Description
Comparison points and tradeoffs
When comparing HD Switch 461660 HiTorque 300ftlb (OEM 250) w/Anti Rotation Bracket BIGBearing Billet Pulley Clutch w/Replaceable Wire for Scag Turf Tiger TigerCat TigerCub Wildcat Cheetah 423909 481716 422534 with other Clutches options, use this source-backed detail as the primary discriminator: Tough Billet Pulleys: Billet Pulleys Reduce Belt Wear and Maintain Perfect Blade Speed. Our Billet Pulley Design uses a Snap Ring and Allows for Bearing Replacement. Replaceable Pulley Bearing & Wire Harness: Making the HD Clutch Crankshaft rebuildable!
Use this second fact to evaluate the tradeoff: With our Billet Pulley design, we include a snap ring so the bearing is replaceable, making this clutch rebuildable. A third point to compare across alternatives is: Clutches all run very hot; we use a composite material instead of plastic to allow the heat to dissipate much faster.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
HD Clutches are designed at HD Clutch and Assembled in the USA. Higher Torque: 300 ft-lbs (OEM is 250 ft-lbs). We add a few more windings to our coils to provide the maximum gripping strength to prevent damaging micro-slipping during tough cutting conditions. The HD Switch BIGBearing design addresses the #1 reason clutches fail with a larger tougher pulley bearing. Machined Billet Pulleys: It is easy to damage formed pulley and damage (even a small stone nick) damages the belt with every rotation. With our Billet Pulley design, we include a snap ring so the bearing is replaceable, making this clutch rebuildable. Clutches all run very hot; we use a composite material instead of plastic to allow the heat to dissipate much faster. This makes the HD Clutch run much cooler; extending the bearing and clutch life. HD Clutch wrote the Bearing specifications to include Premium C3 Rated Bearings and high temperature rated synthetic grease to combat heat. Less Heat = Extended Life.
Source product highlights
- Fits these Models: STC52V-27CV-SS, STC52V-691FX, STC61V-23BV, STC61V-23FX, STC61V-25CV, STC61V-25CV-FR, STC61V-26CV-EFI, STC61V-27BS, STC61V-27CV, STC61V-730FX, STWC48V-25CV, STWC48V-26KA-LC, STWC52A-25KA, STWC52V-25KA, STWC52V-25KA, STWC52V-26FX, STWC52V-26KA-LC, STWC61A-27CV, STWC61V-26KA-LC, STC52V-27CV, STC52V-25CV-FR, STC52V-25CV-EFI
- Fits these Models: SMTC-48A, SMTC-48V, SMTC-48V, SMTC-52A, SMWC-52ASMWC-52V, SMWC-61A, SMWC-61V, STC48A-19KA, STC48A-20CV, STC48A-21KA, STC48V-19KAI,STC48V-21KA, STC48V-22FS, STC48V-23CV, STC48V-24BS,STC48V-25CV, STC48V-26BS,STC48V-27BS, STC48V-651FS, STC52A-23KA, STC52A-24HN, STC52V-22FX, STC52V-23BV, STC52V-23KA, STC52V-24FX, STC52V-24HN, STC52V-25CV
- High Torque Coil: This OEM Upgrade is 300ftlbs of Torque (OEM Torque is 250 ftlbs). Higher Torque Means this Clutch Crankshaft holds Strong Even in the Toughest Cuts and Prevents Overheating caused by slippage.
- BIGBearing: The Pulley Bearing Takes a lot of abuse and is often the first thing to fail. We use a Larger Pulley Bearing for a much longer life. We also designed our Billet Pulley with a snapring making the bearing replaceable.
- Tough Billet Pulleys: Billet Pulleys Reduce Belt Wear and Maintain Perfect Blade Speed. Our Billet Pulley Design uses a Snap Ring and Allows for Bearing Replacement. Replaceable Pulley Bearing & Wire Harness: Making the HD Clutch Crankshaft rebuildable!
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