BMW R69 1955 - Specifications & Review
Article Complete Info
| Articleid | 325328 |
|---|---|
| Category | Sport |
| Make | BMW |
| Model | R69 |
| Year | 1955 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Steel-doble cradle |
|---|---|
| Frontbrakes | Expanding brake (drum brake). Duplex full hub |
| Frontbrakesdiameter | 200 mm (7.9 inches) |
| Frontsuspension | Cartridge |
| Rearbrakes | Expanding brake (drum brake). Simplex full hub |
| Rearbrakesdiameter | 200 mm (7.9 inches) |
| Rearsuspension | Twin shock-Swingarm |
| Reartyre | 3.5-18 |
| Seat | Dual seat |
| Wheels | Spoked |
Engine & Transmission
| Borexstroke | 72.0 x 73.0 mm (2.8 x 2.9 inches) |
|---|---|
| Clutch | Single plate-saucer spring-dry |
| Compression | 7.5:1 |
| Coolingsystem | Air |
| Displacement | 594.00 ccm (36.25 cubic inches) |
| Enginedetails | Two cylinder boxer, four-stroke |
| Fuelconsumption | 5.30 litres/100 km (18.9 km/l or 44.38 mpg) |
| Fuelsystem | Carburettor. Bing |
| Gearbox | 4-speed |
| Greenhousegases | 123.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Ignition | Magneto |
| Lubricationsystem | Forced feed |
| Power | 35.00 HP (25.5 kW)) @ 6800 RPM |
| Topspeed | 175.0 km/h (108.7 mph) |
| Transmissiontypefinaldrive | Shaft drive (cardan) |
Other Specifications
| Carryingcapacity | 360 |
|---|---|
| Comments | Carrying capacity with orginal sidecar 600kg |
| Starter | Kick |
Physical Measures & Capacities
| Fuelcapacity | 17.00 litres (4.49 gallons) |
|---|---|
| Overallheight | 980 mm (38.6 inches) |
| Overalllength | 2,125 mm (83.7 inches) |
| Overallwidth | 722 mm (28.4 inches) |
| Weightincloilgasetc | 202.0 kg (445.3 pounds) |
About BMW R69 1955
Introducing the 1955 BMW R69: A Classic Sport Touring Icon
The 1955 BMW R69 stands as a testament to BMW's engineering prowess and commitment to quality during the mid-20th century. Positioned in the sport category, this motorcycle was designed to blend performance with comfort, catering to enthusiasts who sought excitement on both winding roads and long-distance journeys. With its unmistakable two-cylinder boxer engine and iconic styling, the R69 not only represents a significant era in motorcycle history but also continues to captivate collectors and riders alike with its timeless appeal.
Engine Performance and Riding Characteristics
At the heart of the R69 lies a robust 594cc displacement engine that churns out an impressive 35 horsepower at 6800 RPM. This two-cylinder boxer configuration delivers a unique balance of power and smoothness, allowing riders to achieve a top speed of 175 km/h (108.7 mph). The engine's air-cooling system ensures reliability, while the four-speed gearbox paired with a shaft drive offers seamless power delivery for an engaging ride. With a compression ratio of 7.5:1 and efficient fuel consumption of approximately 5.30 litres per 100 km, the R69 is not just about performance; it's also about practicality, making it an ideal companion for both spirited rides and leisurely tours.
Key Features and Technology
The R69 is equipped with a sturdy steel double cradle frame that supports a well-engineered suspension system, featuring cartridge front forks and a twin-shock swingarm at the rear. This combination provides stability and comfort, allowing the rider to navigate any terrain with confidence. The braking system, featuring 200mm drum brakes at both the front and rear, showcases BMW's dedication to safety and control. A kick starter adds to the vintage charm, while the bike’s carrying capacity of up to 600 kg with an original sidecar reflects its versatility for longer journeys. With a fuel capacity of 17 litres, the R69 is built for the road, promising riders the freedom to explore without frequent stops.
Pros and Cons
Pros:
- Iconic Design: The classic styling and boxer engine configuration are visually striking and historically significant.
- Smooth Performance: The engine delivers reliable power and torque, making it enjoyable for both sporty riding and long-distance cruising.
- Comfortable Ride: The well-designed suspension and ergonomics provide a comfortable experience, whether navigating city streets or open highways.
Cons:
- Weight: At 202 kg (445.3 lbs), the R69 may feel heavy for some riders, especially during slow maneuvers.
- Kick Start Only: The absence of an electric start may be a drawback for those accustomed to modern conveniences.
- Limited Top Speed: While the performance is solid, it may not satisfy riders looking for cutting-edge speed compared to contemporary sport motorcycles.
In summary, the 1955 BMW R69 offers a compelling blend of heritage, performance, and comfort, making it a cherished piece of motorcycle history. Whether you're a seasoned rider or a classic bike enthusiast, the R69 promises an exhilarating experience that echoes its storied past.