BMW R2 Series 5 vs Ariel De Dion Tricycle (1936)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the BMW R2 Series 5stacks up against the Ariel De Dion Tricycle. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecBMW R2 Series 5Ariel De Dion Tricycle
Model year19361898
Price——
Engine198 cc198 cc
Horsepower8 hp2 hp
Fuel capacity2.9 L—
Fuel typepetrolpetrol
Transmission3-speed—
Front brakesExpanding brake (drum brake)Expanding brake (drum brake)
Rear brakesExpanding brake (drum brake)Expanding brake (drum brake)
Tires2.99-25.00 / 2.99-25.00 —

BMW R2 Series 5 vs Ariel De Dion Tricycle — which should you buy?

Picking between the BMW R2 Series 5 and the Ariel De Dion Tricycle usually comes down to the numbers you care about most. On paper, the BMW R2 Series 5 brings 8 hp, while the Ariel De Dion Tricycle counters with 2 hp.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: