1930 Norton 490 CS 1 Specs

motorcycle specs

These are the known mechanical and performance specifications for your 1930 Norton 490 CS 1.

Basic Specs

Year1930
MakeNorton
ModelNorton 490 CS 1
Cost

Engine

Displacement490.00 ccm (29.90 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
FuelingCarburettor
Ignition
Exhaust
Lubrication
Cooling

Drivetrain

Gearbox
Final DriveChain
Clutch
Driveline

Performance

Horespower
Torque
Top Speed128.8 km/h (80.0 mph)

Fuel Economy & Polution

Fuel Consumption
Fuel Capacity
Emissions

Chassis

Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
SeatSolo seat with springs
Seat Height
Alt. Seat Height
Total Height
Total Length
Total Width
Ground Clearance
Wheelbase
Dry Weight145.0 kg (319.7 pounds)
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 490 CS 1. This Allround model is powered by a Single cylinder, four-stroke engine with 490.00 ccm (29.90 cubic inches) of actual displacement before compression. Fueling is metered via Carburettor allowing this machine to produce its horsepower and torque. According to our records engine heat of the Norton 490 CS 1 is moderated by . 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 490 CS 1 was launched in 1930, 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.