1948 Harley-Davidson Model FL Specs

motorcycle specs

These are the known mechanical and performance specifications for your 1948 Harley-Davidson Model FL.

Basic Specs

Year1948
MakeHarley-Davidson
ModelHarley-Davidson Model FL
CostUS$ 650. Prices depend on country, taxes, accessories, etc.

Engine

Displacement1212.00 ccm (73.96 cubic inches)
TypeKnucklehead V-twin engine
DetailsV2, four-stroke
Max RPM
Compression7.0:1
Bore/Stroke87.0 x 102.0 mm (3.4 x 4.0 inches)
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
CoolingAir

Drivetrain

Gearbox4-speed
Final DriveChain
Clutch
Driveline

Performance

Horespower50.00 HP (36.5 kW)
Torque
Top Speed160.9 km/h (100.0 mph)

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity14.19 litres (3.75 gallons)
Emissions

Chassis

Frame TypeSteel double downtube
Rake
Trail
Front SuspensionHydraulic telescopic forks
Front Travel
Rear SuspensionHardtail
Rear Travel
SeatDual seat
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,510 mm (59.4 inches)
Dry Weight256.0 kg (564.4 pounds)
Wet Weight

Wheels & Brakes

Front Tire/Tyre5.00-16
Rear Tire/Tyre5.00-16
Front BrakesExpanding brake (drum brake)
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
WheelsWire spoked

Comments

It appears you're interested in specifications for the Harley-Davidson Model FL. This Touring model is powered by a Knucklehead V-twin engine V2, four-stroke engine with 1212.00 ccm (73.96 cubic inches) of actual displacement before 7.0:1 compression. Fueling is metered via Carburettor allowing this machine to produce its 50.00 HP (36.5 kW) horsepower and torque. According to our records engine heat of the Harley-Davidson Model FL is moderated by Air. You'll need to get familiar with the 4-speed transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is 5.00-16 and the rear is 5.00-16 . The entire package is supported by the frame, Steel double downtube. We know you like to go fast or cruise all day, but when you need to stop, you'll be dependant on Expanding brake (drum brake) front brakes and Expanding brake (drum brake) rear brakes. The Harley-Davidson Model FL was launched in 1948, and we're happy to know (or assume) you've got one in your garage. To help you keep your ride in tip-top shape, consider purchasing an owner or service manual.