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Polaris 2021+ XP Turbo/S & Pro XP & Turbo R Magnet Shift-Tek Ultimate
2021+ XP Turbo/S & Pro XP & Turbo R Magnet Shift-Tek Ultimate Clutch Kit
In the box
Parts and tools
Always install a set screw on both sides of the weight arm. Install the screws with the provided blue thread locking agent. Make sure the screws are installed with an equal amount of thread engagement.
Reference
2021 XP Turbo/S Clutching Set Up (Without FPCM)
| Stock | 2-91 2RWI-91 | 3-93 3RWI-93 | 4-96 4RWI-96 | 5RWI-X85 | P 270 | |
|---|---|---|---|---|---|---|
| Horsepower | 168 | 180 | 185 | 188 | 196 | 270 |
| Primary Spring | Silver | Silver | Silver | Silver | Silver | Silver |
| Engagement RPM (Low) | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
| Engagement RPM (High) | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 |
| Operating RPM | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 |
| Hole 1 | 0 | 0 | 0 | 0 | 0 | (2) 3/8” SS |
| Hole 2 | 0 | 1 Mag | 1 Mag | 1 Mag | 1 Mag | (2) 3/8” SS |
| Hole 3 | 0 | 2 Mag | 2 Mag | 2 Mag | 2 Mag | (2) 3/8” SS |
| Hole 4 | 0 | 0 | 0 | 0 | 0 | (2) 3/8” SS |
| Hole 5 | 0 | 0 | 0 | 0 | 0 | (2) 3/8” SS |
| Assembled Weight in Grams | 68.7g | 111g | 111g | 111g | 111g | 81.4g |
| Secondary Spring | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise |
| Helix | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 |
Reference
2021 XP Turbo/S Clutching Set Up (With FPCM)
| Stock | 2-91 2RWI-91 | 3-93 3RWI-93 | 4-96 4RWI-96 | 5-E85 | 5RWI-X85 | P 270 | |
|---|---|---|---|---|---|---|---|
| Horsepower | 168 | 200 | 207 | 213 | 208 | 221 | 270 |
| Primary Spring | Silver | Silver | Silver | Silver | Silver | Silver | Silver |
| Engagement RPM (Low) | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
| Engagement RPM (High) | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 | 2600 |
| Operating RPM | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 |
| Hole 1 | 0 | 0 | 1 Mag | 1 Mag | 1 Mag | 1 Mag | 3 Mag |
| Hole 2 | 0 | 1 Mag | 1 Mag | 2 Mag | 1 Mag | 3 Mag | 4 Mag |
| Hole 3 | 1 Mag | 2 Mag | 1 Mag | 2 Mag | 1 Mag | 3 Mag | 4 Mag |
| Hole 4 | 0 | 0 | (2) 3/16” SS | (2) 1/4 SS | (2) 3/16” SS | (2) 1/4 SS | (2) 3/8” SS |
| Hole 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1/2” SS |
| Assembled Weight in Grams | 109g | 111g | 112g | 115g | 112g | 117.2 | 125.5g |
| Secondary Spring | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise |
| Helix | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 36-42 | EVP 38-48 |
Reference
2020 Pro XP Clutching Set Up
| Stock | 2-91 2RWI-91 | 3-93 3RWI-93 | 3-96 3RWI-96 | 4RWI-X110 | 5RWI-X85 | P 280 | |
|---|---|---|---|---|---|---|---|
| Horsepower | 181 | 217 | 228 | 237 | 250 | 257 | 280 |
| Primary Spring | Silver | Silver | Silver | Silver | Silver | Silver | Silver |
| Engagement RPM | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
| Operating RPM | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 |
| Hole 1 | 0 | 1 Mag | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 5 Mag |
| Hole 2 | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 3 Mag | 4 Mag | 5 Mag |
| Hole 3 | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 3 Mag | 4 Mag | 5 Mag |
| Hole 4 | 0 | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 3/8 SS |
| Hole 5 | 0 | 0 | 0 | 0 | (1) 1/2 SS | (1) 1/2 SS | (1) 1/2 SS |
| Assembled Weight in Grams | 110g | 115g | 117.2 | 118.5 | 122.0g | 124.0g | 130.0g |
| Secondary Spring | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise |
| Helix | EVP 36-42 | EVP 36-42 | EVP 36-42 | EVP 36-42 | EVP 36-42 | EVP 36-42 | EVP 36-42 |
Reference
2021+ Pro XP & Turbo R Clutching Set Up
| Stock | 2-91 2RWI-91 | 3-93 3RWI-93 | 3-96 3RWI-96 | 4RWI-X110 | 5RWI-X85 | P 280 | |
|---|---|---|---|---|---|---|---|
| Horsepower | 181 | 217 | 228 | 237 | 250 | 257 | 280 |
| Primary Spring | Silver | Silver | Silver | Silver | Silver | Silver | Silver |
| Engagement RPM | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
| Operating RPM | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 | 8400-8600 |
| Hole 1 | 0 | 1 Mag | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 5 Mag |
| Hole 2 | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 3 Mag | 4 Mag | 5 Mag |
| Hole 3 | 1 Mag | 2 Mag | 3 Mag | 3 Mag | 3 Mag | 4 Mag | 5 Mag |
| Hole 4 | 0 | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 1/4 SS | (2) 3/8 SS |
| Hole 5 | 0 | 0 | 0 | 0 | (1) 1/2 SS | (1) 1/2 SS | (1) 1/2 SS |
| Assembled Weight in Grams | 110g | 115g | 117.2 | 118.5 | 122.0g | 124.0g | 130.0g |
| Secondary Spring | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise | Turquoise |
| Helix | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 | EVP 38-48 |
Reference
reference
Always install a set screw on both sides of the weight arm. Install the screws with the provided blue thread locking agent. Make sure the screws are installed with an equal amount of thread engagement. When adding magnets make sure the holes and magnets are clear of debris. If magnets are stuck, use back window to push the magnets out.
Reference
reference
the OEM limiter washer in 2020 was .090” and some 2021 models have a thicker .130” washer. Remove the primary clutch cover and remove the slip-fit post. You will notice an O-ring, limiter washer (flat washer) and Belleville washer. Only remove part number 3 in the diagram. Reinstall the slip fit post and clutch cover.
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