image de tracking facebook pour Meta
Motoplanete logo in English preprod
Home > Motorcycle specifications > The BMW brand > BMW 1951 > R51/2 1951

Motorcycle specifications BMWR51/2 1951

Sport
Photo of BMW R51/2 1951

presentation of the R51/2 1951

Share on BlueskyShare

Key facts BMW R51/2 (1951) : What you need to know before you buy

Prices

Basic version
flag FranceFrance
€

Bikers' reviews

of 0 review

Model sold in 1950 1951

Replace R51/2 1950

Photo of {name} {year}
R51/2 1950

Replaced by

Photo of {name} {year}
R51/3 1951

Performance

Specifications BMW R51/2 1951

Chassis
Frame : Double tubular steel cradle
Fuel capacity : 14 liters (3.70 US gallons)
Length : 2,130 mm (83.86 in)
Width : 815 mm (32.09 in)
Min height : 720 mm (28.35 in)
Weight when fully loaded : 185 kg (408 lb)
Front axle
Telehydraulic fork Ø nc
drum brakes Ø 200 mm (7.87 in)
Front tire : 3 / 5 - 19 → Order this type of tire
Transmission
4 stage gearbox
Secondary cardan shaft
Rear axle
drum brakes Ø 200 mm (7.87 in)
Rear tire : 3 / 5 - 19 → Order this type of tire
Motor
two-cylinder flat , 4 strokes
2 carburetors Ø 22 mm
Cooling system : by air
2 valves per cylinder
494 cc
24 ch (23.70 hp) to 5,800 rpm
Power-to-weight ratio : approximately 7.28 kg/ch
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
motor fluid exhaust Chain kit electricity filtration braking Tires
Motorcyle equipment adapted for all members of the family and security elements.

Models

1951

1950

Compare the R51/2 to its competitors

filter and compareother models

Bikers' reviews Leave a review

Leave your review about the BMW R51/2 1951
Follow the news

Fill up at MotoplaneteBe notified by email when a new entry is published in this category.

Your personal data is processed by the company that manages the Motoplanete site on the basis of your consent and is used to manage your alerts. To find out more and exercise your rights, please consult our personal data policy.

FAQ Your frequently asked questions about the R51/2 1951

What is the power of the R51/2 1951?
The R51/2 1951 develops a power of 24 ch (23.70 hp)
What is the maximum speed of the R51/2 1951?
The R51/2 1951 is capable of reaching a top speed of 135 km/h (83.90 mph) on the track.
What is the weight of the R51/2 1951?
The R51/2 1951 has a a weight when fully loaded of 185 kg (408 lb).
What is the fuel consumption of the R51/2 1951?
Average fuel consumption is estimated at 4 l/100km (0.59 mpg) according to the WMTC cycle.
What is the price of the R51/2 1951?
, in France

News