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MCB Pro-series HD Polaris Sportsman 800 Primary drive clutch 2006-13 replaces 1322555 1322673 1322749 1322851 1322920
Polaris Sportsman 800 primary drive clutch
23431366
2006-13 Polaris Sportsman 800 Pro-series primary drive clutch assembly fully calibrated.
Includes:
- 1 Read the extended description details and reference the photos of what makes this clutch different please!
- 1 Fully assembled Primary Drive for Polaris Sportsman 800 (all options and years), calibrated for your tire size, riding style, and elevation. (All prompted questions prior to checkout)
- 1 MCB Helpful hint clutch tuning instructions
Includes:
- 1 Read the extended description details and reference the photos of what makes this clutch different please!
- 1 Fully assembled Primary Drive for Polaris Sportsman 800 (all options and years), calibrated for your tire size, riding style, and elevation. (All prompted questions prior to checkout)
- 1 MCB Helpful hint clutch tuning instructions
Pricing:
$329.95
Description
- Uses the same belt as your original clutch
- No secondary clutch changes needed
- Uses the same puller as your original clutch
If you are uncertain of your clutching issues and think you might also need a secondary clutch please look at our clutch combination kits that include both a Primary and a Secondary clutch.
The original MCB Pro-series design features the following design enhancements.
- Main post is 38mm vs stock 28mm, resulting in the faceplate bushing surface area to be increased by 44%. This results in a more stable moveable clutch half. Reducing clutch binding, scrubbing, friction, heat and noise by keeping the entire moveable half true to the fixed half for considerable more miles/hours before unsustainable wear occurs.
- In addition, the stronger open design Billet faceplate keeps the moveable sheave spider towers from flexing at the six bolt locations and causing premature spider puck wear by preventing tower deflection under high load.
- MCB Pro-series clutches use a splined spider vs threaded. High HP applications have proven to strip the aluminum spider threads, this cannot happen with the MCB Pro-series.
- MCB Pro series clutches do not use a spider jam nut. As many RZR owners know the stock spider jam nut only allows for 1/4" of thread engagement. Many have experienced the jam nuts coming lose and allowing the spider to move resulting in catastrophic failure. The MCB Pro-series uses a threaded collar that incorporates 1-1/4" of overall thread / loctite engagement. That's 400% more thread engagement.
- All MCB Pro-series come with a 1 year limited warranty and they are individually calibrated for your tire size, modification, riding style, and elevation.
Comes fully calibrated ready to mount. Custom if you have oversize tires by choosing the appropriate box / tire size. We can also custom tune your clutch for specific applications. Rock crawling where high speed is not a need. Deep mud only where all you want is lots of low end torque. High speed trail of seasonal road running where you'll be in the mid to higher RPM's most the time. We can custom tune for your needs. In all cases the clutch comes with some adjustability by adding or subtracting weights. This is easily done with no special tools. You do not even need to remove the primary spring, or even take the clutch off the machine for that matter. Additional weights and spring rates are available for those need wide variation in adjustability.
Polaris Sportsman NEW Primary drive clutch. Superior Technology felt the first time you ride!
replaces 1322555 1322673 1322749 1322851 1322920
- No secondary clutch changes needed
- Uses the same puller as your original clutch
If you are uncertain of your clutching issues and think you might also need a secondary clutch please look at our clutch combination kits that include both a Primary and a Secondary clutch.
The original MCB Pro-series design features the following design enhancements.
- Main post is 38mm vs stock 28mm, resulting in the faceplate bushing surface area to be increased by 44%. This results in a more stable moveable clutch half. Reducing clutch binding, scrubbing, friction, heat and noise by keeping the entire moveable half true to the fixed half for considerable more miles/hours before unsustainable wear occurs.
- In addition, the stronger open design Billet faceplate keeps the moveable sheave spider towers from flexing at the six bolt locations and causing premature spider puck wear by preventing tower deflection under high load.
- MCB Pro-series clutches use a splined spider vs threaded. High HP applications have proven to strip the aluminum spider threads, this cannot happen with the MCB Pro-series.
- MCB Pro series clutches do not use a spider jam nut. As many RZR owners know the stock spider jam nut only allows for 1/4" of thread engagement. Many have experienced the jam nuts coming lose and allowing the spider to move resulting in catastrophic failure. The MCB Pro-series uses a threaded collar that incorporates 1-1/4" of overall thread / loctite engagement. That's 400% more thread engagement.
- All MCB Pro-series come with a 1 year limited warranty and they are individually calibrated for your tire size, modification, riding style, and elevation.
Comes fully calibrated ready to mount. Custom if you have oversize tires by choosing the appropriate box / tire size. We can also custom tune your clutch for specific applications. Rock crawling where high speed is not a need. Deep mud only where all you want is lots of low end torque. High speed trail of seasonal road running where you'll be in the mid to higher RPM's most the time. We can custom tune for your needs. In all cases the clutch comes with some adjustability by adding or subtracting weights. This is easily done with no special tools. You do not even need to remove the primary spring, or even take the clutch off the machine for that matter. Additional weights and spring rates are available for those need wide variation in adjustability.
Polaris Sportsman NEW Primary drive clutch. Superior Technology felt the first time you ride!
replaces 1322555 1322673 1322749 1322851 1322920
Details
- 23431366
- 23431366
- MCB
- New
Shipping Information
- Item Requires Shipping
- 10.0 lbs.
- W10.0000” x H10.0000” x L10.0000”
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