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Touring · 1975

T 150 V Trident 750

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MotoLibrary Score
54 /100 Balanced
Power
60 HP
Top Speed
194 km/h
Engine
740 ccm

1975 Triumph T 150 V Trident 750 Technical Analysis & Specification Breakdown

Positioned in Triumph's touring motorcycle lineup, the 1975 Triumph T 150 V Trident 750 pairs a 740 cc (45.2 cu in) air-cooled in-line three, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 60 HP (43.8 kW) at 7,250 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 81.1 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the T 150 V Trident 750 measures 228 kg (503 lbs) wet (curb), translating to a power-to-weight ratio of 0.26 HP/kg (3.8 kg per horsepower). The 20.5-liter (5.4 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 194 km/h (121 mph).

Within MotoLibrary's Triumph archive, this model family spans 6 indexed model years from 1970 to 1975, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Specific Output
81.1 HP/L
Power-to-Weight
0.26 HP/kg (3.8 kg/HP)
Engine
Displacement 740.0 ccm (45.15 cubic inches)
Engine Type In-line three, four-stroke
Engine Details In-line three, four-stroke
Power 60.0 HP (43.8 kW)) @ 7250 RPM
Compression 8.3:1
Bore x Stroke 67.0 x 70.0 mm (2.6 x 2.8 inches)
Valves/Cylinder 2
Fuel Control Overhead Valves (OHV)
Cooling Air
Transmission
Gearbox 5-speed
Final Drive Chain (final drive)
Performance
Top Speed 194.0 km/h (120.5 mph)
Wheels & Brakes
Front Tyre 4.10-19
Rear Tyre 4.10-19
Front Brakes Single disc
Rear Brakes Expanding brake
Dimensions & Weight
Weight incl. 228.0 kg (502.7 pounds)
Fuel Capacity 20.50 litres (5.42 US gallons)
More from Triumph
Buying Checklist

Before You Compare This Bike

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
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟡
Intermediate
Requires some riding experience.
🗺️
Best For
Long Distance Touring
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