Fits All 2017-Up RZR XP Turbo Models
Works well on stock or modified RZRs
Simply a must-have for tuned RZRs
Gain top speed over the stock clutching
Much better power transfer than the stock weights
Springs hold much better tension on the belt than factory
Quicker backshifting when off the throttle
More responsive feel
Less belt slip resulting in longer belt life
Longer clutch life
Weights adjustable with easy to use magnets from 66-82 Grams
Kit Includes: BMP magnetic adjustable weights, primary spring, secondary spring, custom cut helix & a setup guideline
View or download the weight setup sheetHERE
Learn about Clutch weights HERE
Learn about Primary springs HERE
Learn about Seconday springs HERE
Learn about Helix angles HERE
Our sheave clamp tool will allow you to add or subtract weight near the tip for fine tuning without removing the weights.
This is a must-have modification for your tuned RZR XP Turbo! Clutching is everything, especially when you add power to your machine. To properly transfer added horsepower you need to adjust your CVT clutch. Our custom weights were designed to help shift the clutch harder, resulting in more power to the rear wheels. These Goldstar magnetic adjustable weights have been a customer favorite as they are very easy to adjust and work so well. This Stage 2 also comes with our primary spring, secondary spring & custom cut helix which helps hold side tension on the belt for less slip and quicker backshifts. All around, this kit adds huge performance and will help the belt life, belt smell, and clutch life of your XPT. When installing make sure you remove your primary limiter which is the grey plastic washer between the spring and the clutch. Many will also cut down the secondary limiter nipple to half the size for more shift out. With this removed and BMP custom tuning, you can see over 90 MPH! The kit comes with a full setup guideline that will let you know how to properly adjust the weights for your tire size and other modifications.
CLUTCH SETUP
Model
Altitude
Weight Kit
Hole 1/2/3
Total Grams
Primary Spring
Helix
Secondary Spring
Peak RPM @ 55 MPH
Stage 1
Clutch Kits
Stock/Slip-On or Level 1 Tune (128 RWHP)
0-3000 ft
66g - 82g
*2/0/0
68.8g
Light Blue
Stock
Blue / Green
8400 - 8700
Lvl 2 Tune (140 RWHP)
0-3000 ft
66g - 82g
*3/0/0
70.2g
Light Blue
Stock
Blue / Green
8400 - 8600
Lvl 3 Tune (150 RWHP)
0-3000 ft
66g - 82g
*3/1/0
71.6g
Light Blue
Stock
Blue / Green
8400 - 8600
Lvl 4 Tune (155 RWHP)
0-3000 ft
66g - 82g
*3/1/0
71.6g
Light Blue
Stock
Blue / Green
8400 - 8600
Stage 2
Clutch Kits
Stock/Slip-On or Lvl 1 Tune (128 RWHP)
0-3000 ft
66g - 82g
*2/1/0
70.2g
Light Blue
**XPT1
Blue / Green
8400 - 8600
Lvl 2 Tune (140 RWHP)
0-3000 ft
66g - 82g
*3/1/0
71.6g
Light Blue
**XPT1
Blue / Green
8400 - 8600
Lvl 3 Tune (150 RWHP)
0-3000 ft
66g - 82g
*3/2/0
73g
Light Blue
**XPT1
Blue / Green
8400 - 8600
Lvl 4 Tune (155 RWHP)
0-3000 ft
66g - 82g
3/2/0
73g
Light Blue
**XPT1
Blue / Green
8400 - 8600
*BIG MO TURBO MOD AND STOCK TIRE ADD 1 MAGNET TO HOLES 2 & 3
**BIG MO TURBO MOD AND BIG TIRE KITS USE XPT-2HELIX