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Speedo Cable Drives

Speedo Cable Drives

The Cyclery Corbin Speedometer Drive Sprockets
The Cyclery Corbin Speedometer Drive Sprockets
Accurate reproduction parts to restore or complete the rear wheel drive of your valuable Corbin speedometer.
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The Cyclery Corbin Speedometer Sprocket Mounting Kits
The Cyclery Corbin Speedometer Sprocket Mounting Kits
Accurate reproduction parts to restore or complete the rear wheel drive of your valuable Corbin speedometer.
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The Cyclery Corbin Speedometer Angle Drive Sprockets
The Cyclery Corbin Speedometer Angle Drive Sprockets
Accurate reproduction parts to restore or complete the rear wheel drive of your valuable Corbin speedometer.
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The Cyclery Corbin Speedometer Angle Drives
The Cyclery Corbin Speedometer Angle Drives
Accurate reproduction parts to restore or complete the rear wheel drive of your valuable Corbin speedometer.
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The Cyclery Corbin Speedometer Angle Drive Brackets
The Cyclery Corbin Speedometer Angle Drive Brackets
Accurate reproduction parts to restore or complete the rear wheel drive of your valuable Corbin speedometer.
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Speedo Drives for Transmission Drive
Speedo Drives for Transmission Drive
Reproductions of the transmission mounted drive units. The specified transmission ratio is calculated from the number of teeth of the drive and the matching worm gear.
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Speedo Drive for 45” Rear Wheel
Speedo Drive for 45” Rear Wheel
Complete drive unit and replacement parts for 45" Solo models from 1937–1952.
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Speedo Drives for Front Wheel
Speedo Drives for Front Wheel
Stock replacement drive units for all models with front wheel drive speedometers.
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Speedo Drive Covers
Speedo Drive Covers
The perfect completion for your chrome front end. This cover is designed to be a slip fit over your existing speedometer drive and is held in place from the pinching action of the axle and lower legs.
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Custom Speedo Drive for Softail Rear Wheel
Custom Speedo Drive for Softail Rear Wheel
Eliminates the unsightly speedometer drive cable running from the front wheel. This kit includes all components to drive the speedometer off the rear wheel. Also includes a chrome spacer to replace the obsolete front drive unit.
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Related Topics

Speedometer drive

The rotation of the wheel (front, rear or in the gearbox) is translated and redirected via an angle drive or worm gear. The flexible speedometer cable then transmits the rotation to the speedometer itself. Within the speedometer, the rotation of the shaft is then converted into the deflection of the pointer.

What mechanical speedometer drives are there?

Depending on the installation location, they are divided into rear wheel connection, gear connection and front wheel connection. The drives for the good old Corbin accessory tachometers were bolted to the frame. The wheel rotation was taken off via a ring gear and a Bakelite gear. For the connection to the speedometer shaft, there are different threads according to diameter and pitch. The counterpart on the speedometer cable in the form of a connecting nut must be compatible.

It is also important that the gear ratio fits.

Most speedometer cable drives are available in different gear ratios. For those for gear connection, the gears must fit into each other and the number of teeth must be correct. With the speedometer worms for mounting on the wheel axle, the gear ratio is "fixed". We therefore specify them in the store. Since there were originally three different calibrations for the mechanical speedometers for Harley-Davidson, the number of revolutions of the speedometer shaft must of course match. The gear ratio in the speedometer drive ensures that this works.

Have any questions?

Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com