
Honda CB 250 K 1
Key specifications
Overview
Introducing the 1970 Honda CB 250 K1, a classic marvel in the world of sport touring motorcycles. During a time when riders sought both performance and comfort, Honda crafted the CB 250 K1 to deliver a balanced blend of these qualities. With its sleek lines and sporty design, this bike stands out as a true representation of the early '70s motorcycle culture, appealing to both young riders exploring their passion and seasoned enthusiasts who appreciate vintage craftsmanship. The CB 250 K1 occupies a unique niche in Honda's lineup, offering an accessible entry point into the sport touring segment without sacrificing the excitement typically reserved for larger machines. At the heart of the CB 250 K1 lies a spirited 249cc twin-cylinder, four-stroke engine. Producing a lively 30 horsepower at a thrilling 10,500 RPM, this engine is designed for those who crave a spirited ride. Riders will appreciate the bike's impressive top speed of 150 km/h (93.2 mph), which is no small feat for a bike of its class. The combination of a 5-speed gearbox and chain final drive allows for smooth transitions through gears, delivering a responsive experience that’s perfect for both city streets and winding country roads. The air-cooled engine operates with a compression ratio of 9.5:1, ensuring reliability and efficiency, while the lightweight frame (weighing in at just 170 kg) contributes to nimble handling and agility, making it a joy to ride in varied conditions. In terms of features, the CB 250 K1 is equipped with expanding brake systems both front and rear, providing reliable stopping power to match its spirited performance. The bike’s 10-litre fuel capacity ensures that riders can enjoy longer journeys without frequent stops for refueling, making it a practical choice for sport touring. The compact dimensions and manageable weight also mean that this motorcycle is easy to maneuver, whether navigating through busy city traffic or carving through mountain passes. With its classic styling and functional design, the CB 250 K1 remains a beloved choice among collectors and riders alike. **
Pros
- Lightweight and Agile: At only 170 kg, the CB 250 K1 offers excellent maneuverability, making it ideal for both new and experienced riders.
- Sporty Performance: The 30 HP engine delivers an exhilarating ride, allowing for impressive acceleration and top speeds.
- Classic Styling: The timeless design of the CB 250 K1 captures the essence of the 1970s motorcycle culture, making it a favorite among vintage enthusiasts.
Cons
- Limited Power for Long Distances: While fun and spirited, the engine may feel underpowered for extended highway rides, especially against modern bikes.
- Basic Technology: Lacking modern features such as disc brakes and advanced suspension, the ride may feel less refined compared to contemporary machines.
- Small Fuel Capacity: The 10-litre tank may require more frequent stops during longer journeys, which could interrupt the flow of a touring experience.
Technical details
Source specification data
- Make
- Honda
- Model
- CB 250 K 1
- Category
- Sport touring
- Power
- 30.00 HP (21.9 kW)) @ 10500 RPM
- Gearbox
- 5-speed
- Top Speed
- 150.0 km/h (93.2 mph)
- Bore X Stroke
- 56.0 x 50.6 mm (2.2 x 2.0 inches)
- Compression
- 9.5:1
- Displacement
- 249.00 ccm (15.19 cubic inches)
- Cooling System
- Air
- Engine Details
- Twin, four-stroke
- Valves Per Cylinder
- 2
- Transmission Type Final Drive
- Chain
- Fuel Capacity
- 10.00 litres (2.64 gallons)
- Weight Incl Oil Gas Etc
- 170.0 kg (374.8 pounds)
- Rear Tyre
- 3.25-18
- Front Tyre
- 3.00-18
- Rear Brakes
- Expanding brake
- Front Brakes
- Expanding brake