Allround · 1957
Dominator 77
Technical Overview
1957 Norton Dominator 77 Technical Analysis & Specification Breakdown
Positioned in Norton's allround motorcycle lineup, the 1957 Norton Dominator 77 utilizes a 597 cc (36.4 cu in) air-cooled twin, four-stroke layout.
Within MotoLibrary's Norton archive, this model family spans 2 indexed model years from 1957 to 1958, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Engine
Displacement 597.0 ccm (36.43 cubic inches)
Engine Type Twin, four-stroke
Engine Details Twin, four-stroke
Fuel System Carburettor
Cooling Air
Chassis
Frame Type Down tube-single
Front Suspension Telescopic
Rear Suspension Swingarm -two plungers
Wheels & Brakes
Front Brakes Expanding brake (drum brake)
Rear Brakes Expanding brake (drum brake)
Wheels Spoked
Other
Starter Kick
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Rider Profile
Who Is This Bike For?
🌍
Best For
All-Round & Adventure
Estimate
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* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.