Back to Bike FinderYears: 1959 · 1958 · 1957 · 1956 · 1955
James Colonel 225
1956Allround

James Colonel 225

Key specifications

Engine
225 cc
Power
10 HP
Weight
125 kg
Fuel type
petrol
Fuel capacity
3.3 L
Transmission
4-speed
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

### Discover the Classic Charm of the 1956 James Colonel 225 The 1956 James Colonel 225 stands as a quintessential representation of mid-century British motorcycling, perfectly positioned in the all-rounder category. Known for its reliability and functionality, this motorcycle was designed to cater to the practical needs of riders looking for both adventure and daily commuting. With its vintage aesthetics and a robust build, the Colonel 225 captures the essence of its time while inviting modern enthusiasts to appreciate the craftsmanship of a bygone era. Whether you’re navigating city streets or hitting rural roads, the Colonel 225 promises a nostalgic journey that celebrates the spirit of exploration. At the heart of the Colonel 225 is a spirited 225cc single-cylinder, two-stroke engine that delivers an impressive 9.6 horsepower at 4,500 RPM. This power translates into a top speed of 80 km/h (49.7 mph), making it a practical choice for leisurely rides and commutes alike. With a compression ratio of 7.0:1 and a well-designed carburettor fueling system, the engine offers a lively performance while maintaining ease of operation. Riders will appreciate the smoothness of the 4-speed gearbox, which allows for seamless acceleration through its power band, complemented by a wet multiplate clutch that ensures reliable engagement. The air-cooled design keeps the engine running efficiently, even on warmer days, while the lightweight frame, weighing in at just 125 kg (275.6 pounds), contributes to an agile and responsive riding experience. The Colonel 225's design is characterized by its single cradle frame that provides stability and strength, crucial for both city and country riding. The hydraulic telescopic front suspension enhances comfort over rough roads, while the expanding drum brakes—found both front and rear—offer adequate stopping power for safe maneuvering. With a fuel capacity of 12.50 litres (3.30 gallons), riders can enjoy extended journeys without frequent stops for refueling. The classic kickstarter mechanism adds to the vintage charm, providing a tactile connection between rider and machine that modern electric starters simply can't replicate. **

Pros

  • Classic Design: Timeless aesthetics that evoke nostalgia and appeal to vintage motorcycle enthusiasts.
  • Sufficient Power for City Riding: The lightweight and powerful engine makes it perfect for urban commuting and leisure rides.
  • Simplicity in Maintenance: The straightforward engineering and two-stroke engine allow for easier upkeep, making it a great option for hobbyists.

Cons

  • Limited Top Speed: With a maximum speed of 80 km/h, it may not satisfy those seeking high-speed thrills.
  • Drum Brakes: While adequate for its time, drum brakes may feel less responsive compared to modern disc brake systems.
  • Kickstarter Only: The absence of an electric start may be a hurdle for riders who prefer more modern conveniences.

Technical details

Source specification data

Make
James
Model
Colonel 225
Category
Allround
Starter
Kick
Power
9.60 HP (7.0 kW)) @ 4500 RPM
Clutch
Wet multiplate
Gearbox
4-speed
Top Speed
80.0 km/h (49.7 mph)
Fuel System
Carburettor
Bore X Stroke
63.0 x 72.0 mm (2.5 x 2.8 inches)
Compression
7.0:1
Displacement
225.00 ccm (13.73 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, two-stroke
Transmission Type Final Drive
Chain
Dry Weight
125.0 kg (275.6 pounds)
Fuel Capacity
12.50 litres (3.30 gallons)
Power Weight Ratio
0.0768 HP/kg
Seat
Dual
Wheels
Spoked
Rear Tyre
3-18
Frame Type
Single cradle
Front Tyre
3-18
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)
Front Suspension
Hydraulic telescopic