Steel Thunder Custom Cycles Motorcycle Parts store for Harley-Davidson and custom bikes.

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Steel Thunder Custom Cycles
3418 Teagues Road
Marshfield, MO 65706
417-468-2326

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Thank you for shopping at Steel Thunder Custom Cycles online motorcycle parts store!

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Motorcycle Clutch Kits

 

CLUTCH KITS FOR HARLEY-DAVIDSON AFTERMARKET AND CUSTOM MOTORCYCLES

Rivera Pro Clutch Kit for Chain Drive.

Rivera Pro Clutch Kit for Big Twin 90/97.

Rivera Pro Clutch Kit for Big Twin 88/L

PRO CLUTCH KIT FOR BIG TWIN - Rivera

  • Made to transfer serious horsepower where an OE clutch assembly just can't handle the torque.
  • Utilize your existing clutch shell (basket) and provide 100% more clutch plate friction surface than the OE clutch.
  • Includes a diagram type spring that produces an easy pull at the hand lever.
  • The 1936/Early 1984 kits are designed to bolt directly to the clutch shell thus eliminating the roller bearing type clutch hub.
  • The Pro clutch uses a far more superior two row sealed clutch hub bearing that totally eliminates clutch drag at stop lights.
  • 1990/Later style Pro Clutch kits are designed to press into the OE clutch shell as if you were changing a stock inner clutch hub.
  • Fits Big Twin as listed.
  • Made in the U.S.A.

Part#:MU73155 - Chain Drive Only - Fits 1936/Early 1984 ... $462.94 including free shipping*

Part#:MU73403 - Fits 1990/1997 ... $462.94 including free shipping*
Part#:MU73404 - Fits 1988/Later ... $462.94 including free shipping*

BDL Competitor Clutch Conversion Kit for Big Twin. For chain or belt primary drive.

MU73127

Competitor Clutch Conversion Kit from BDL for Big Twin.

MU73129

COMPETITOR CLUTCH CONVERSION KIT FOR BIG TWIN - Belt Drives Ltd.

Convert that wimpy stock clutch to one that can handle all the ponies you can throw at it.

  • Provides about 60% more friction surface than stock clutches.
  • Kevlar plates can be run wet or dry.
  • Accurate spring tension is made possible with 9 coil springs and bolts.
  • #MU73127 bolts directly to the clutch basket eliminating the OE clutch hub and loose bearing set up, converting it to a 40mm double row bearing that will not walk out like the OE arrangement.
  • #MU73129 presses into the OE clutch shell just as if you were changing an OE inner clutch hub.
  • Fits Big Twin 1936/1997 as listed.
  • Made in the U.S.A.


Part#:MU73127 - Fits All Big Twin 1936/Early 1984. Chain or belt Primary Drive. ... $388.37 including free shipping*

Clutch Basket with competitor Clutch for Big Twin from BDL.

CLUTCH BASKET WITH COMPETITOR CLUTCH FOR BIG TWIN - BDL

Designed to upgrade your entire clutch assembly. Belt Drives Limited (BDL) has added their Competitor Clutch to their newly engineered clutch basket. With its Kevlar clutch plates this heavy duty assembly offers approximately 60% more surface area than OE. These feature a large 35mm hub bearing and 9 shoulder bolts and springs for accurate spring tension. Baskets include a 36 tooth sprocket. If you have the power...we have the clutch. Fits Big Twin models as listed. Made in the U.S.A.

ALL PRICES INCLUDE SHIPPING*

Year & Description Part # Price Buy Now
Big Twin models 1986/1989 MU73320 $562.74
Big Twin models 1990/Later. Includes 9 tooth pinion gear and 66 tooth starter ring gear. MU73402 $562.74

Note: 1999/Later models may require slight material removal on the outer primary cover.

Replacement Parts:
Description Part # Price Buy Now
Kevlar clutch plates. Set of 7 friction plates. MU73171 $97.32
Steel clutch plates. Set of 8 drive plates. MU73172 $62.83

More replacement parts available. Write or call with make, model, year.

Alto Carbonite clutches replace Harley-Davidson clutches.

Clutches designed and engineered for maximum engine torque!

Harley-Davidson® Replacement Clutch Kits - Alto Carbonite® Hi-Performance PowerPacks®

Carbonite® clutches designed and engineered for maximum engine torque and the high performance biker.  Carbon offers superior coefficient of friction, high temperature capacity & decrease in wear.  Single Side Extra Capacity Clutches reduce heat, increase surface area & balance temperature and rapid heat dissipation.  Lifetime Warranty and unparalleled & unrivaled peformance make this a great clutch choice!

Part#: MU73120 - 1941-1983 Big Twin; includes 6 Carbonite frictions & 5 Kolene Melonite steels ... $194.38 including shipping*

Part#: MU73121 - 1984-1989 Big Twin; includes 6 externally splined Carbonite single side frictions, 6 internally splined Carbonite single side frictions, 1 double side Carbonite friction ... $194.38 including shipping*

Part#:MU73122 - 1990-1997 Big Twin & 1991/Later XL (Sportster) & Buell; includes 9 externally splined Carbonite single side frictions, 9 internally splined Carbonite single side frictions, and 1 double side Carbonite friction ... $194.38 including shipping*

Part #MU73123 - 1998-Later Big Twin; includes 10 Carbonite frictions and 9 Melonite steels ... $194.38 including shipping*

*FREE SHIPPING APPLIES IN CONTINTENTAL 48 UNITED STATES ONLY. AK, HI and APO/FPO will have additional shipping fees. We ship only within the U.S.A. and to APO/FPO (military addresses; weight and size restrictions apply.). We do not accept foreign credit cards. Sorry, we do not ship to Puerto Rico.

Prefer to call in your order to Steel Thunder? Call toll-free: 1-866-889-7828. 9-5 CST M-F.

FREQUENTLY ASKED QUESTIONS

Please note that all prices are subject to change.

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Steel Thunder Custom Cycles

3418 Teagues Road

Marshfield, MO 65706

417-468-2326

We hope you'll come visit us ... we'd love to see your ride!

 

 

With God All Things are Possible!

 

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