
BMW R27
Key specifications
Overview
Introducing the 1962 BMW R27, a classic motorcycle that embodies the spirit of the early 1960s while showcasing the innovative engineering that BMW is renowned for. Positioned in the allround category, the R27 is not just a bike; it’s a piece of history that appeals to enthusiasts who appreciate timeless design and robust performance. With its elegant lines and iconic BMW styling, this motorcycle is a testament to the brand's commitment to quality and reliability, making it a sought-after model for collectors and riders alike. At the heart of the R27 lies a spirited 247cc single-cylinder, four-stroke engine that delivers a respectable 17.95 horsepower at 7400 RPM. This power, combined with a top speed of 130 km/h (80.8 mph), makes it an engaging ride whether you're navigating city streets or cruising down open roads. The 4-speed gearbox and shaft drive system ensure smooth transitions and a responsive riding experience, while the air-cooled engine excels in maintaining optimal temperatures even on long journeys. Fuel efficiency is another strong suit, with a consumption rate of just 3.90 litres per 100 km, allowing riders to enjoy extended adventures with fewer stops at the pump. The R27 is built on a durable steel twin-looped frame that combines strength with agility, enhancing both handling and stability. Its suspension setup features cartridge front forks and a twin shock-swingarm rear, providing a comfortable ride across various terrains. The drum brakes, both front and rear, offer reliable stopping power, ensuring safety on every ride. The bike’s classic kick starter adds to its vintage charm, making it a nostalgic experience for riders who appreciate the tradition of motorcycling. With a fuel capacity of 15 litres, this bike is designed for long-haul adventures, allowing riders to explore the open roads confidently. **
Pros
- Classic Design: The R27 boasts a timeless aesthetic that appeals to vintage enthusiasts and collectors.
- Fuel Efficiency: With a consumption of only 3.90 litres per 100 km, it’s economical for long rides.
- Reliable Performance: The air-cooled engine and shaft drive provide smooth and dependable operation.
Cons
- Limited Power: With only 17.95 HP, it may not satisfy riders seeking high-speed thrills or aggressive acceleration.
- Weight: At 162 kg (357.1 lbs), it may feel slightly heavier compared to more modern lightweight bikes.
- Drum Brakes: While adequate for its time, the drum brakes may not offer the same stopping power and responsiveness as modern disc brakes.
Technical details
Source specification data
- Make
- BMW
- Model
- R27
- Category
- Allround
- Starter
- Kick
- Carrying Capacity
- 325kg-with sidecar 480kg
- Power
- 17.95 HP (13.1 kW)) @ 7400 RPM
- Clutch
- Single plate dry-cable operated
- Gearbox
- 4-speed
- Ignition
- Battery
- Top Speed
- 130.0 km/h (80.8 mph)
- Fuel System
- Carburettor. Bing
- Bore X Stroke
- 68.0 x 68.0 mm (2.7 x 2.7 inches)
- Compression
- 8.2:1
- Displacement
- 247.00 ccm (15.07 cubic inches)
- Cooling System
- Air
- Engine Details
- Single cylinder, four-stroke
- Fuel Consumption
- 3.90 litres/100 km (25.6 km/l or 60.31 mpg)
- Greenhouse Gases
- O2
- g/km. (
- O2
- -
- Carbon
- dioxide emission)
- Lubrication System
- Wet sump
- Transmission Type Final Drive
- Shaft drive (cardan)
- Fuel Capacity
- 15.00 litres (3.96 gallons)
- Overall Width
- 660 mm (26.0 inches)
- Overall Height
- 975 mm (38.4 inches)
- Overall Length
- 2,090 mm (82.3 inches)
- Ground Clearance
- 105 mm (4.1 inches)
- Weight Incl Oil Gas Etc
- 162.0 kg (357.1 pounds)
- Seat
- Spring-mounted seat
- Rear Tyre
- 3.27-18
- Frame Type
- Steel twin looped
- Front Tyre
- 3.27-18
- Rear Brakes
- Expanding brake (drum brake)
- Front Brakes
- Expanding brake (drum brake)
- Rear Suspension
- Twin shock-Swingarm
- Front Suspension
- Cartridge
- Rear Brakes Diameter
- 160 mm (6.3 inches)
- Front Brakes Diameter
- 160 mm (6.3 inches)