powder runs

💡 What does a secondary drive clutch do for snowmobile performance?
A properly working drive pulley system manages belt friction and shifts ratios to match trail resistance.
- Direct bolt-on swap eliminates custom drilling and messy alignment steps
- Precise machined contact faces prevent belt chatter during aggressive throttle inputs
- Keeps your sled running handy when towing heavy gear up frozen slopes
- Factory grade metallurgy handles serious trail abuse without warping under load

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