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Speedometers and Instruments
Fat Bob Instruments
Fat Bob Speedometers
Beck Style Fat Bob Speedometer
Beck Style Fat Bob Speedometer
Price and stock:
Item №
19-577
Price incl. VAT
177.04 €
Available
5
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 28.27 € German VAT.
- Mechanical speedometer »Beck Style«
- fits models with cable drive on gear box or rear wheel/axle: Big Twins 1936–61, models K and Sportster 1952-72, 45cuin 1937–61
- Ø 4-1/4”
- thread: 5/8”-18
- dial: red / gold
- drive ratio: 2:1 (2000 rpm = 60 mph)
- →12 (x10) mph
- gross weight: 451 g
Reproduction of a 1950’s aftermarket speedometer as offered by the Beck company.
Drive Ratio
What calibration values did original Harley speedos use?
- 1000 rpm = 60 mph: FL models 1962–1980, FX 1971–1972, and FXWG 1980–1983 (drive from transmission)
- 2000 rpm = 60 mph: 1936–61 Big Twins, 1952–72 K/XL (drive from transmission), 750cc 1937–61 (drive from rear wheel), FX/XL from 1973 (drive from front wheel)
- 2240 rpm = 60 mph: FLH 1981–84, FLST and FXST 1984–95
Note: 60 mph = 96 km/h. To convert to 60 km/h for the kph calibrations, divide rpm by 1.6 .
Accessories:
Mounting Kit for Fat Bob Speedometer 1936-1967
Mounting Parts for Fat Bob Speedometer 1968-1995
For all models with mechanical Fat Bob speedometer and a cast dash.
Bulb Sockets BA9s
Bulb sockets for speedos and tachometers and dash cover baseplates. Stock replacement for FL models from the 70es to the mid 80es, but also fit in other applications.
See also:
Beck Clutch and Brake Pedal Pads
Reproductions of the custom clutch and brake pedal pads as they were made by the aftermarket supplier Beck in the 1950’s. Deeply serrated for positive, non-slip brake and clutch action. Simply push them onto your pedals with some glue.
Spark Plugs #3: Flatheads and Knuckleheads Air-cooled
Reproductions of the Beck #3 "air-cooled" spark plugs as they were offered back in the days. Highly similar to the expensive originals by both form and function.
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