1966 AJS Model 16 350MS Technical Analysis & Specification Breakdown
Engineered by AJS for the allround motorcycle segment, the 1966 AJS Model 16 350MS pairs a 347 cc (21.2 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 18 HP (13.1 kW) at 5,750 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 51.9 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the Model 16 350MS measures 170 kg (375 lbs) dry, translating to a power-to-weight ratio of 0.11 HP/kg (9.44 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,422 mm (56 in) wheelbase engineered for balanced agility and highway composure.
Within MotoLibrary's AJS archive, this model family spans 19 indexed model years from 1949 to 1967, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
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Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
