Triumph T100C vs NSU 501 SS (1969)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Triumph T100Cstacks up against the NSU 501 SS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecTriumph T100CNSU 501 SS
Model year19691934
Price
Engine490 cc494 cc
Horsepower41 hp20 hp
Weight158 kg
Fuel capacity2.9 L
Fuel typepetrolpetrol
Front brakesExpanding brake (drum brake)Expanding brake (drum brake)
Rear brakesExpanding brake (drum brake)Expanding brake (drum brake)
Tires2.50-26 / 3.25-26

Triumph T100C vs NSU 501 SS — which should you buy?

Picking between the Triumph T100C and the NSU 501 SS usually comes down to the numbers you care about most. On paper, the Triumph T100C brings 41 hp, while the NSU 501 SS counters with 20 hp at 158 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: