Additional Images

Polaris RZR Pro XP TURBO 2020-24 Premium Primary drive clutch assembly. Direct Improved replacement for 1323769 P90x style

Best replacement upgrade primary drive clutch Polaris Pro XP turbo

SKU: 23431117

2020-22 Polaris Pro XP primary drive clutch assembly fully calibrated. Replaces = 1323769 P90x style.

- 1 Fully assembled Primary drive clutch for your 2020-24 Polaris Pro XP Turbo. Calibrated for tire size, riding style, and elevation. (all prompts at checkout)
- Our MCB Pro-series Pro-XP primary utilizes a Billet face plate with a Bronze oil lite bushing for superior Durability.
- The Billet face plate also eliminates moveable sheave deflection, resulting in a smoother shifting clutch with less friction and heat.
- 1 Secondary spring (must be installed in your secondary clutch) for proper performance and significantly improved belt life.
- 1 new bolt, belleville washer and centering washer for this MCB clutch.
- 1 New belt cover extension cap. This is needed to make additional room for the MCB clutch design. Very easy install.
- FORGED AND MACHINED ALUMINUM SHEAVES
- BILLET ANODIZED FACE PLATE WITH BRONZE OIL LITE BUSHING, STRONGER, ELIMINATES TOWER DEFLECTION, BINDING AND HEAT
- 42CRMO GAS NITRIDED COATED SHAFT (HRC54-60) HARDNESS
- BILLET TOOL STEEL HARDENED WEIGHTS WITH WIDE BASE FOR STABILITY
- PRECISION BALANCED
- PHENOLIC SPIDER WEDGE GUIDES, (UNLESS YOU CHOOSE THE EVEN FURTHER IMPROVED POWER PUCKS, MOST DURABLE ON THE MARKET
- PREMIUM MOVEABLE SHEAVE BUSHING, MUST DURABLE ON THE MARKET
PLEASE READ EXTENDED DESCRIPTION FOR MORE INFO ON THESE CLUTCHES.

Pricing: $489.95

Customize Your Item

For proper calibration we need to know if your SxS is a 2-seater or 4-seater.

2 or 4 seater

- 2 or 4 seater -

* required

This Puller is for removing your OEM P90X Clutch.

P90X Puller

- P90X Puller -

* required

RZR/Ranger 1000 XP Pro needs a new bolt with this clutch. No additional charge

- -

* required

This option is to add a Spider to moveable sheave power puck. The stock RZR Turbo clutch uses sliding spider wedge blocks. The idea behind these are that they are self adjusting as they wear they just slide down further and at load (RPM) they are always tight between the two angles of the moveable sheave towers. This is a good design in general, however many Turbo customers complain of the "rattle" you get at idle. This is due to the fact that at idle there's not enough RPM or centrifugal force to slide the wedge blocks into position and take up the slack between the spider and moveable sheave towers. This is what causes the "rattle or knocking" at idle. Another potential down side to this design is that the sliding wedges are also somewhat self binding. The harder they load the moveable sheave the harder it is for them to let the sheave slide and close. Using these power pucks, these fill the gap and eliminate the sliding wedge blocks. They square up the spider to moveable sheave interface. With these inserts the surface area that is transferring the load from the spider to the moveable sheave is increased by 300% resulting in a smoother, less binding shift movement of the moveable sheave. These also in most cases eliminate the rattle at idle. When ordering these puck inserts they will be already installed by MCB when your clutch arrives.

Add Power Pucks

- Add Power Pucks -

* required

High quality OEM equivalent drive belt. Manufactures 3-year warranty!! We use this brand belt on all our own high HP snowmobiles, SxS, and ATV's!!

Add Premium Belt

- Add Premium Belt -

* required

In order to calibrate your clutch properly give us your typical riding style.

Riding style

- Riding style -

* required

This option is already incorporated into the price of the clutch. If you're purchasing a primary only this MUST be installed into your secondary. If you are purchasing a secondary only, or a primary/secondary combo kit, we will install this already for you.

Secondary Spring

- Secondary Spring -

* required

Larger tires apply more load and stress to the clutches. Large tires significantly reduce overall performance if not properly compensated for. MCB custom calibrates all clutches for tire size, elevation, and riding style. When you see +1-2" or +3-4" this means that your current tires are 1-2" or 3-4" taller than stock. So take a RZR 1000 for example. They typically come with 29" tires. If you have 32" tires, then that is a +3-4". Tire sizes that are +5-6 will INCLUDE the heavy duty secondary spring, This spring is needed to keep the belt from slipping with larger tires. (You Do Not need to select a HD Spring if offered in another Option).

Select your tire size

- Select your tire size -

* required

We need to know your elevation in order to calibrate your clutches properly. High elevation (thin air, less oxygen) robs horsepower from the motor and clutching needs to be adjusted for this accordingly.

Choose your elevation

- Choose your elevation -

* required

Qty:

Description
Details
Shipping
Documents
Reviews

Description

When purchasing an MCB Pro-series clutch for any 2016 and up RZR Turbo and or XP Pro turbo please be aware that these clutches rattle at idle by design. These clutches are built and designed with a sliding and self-adjusting spider to moveable sheave wedge. The angled style spider puck / wedge will keep moving into position as it wears thinner. This results in a maintenance free spider puck design. However, the issue with this design is that at idle the self-adjusting wedges do not have enough mass to position themselves and this results In what sounds like an engine knock. You’ll notice that the very second you increase the rpm’s the noise goes away and the dampener is in position. This is very common and has no detrimental adverse effects on the longevity of the clutch. This same rattle at idle happens even when installing the Power Pucks. Again this is totally normal and has no adverse effects on the clutch.

MCB Polaris Turbo Pro XP primary drive clutch FOR ALL 2020-24 XP 2 and 4 seater seat models. - Uses the same belt as your original clutch - MCB tested and calibrated for 2020-24 XP Pro models. Requires use of our MCB secondary spring for proper calibration, eliminating belt slip and significantly extending belt life. Comes fully calibrated ready to mount. Customized 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. Additional weights and spring rates are available for those need wide variation in adjustability. This clutch is our own design. It is a replica of the OEM Polaris primary except our clutch uses superior bushing materials, special phenolic spider WEDGE guides that can sustain significant more heat than OEM and provide the proper harness for maximum longevity. If you want to further improve on this choose our Power Pucks for the alitmate in smoothness and durability. We use only the highest quality alloy materials for the sheaves and nitride coated tool steel on the main shaft and crankshaft mounting countersink area. The clutch is precision balanced. We calibrate each clutch that leaves here for Tire size, elevation, and riding preferences, etc. (see prompts at checkout)