Simson S51 n vs Rockford Tora (1986)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Simson S51 nstacks up against the Rockford Tora. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecSimson S51 nRockford Tora
Model year19861974
Price
Engine51 cc58 cc
Horsepower4 hp6 hp
Torque0 Nm
Weight86 kg63 kg
Seat height30 mm
Fuel capacity1.1 L
Fuel typepetrolpetrol
Transmission1-speed4-speed
Front brakesExpanding brake (drum brake)
Rear brakesExpanding brake (drum brake)

Simson S51 n vs Rockford Tora — which should you buy?

Picking between the Simson S51 n and the Rockford Tora usually comes down to the numbers you care about most. On paper, the Simson S51 n brings 4 hp in a 86 kg package, while the Rockford Tora counters with 6 hp at 63 kg.

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: