Back to catalog
BMW logo

BMW Motorcycles

1933 BMW R4 Series 2

398 cc · 12 hp

The 1933 BMW R4 Series 2 is an adventure motorcycle from BMW. Recorded specifications include 398 cc displacement, 12 hp power and 137 kg weight.

Ride character

How this bike feels on the axes that matter

These scores are estimates.

Off-roadRoadComfortSpeedAgilityTouring

Character map

Estimated from category and catalog specs, scored 0–100.

Strongest axes

Strongest

Off-road

89

Runner-up

Touring

79
Trail and dirt sections89
Long-distance trips79

Trade-offs

Comfort68
Speed71

Create your profile to see match score

After you create your profile, you'll see a personalized score showing how well this motorcycle fits your riding style.

Best for

StrongestCornering

Where this bike tends to fit: city, touring, daily use, and more.

Cornering
%76Best
City
%75
Touring
%75
Track
%74
Passenger
%74
Daily
%71

Strongest fit: Cornering (%76).

Who this bike is for

Rider fit: experience, purpose, and who may struggle.

Experience
Intermediate
Riding purpose
Daily, Long ride, Fun
Physical
Balanced seat height, Light body
Character
Balanced

May not be suitable

New beginners

BMW R4 Series 2 Specifications

Engine & Performance

Engine Displacement
398 cc
Power
12 hp
Engine Details
OHV
Power / Weight
0.088 hp/kg

Fuel & Capacity

Fuel System
Carburetor

Cooling & Starter

Cooling System
Air-cooled
Starter
Kick

Transmission & Drive

Transmission
Shaft

Brake System

Front Brakes
Drum
Rear Brakes
Drum

Tires & Wheels

Front Tire
3.50-26.00
Rear Tire
3.50-26.00

Dimensions & Weight

Length
198 cm
Height
95 cm
Wheelbase
130 cm
Wet Weight
137 kg

Reviews & Ratings

(0)

Disclaimer: The technical specifications, performance values, ride profile analyses, match scores, and other data presented on this page are compiled for informational purposes and processed through algorithmic calculations. Their source, license, and commercial-use rights are not fully documented. This information does not constitute a definitive, official, or binding reference. Actual values may vary depending on the model year, market, equipment options, riding conditions, and individual use. Before making a purchase decision, we strongly recommend consulting an authorized dealer or the manufacturer for verified and up-to-date specifications. RPMVault assumes no liability for any decisions made based on the information provided on this page.

Source note: Catalog data provenance is not fully documented. Values may vary by model year and market. Confirm specifications with the manufacturer or an authorized dealer.