Back to Bike FinderYears: 1980 · 1979 · 1978 · 1977
Tomos 125 SE
1977Touring

Tomos 125 SE

Key specifications

Engine
125 cc
Power
14 HP
Fuel type
petrol
Fuel capacity
3.4 L
Transmission
5-speed
Front brakes
Single disc
Rear brakes
Expanding brake

Overview

Introducing the 1977 Benelli 125 SE, a classic gem from the Italian motorcycle manufacturer that has captured the hearts of enthusiasts and collectors alike. Positioned in the entry-level segment, this lightweight motorcycle is perfect for urban commuting and spirited weekend rides. With its charming vintage aesthetics and sporty performance, the Benelli 125 SE stands out in a market flooded with modern machines, offering a nostalgic riding experience that transports you back to the golden era of motorcycling. At the heart of the Benelli 125 SE lies a spirited twin-cylinder, two-stroke engine that displaces 125 ccm (7.63 cubic inches). This compact powerhouse produces a respectable 14 horsepower (10.2 kW) at 7800 RPM, delivering a lively and responsive ride. The 10.0:1 compression ratio, combined with a bore and stroke of 42.5 x 44.0 mm, ensures that the engine revs eagerly, providing riders with a thrilling punch when they twist the throttle. The air-cooled design keeps things simple and effective, while the 5-speed gearbox allows for smooth transitions through the gears, making it an agile companion on both city streets and winding country roads. The Benelli 125 SE doesn’t just shine in engine performance; it also boasts a host of features that enhance the riding experience. A single disc brake at the front ensures effective stopping power, while the rear features an expanding brake for reliable performance. With a weight of just 129 kg (284.4 pounds) and a fuel capacity of 13 liters (3.43 gallons), the bike is nimble and easy to handle, making it an ideal choice for newer riders or those seeking a lightweight classic. The timeless styling, characterized by its sleek lines and classic Italian flair, makes the 125 SE not just a motorcycle, but a piece of art that turns heads wherever it goes. **

Pros

  • Lightweight & Nimble: At just 129 kg, the Benelli 125 SE offers excellent handling for both new and experienced riders, making it ideal for city navigation and spirited rides.
  • Classic Aesthetics: The vintage design and Italian craftsmanship make this motorcycle a standout, appealing to classic bike enthusiasts and collectors.
  • Strong Performance for Its Class: The twin-cylinder, two-stroke engine delivers impressive power and responsiveness, providing a fun and engaging riding experience.

Cons

  • Limited Power for Highway Riding: With only 14 HP, the Benelli 125 SE isn't suited for high-speed highway travel, making it better for city and backroad use.
  • Two-Stroke Maintenance: While fun, the two-stroke engine may require more maintenance and attention compared to modern four-stroke counterparts.
  • Fewer Modern Features: As a classic motorcycle, it lacks some of the conveniences found in today’s bikes, such as advanced braking systems and electronic aids.

Technical details

Source specification data

Make
Benelli
Model
125 SE
Category
Classic
Power
14.00 HP (10.2 kW)) @ 7800 RPM
Gearbox
5-speed
Bore X Stroke
42.5 x 44.0 mm (1.7 x 1.7 inches)
Compression
10.0:1
Displacement
125.00 ccm (7.63 cubic inches)
Cooling System
Air
Engine Details
Twin, two-stroke
Transmission Type Final Drive
Chain
Fuel Capacity
13.00 litres (3.43 gallons)
Weight Incl Oil Gas Etc
129.0 kg (284.4 pounds)
Rear Tyre
300-v8
Front Tyre
275-18
Rear Brakes
Expanding brake
Front Brakes
Single disc