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Biker's Choice 490618 Speedometer Drive Unit 11 Tooth 2:1 Ratio Transmission Mount

Manufacturer

Picture for manufacturer Biker's Choice

Part Number

490618
8 reviews
Sale Price

$53.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Biker's Choice 490618 is an OEM-style replacement speedometer drive unit designed for 4-speed Big Twin transmissions. This 11-tooth transmission drive unit features an aluminum housing with a hardened gear for long-lasting durability and precise speedometer operation.

Key Features:

  • 11-tooth hardened gear with 2:1 drive ratio
  • Aluminum housing with phenolic gear construction
  • Measures 2.266 inches from shoulder to gear end
  • Direct OEM replacement for Harley-Davidson part number 67130-36
  • Transmission-mounted speedometer drive (not front wheel)

This speedometer drive unit is specifically engineered for vintage Harley-Davidson Big Twin models from 1936 through early 1961, including Knucklehead (EL), Panhead (FL), and other Big Twin variants that used transmission-driven speedometers with 2:1 ratio. The unit provides accurate speedometer operation when paired with the correct transmission drive gear and speedometer cable. Note: Gasket and mounting hardware sold separately.

The only thing that didn't go very well was the time it took to receive the 2nd part of my order. I paid extra for 2 day shipping. It took closer to 6 days to receive my CDI switch box.

Great price, super fast shipping.

Sp far so good thanks

You had what i was looking for

I received the order from Autuplicity.

Good so far lets see when we get it

None

Prompt service, good pricing and delivered in good shape, no damages. Thank you!

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