1949 Velocette Mac Specs

motorcycle specs

These are the known mechanical and performance specifications for your 1949 Velocette Mac .

Basic Specs

Year1949
MakeVelocette
ModelVelocette Mac
Cost

Engine

Displacement349.00 ccm (21.30 cubic inches)
Type
DetailsTwin, four-stroke
Max RPM
Compression6.8:1
Bore/Stroke68.0 x 96.0 mm (2.7 x 3.8 inches)
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
CoolingAir

Drivetrain

Gearbox4-speed
Final DriveChain
Clutch
Driveline

Performance

Horespower18.00 HP (13.1 kW)
Torque
Top Speed120.7 km/h (75.0 mph)

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity11.00 litres (2.91 gallons)
Emissions

Chassis

Frame Type
Rake
Trail
Front SuspensionHydralic telescopic forks
Front Travel
Rear SuspensionSwingarm
Rear Travel
SeatDual seat
Seat Height700 mm (27.6 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase1,276 mm (50.2 inches)
Dry Weight161.0 kg (354.9 pounds)
Wet Weight

Wheels & Brakes

Front Tire/Tyre3.25-19
Rear Tire/Tyre3.50-19
Front BrakesExpanding brake (drum brake)
Front Brake Diameter178 mm (7.0 inches)
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter152 mm (6.0 inches)
Wheels

Comments

It appears you're interested in specifications for the Velocette Mac . This Allround model is powered by a Twin, four-stroke engine with 349.00 ccm (21.30 cubic inches) of actual displacement before 6.8:1 compression. Fueling is metered via Carburettor allowing this machine to produce its 18.00 HP (13.1 kW) horsepower and torque. According to our records engine heat of the Velocette Mac 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 3.25-19 and the rear is 3.50-19 . The entire package is supported by the frame, . 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 Velocette Mac was launched in 1949, 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.