1969 Norton Mercury 650 Specs

motorcycle specs

These are the known mechanical and performance specifications for your 1969 Norton Mercury 650.

Basic Specs

Year1969
MakeNorton
ModelNorton Mercury 650
Cost

Engine

Displacement646.00 ccm (39.42 cubic inches)
Type
DetailsTwin, two-stroke
Max RPM
Compression9.0:1
Bore/Stroke68.0 x 89.0 mm (2.7 x 3.5 inches)
Valves/Cylinder
FuelingCarburettor
IgnitionCoil
Exhaust
Lubrication
CoolingAir

Drivetrain

Gearbox
Final DriveChain
Clutch
Driveline

Performance

Horespower
Torque
Top Speed

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity
Emissions

Chassis

Frame Type
Rake
Trail
Front SuspensionTelescopic
Front Travel
Rear SuspensionSwingarm
Rear Travel
SeatDual
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight
Wet Weight

Wheels & Brakes

Front Tire/Tyre
Rear Tire/Tyre
Front BrakesExpanding brake (drum brake)
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
WheelsSpoked

Comments

It appears you're interested in specifications for the Norton Mercury 650. This Allround model is powered by a Twin, two-stroke engine with 646.00 ccm (39.42 cubic inches) of actual displacement before 9.0:1 compression. Fueling is metered via Carburettor allowing this machine to produce its horsepower and torque. According to our records engine heat of the Norton Mercury 650 is moderated by Air. You'll need to get familiar with the transmission and pay attention to final drive Chain maintainence. Our best information shows that the front tire size is and the rear is . 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 Norton Mercury 650 was launched in 1969, 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.