Back to Bike FinderYears: 1959 · 1958 · 1957 · 1956 · 1955 · 1954
Ariel LH 200 Colt
1954Allround

Ariel LH 200 Colt

Key specifications

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

Overview

### Discover the 1954 Ariel LH 200 Colt: A Classic Allrounder The 1954 Ariel LH 200 Colt stands as a testament to mid-20th century motorcycle engineering, elegantly bridging the gap between utility and performance. Positioned in the allround category, this charming machine captures the spirit of post-war British motoring, appealing to both novice riders and seasoned enthusiasts. With its timeless design and robust capabilities, the Colt is perfect for leisurely rides through the countryside or urban commuting, offering a versatile solution for riders looking to experience the open road in vintage style. At the heart of the Colt lies a spirited 197cc single-cylinder, four-stroke engine, which generates a respectable 10 HP at 5600 RPM. This unassuming powerplant propels the motorcycle to a top speed of 100 km/h (62.1 mph), allowing it to keep pace with modern traffic while offering an exhilarating ride. The bike’s 4-speed gearbox and chain final drive ensure smooth shifting and responsive acceleration, while the air-cooled design maintains efficiency, even on longer journeys. With a fuel consumption rate of just 3.50 liters per 100 km, the Colt is as economical as it is enjoyable, allowing riders to focus on the thrill of the ride without constantly worrying about refueling. The Ariel LH 200 Colt boasts features that enhance both performance and comfort. Its semi double cradle frame provides a solid foundation, complemented by a telescopic hydraulic fork and plungers at the rear for responsive handling over varied terrains. The drum brakes at both the front and rear deliver reliable stopping power, instilling confidence in riders as they navigate winding roads or city streets. With a weight of just 123 kg (271.2 lbs) and a fuel capacity of 11 liters (2.91 gallons), the Colt strikes a fine balance between agility and range, making it an ideal companion for adventures of any length. **

Pros

  • Economical Performance: With impressive fuel efficiency (67.21 mpg), the Colt allows for extended rides without frequent stops at the pump.
  • Vintage Charm: The classic design and historical significance appeal to motorcycle collectors and enthusiasts alike.
  • Versatile Riding Experience: The combination of a lightweight frame and manageable power makes it suitable for both new and experienced riders.

Cons

  • Limited Power: The modest horsepower may not satisfy those seeking high-performance thrills or rapid acceleration.
  • Drum Brakes: While reliable, the drum brake system might lack the stopping power and responsiveness of modern disc brakes.
  • Kick Start Only: The absence of an electric starter may deter some riders who prefer the convenience of modern starting systems.

Technical details

Source specification data

Make
Ariel
Model
LH 200 Colt
Category
Allround
Starter
Kick
Electrical
6 Volt system
Power
10.00 HP (7.3 kW)) @ 5600 RPM
Clutch
Multiple dry plate
Gearbox
4-speed
Ignition
Battery/coil
Top Speed
100.0 km/h (62.1 mph)
Fuel System
Carburettor
Bore X Stroke
60.0 x 70.0 mm (2.4 x 2.8 inches)
Compression
7.5:1
Displacement
197.00 ccm (12.02 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Exhaust System
1-into-1 pipes
Fuel Consumption
3.50 litres/100 km (28.6 km/l or 67.21 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Transmission Type Final Drive
Chain
Dry Weight
123.0 kg (271.2 pounds)
Fuel Capacity
11.00 litres (2.91 gallons)
Overall Length
2,030 mm (79.9 inches)
Power Weight Ratio
0.0813 HP/kg
Wheels
Wire spoked
Rear Tyre
2.75-19
Frame Type
Semi double cradle
Front Tyre
2.75-19
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)
Rear Suspension
Plungers
Front Suspension
Telescopic hydraulic fork