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Honda CB 450 S
1990Other

Honda CB 450 S

Key specifications

Engine
447 cc
Power
44 HP
Fuel type
petrol
Fuel capacity
4.8 L
Transmission
6-speed
Front brakes
Dual disc
Rear brakes
Expanding brake

Overview

Introducing the 1990 Honda CB 450 S, a quintessential motorcycle that perfectly embodies the spirit of sport touring. This model stands out in the market as a versatile option for riders looking for an engaging blend of performance, comfort, and practicality. Designed for both weekend getaways and daily commutes, the CB 450 S excels with its nimble handling and reliable engineering, marking it as a staple in Honda's lineup during its era. With a sleek profile and a sporty aesthetic, it appeals to enthusiasts who appreciate both form and function, making it a timeless choice for riders of various skill levels. At the heart of the CB 450 S is a robust 447cc twin-cylinder, four-stroke engine, capable of delivering 44 horsepower at a spirited 9,000 RPM. This powertrain offers a thrilling ride, allowing the motorcycle to reach a top speed of 163 km/h (101.3 mph), which is impressive for its class. Riders will appreciate the smooth delivery of power through the six-speed gearbox, which provides seamless gear transitions that enhance the overall riding experience. The air-cooled engine, with its 9.3:1 compression ratio, offers a blend of efficiency and performance, while the dual disc front brakes and expanding rear brake ensure responsive stopping power, giving riders confidence on winding roads or city streets. The CB 450 S is adorned with features that elevate its touring capabilities. With a fuel capacity of 18 liters (4.76 gallons), riders can enjoy extended journeys without frequent stops at the pump. The motorcycle's lightweight frame, weighing in at 185 kg (407.9 lbs) when fueled, contributes to its agile handling and maneuverability, making it a joy to navigate through both tight corners and open highways. Additionally, the three-valve per cylinder design enhances the engine’s efficiency, ensuring a balanced blend of power and fuel economy that is often sought after in a sport touring motorcycle. **

Pros

  • Versatile Performance: The 447cc engine offers a lively ride, suited for both spirited sport riding and comfortable touring.
  • Lightweight Design: Weighing just 185 kg, the CB 450 S is easy to handle, making it accessible for riders of all skill levels.
  • Extended Range: With an 18-liter fuel tank, this motorcycle is ideal for long-distance rides, allowing for fewer stops during your journeys.

Cons

  • Limited Power for Highway Cruising: While adequate for most uses, the engine may feel underpowered for high-speed highway cruising compared to larger sport touring bikes.
  • Basic Suspension Setup: The suspension may lack the advanced adjustability found in modern sport touring machines, potentially compromising comfort on rougher roads.
  • Outdated Technology: With no modern electronic aids or features, the CB 450 S may feel less sophisticated compared to contemporary motorcycles, which could deter tech-savvy riders.

Technical details

Source specification data

Make
Honda
Model
CB 450 S
Category
Sport touring
Power
44.00 HP (32.1 kW)) @ 9000 RPM
Gearbox
6-speed
Top Speed
163.0 km/h (101.3 mph)
Bore X Stroke
75.0 x 50.6 mm (3.0 x 2.0 inches)
Compression
9.3:1
Displacement
447.00 ccm (27.28 cubic inches)
Cooling System
Air
Engine Details
Twin, four-stroke
Valves Per Cylinder
3
Transmission Type Final Drive
Chain
Fuel Capacity
18.00 litres (4.76 gallons)
Weight Incl Oil Gas Etc
185.0 kg (407.9 pounds)
Rear Tyre
110/90-18
Front Tyre
100/90-18
Rear Brakes
Expanding brake
Front Brakes
Dual disc