Honda CB 400 T
1978Allround

Honda CB 400 T

Key specifications

Engine
395 cc
Power
27 HP
Fuel type
petrol
Fuel capacity
3.7 L
Transmission
5-speed
Front brakes
Single disc
Rear brakes
Expanding brake

Overview

Introducing the 1978 Honda CB 400 T: A Classic Allrounder The 1978 Honda CB 400 T is a stunning embodiment of Honda's commitment to versatility and performance in the motorcycle market. Launched as part of the renowned CB series, this allround motorcycle was designed to cater to a diverse range of riders, from novice enthusiasts to seasoned veterans looking for an agile yet powerful ride. Its lightweight frame and classic styling make it not just a bike, but a symbol of the late 1970s motorcycling culture, evoking nostalgia while still offering a practical solution for daily commuting and weekend adventures alike. Engine Performance and Riding Characteristics At the heart of the CB 400 T is a robust 395cc twin-cylinder, four-stroke engine which produces a respectable 27 horsepower at 7,500 RPM. This power output provides ample thrust for spirited riding, allowing the bike to reach a top speed of 145 km/h (90.1 mph). With a compression ratio of 9.3:1, the engine delivers smooth performance across a range of RPMs, ensuring that riders can confidently navigate city streets or open highways. The 5-speed gearbox enhances the riding experience, allowing for seamless shifts that contribute to a responsive and engaging ride. Coupled with air cooling, this engine represents Honda's innovative engineering, offering reliability and efficiency in a compact package. Key Features and Technology The CB 400 T shines with its well-balanced chassis and advanced technology for its time. The single disc front brake provides excellent stopping power, while the expanding rear brake ensures stability during slow-speed maneuvers. Weighing in at 183 kg (403.4 lbs) with fluids, the motorcycle's lightweight design enhances its agility and maneuverability, making it a joy to ride through twisty roads or congested traffic. With a fuel capacity of 14 liters (3.70 gallons), the CB 400 T allows for extended journeys without constant refueling stops, making it a practical choice for both casual rides and longer excursions. Its classic lines and retro aesthetics appeal to enthusiasts, making it a sought-after collector's item today. **

Pros

    Cons

    • Versatile Performance: The bike's engine delivers a balance of power and efficiency, suitable for both city commuting and longer rides.
    • Lightweight Design: Its low weight enhances maneuverability, making it ideal for new riders and urban environments.
    • Iconic Styling: The classic design and retro appeal attract motorcycle enthusiasts and collectors alike.
    • Limited Power for Highway Touring: While capable, the 27 HP may feel underpowered for extended highway riding, especially with a passenger.
    • Basic Technology: The braking and suspension systems, while effective, may not meet the expectations of riders accustomed to modern advancements.
    • Parts Availability: As a vintage model, finding specific replacement parts can be challenging, requiring research and patience.

    Technical details

    Source specification data

    Make
    Honda
    Model
    CB 400 T
    Category
    Allround
    Power
    27.00 HP (19.7 kW)) @ 7500 RPM
    Gearbox
    5-speed
    Top Speed
    145.0 km/h (90.1 mph)
    Bore X Stroke
    70.5 x 50.6 mm (2.8 x 2.0 inches)
    Compression
    9.3:1
    Displacement
    395.00 ccm (24.10 cubic inches)
    Cooling System
    Air
    Engine Details
    Twin, four-stroke
    Valves Per Cylinder
    3
    Transmission Type Final Drive
    Chain
    Fuel Capacity
    14.00 litres (3.70 gallons)
    Weight Incl Oil Gas Etc
    183.0 kg (403.4 pounds)
    Rear Tyre
    4.10-18
    Front Tyre
    3.60-19
    Rear Brakes
    Expanding brake
    Front Brakes
    Single disc