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Belt Drives Ltd 11mm Belt Drive Kit for 1965-1984 Harley-Davidson Shovelhead Kick Start Spline Shaft 47-31SK-3

Part Number: DS360107
BELT DRIVES LTD.
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SKU:
DS360107
MPN:
47-31SK-3
Condition:
New
Availability:
Ships Same Business Day
Weight:
10.13 LBS
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MSRP: $632.95
Now: $569.66
Was: $632.95
— You save $63.29
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Description

If you're running a classic Shovelhead with a kick-start spline shaft, the belt drive system is critical to reliable engine starting and overall drivetrain longevity. Belt Drives Ltd's 11mm kit eliminates the weak points of OEM setups with precision engineering and hard anodized construction that withstands repeated engagement cycles. This is a direct bolt-on upgrade that delivers smoother kick-start performance and years of maintenance-free operation.

The drilled and tapped front pulley design lets you remove and service components without specialized tools, saving time in the shop. Built from hard anodized aluminum, this kit resists corrosion and wear while keeping weight minimal—essential for kick-start systems where every gram matters. American-made construction ensures the tight tolerances necessary for consistent, reliable starts on air-cooled big twins.

  • 11mm belt drive
  • Hard anodized aluminum
  • 1965–1984 Shovelhead compatible
  • Kick-start spline shaft
  • Drilled and tapped pulley
  • Bolt-on installation
  • Tool-free component removal
  • Inner clutch hub (sold separately)
  • Clutch plates (sold separately)
  • U.S.A. manufactured
  • MPN: 47-31SK-3
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Specs

WIDTH IMPERIAL:
1-1/2'
RIDING STYLE:
STREET
UNITS:
KIT
MATERIAL:
ALUMINUM
PRODUCT NAME:
BELT DRIVE KIT
COLOR/FINISH:
ANODIZED
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