Dalton Industries

Flyweight Replacement Parts

ATV/UTV PRIMARY SPRINGS

ATV/UTV PRIMARY SPRINGS

472-DBW500: Our most popular kit for the 500 HO, it is designed to increase the belt grip and acceleration, without losing top speed with stock tir...

472-DPSSBBLT Different tire sizes and components in some of the clutch kits for Polaris RZR models have different requirements. In some kits, like ...

Polaris Sportsman 700 EFI. Big wheel kit 472-DP700EBT. Proper clutch recalibration is critical when oversized tires are added on the EFI 700. This ...

Kawasaki 650/700 Prairie, Brute Force 650i Models Stock, 0-2000 feet elevation, tires up to 26 inches DK650/700S. This combination of a new, slight...

472-DPSSBV Optional Dalton secondary clutch spring for Can-Am Outlander/ Renegade 1000 with 29.5” + tires. This optional secondary spring is desig...

2017-18 Can-Am Maverick X3 Turbo “R” model only (172 HP version) Oversized tires Also can be used with stock tire size for sand and higher load si...

Arctic Cat 650 V-Twin Stock & oversized tires 27-28 inches. 472-DKA6570MT: This kit combines our popular plain/purple secondary clutch spring w...

Arctic Cat Wildcat X, 1000 (w/Team Clutches only) Stock or oversized tires. Adjustable clutch kit. DUV A1000X One clutch kit that can be set up fo...

DaltonPro Clutch Pullers are accurately machined from super tough 17-4 series stainless steel and heat-treated to our specifications.

ATV/UTV Secondary Springs

472-DPSSMBL Metallic blue secondary spring is heavier than the secondary spring in our 472-DBW660Y Grizzly kit. It can be used as an accessory to a...

Suzuki Twin Peaks 4X4 ONLY 700 V-twin model, 25-26 inches tires: 472-DK650700S. This combination of new slightly heavier secondary spring and our p...

500 g Capacity 0.01 g Increments

Many professional tuners of snowmobiles and automatic ATVs use gram scales to achieve balanced total mass after adding or subtracting flyweight gra...

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ATV/UTV Secondary Springs

ATV/UTV Secondary Springs

ATV/UTV Secondary Springs

ATV/UTV Secondary Springs

Suzuki Vinson 500 4x4. 472-DSA500MT: Our heavier secondary spring has already proven to prolong belt life and help with bottom end response. Now, i...

Oversized tires 27”-28” This kit combines our popular plain/purple secondary spring with a new primary spring that has slightly higher fully compre...

472-DBW450 Sportsman 450 28” and larger tires (can also be used with some of the heavy 27” mud tires). A lot of power can be lost from adding big t...

472-DBT400SP: Polaris Sportsman 400, Oversize Tires. Improved belt grip and bottom to mid acceleration. This kit was designed for extreme mud appli...

Sportsman 400 non-EBS 472-DP400SP: Improved belt grip and bottom to mid acceleration without loss of top speed. This kit works well with stock 25-o...

472-DP450 Sportsman 450 2017-18 Sportsman 450 4x4 25” to 27” tires This clutch kit for the 450 improves bottom end response and acceleration. The k...

472-DP500A: Polaris Sportsman 500HO More aggressive acceleration for high performance riders. Includes a set of billet steel DaltonPro flyweights, ...

Sportsman 570 EBS 28’’ + tires (and some heavy 27’’ tires for mud applications). This kit includes a new primary spring, the Quick Adjust flyweight...

Bottom-mid-range for use with stock or oversized tires. Our most popular kit for the 500HO, it is designed to increase the belt grip and accelerati...

Sportsman 570 EBS 25-27’’ Tires This kit is designed to maximize efficiency for stock to 27’’ tire sizes. A fully adjustable kit for the primary cl...

Polaris Sportsman 500 EFI fuel injected models w/EBS. Oversized tires only. 472-DBW500EF: A cost-effective kit designed to help restore some of the...

Sportsman 600 Oversized Tires: 472-DBW600. On this machine, with the addition of oversize mud tires, our heavier Dalton EBS black secondary spring ...

Non EBS version for 28’’ + tire sizes *(including some heavy 27’’ for mud applications). Includes a new primary spring, a custom helix, and a new t...

Non-EBS version for 26-27’’ tires. This kit includes a new primary spring and a custom ground (private label) billet helix for the application. Pre...

2021+ Sportsman 570 EBS/Trail - Oversized tires. Not for standard non-EBS models. (This kit fits the 21 and newer EBS clutches on most models with ...

Polaris Sportsman 700 More aggressive acceleration for high performance riders. Includes a set of billet steel DaltonPro flyweights, a different pr...

Polaris Sportsman 800 EFI Oversized Tires: 472-DPPSOBL. The stock 800 EFI comes with 26 inch tires. If you choose to switch to heavier, more aggres...

Optimum CVT clutch calibration for Polaris Sportsman 850XP. One clutch kit that can be set up for different terrains, tire sizes and elevations mea...

Adjustable clutch kit for the Polaris RZR 1000 XP Sport Utility Vehicle (stock or oversize tires). Clutch kit versions available for the 2-seat or ...

The Sportsman 1000 High Lifter Edition is a different version of the 1000 cc Polaris ATV. Although it is similar to the Sportsman/ Scrambler 1000, ...

DUVP570 Standard version (not for 2012). This kit uses a new primary spring, as well as the model-specific adjustable flyweights, and a new second...

Primary spring replacement. The 900 Ranger XP in this model year range has a well-known abrupt engagement of the clutch. Slow speed crawling is awk...

A different version of our popular clutch kit for the Polaris RZR models. It has a different secondary clutch and calibration than earlier year mod...

Polaris 900cc RANGER XP (non-EBS) - Oversized tires A simple, effective clutch kit to recalibrate the Polaris 900cc RANGER XP (non-EBS) Utility Veh...

Stock or oversize tires. Adjustable clutch kit. One clutch kit that can be set up for different terrain and tire sizes/elevations means accurate cl...

Adjustable clutch kit for the Polaris 800cc RZR 4 seat model (stock or oversized tires). One clutch kit that can be set up for different terrain an...