NSU 125ZB vs Honda Grom™ SP (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the NSU 125ZBstacks up against the Honda Grom™ SP. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | NSU 125ZB | Honda Grom™ SP |
|---|---|---|
| Model year | 1954 | 2026 |
| Price | — | $3,699 |
| Engine | 123 cc | 123 cc |
| Horsepower | 5 hp | — |
| Weight | — | 101 kg |
| Seat height | — | 762 mm |
| Fuel capacity | 2.1 L | 6.0 L |
| Fuel type | petrol | petrol |
| Transmission | — | Manual, 5 speed, Chain |
| Front brakes | Expanding brake (drum brake) | Hydraulic Disc |
| Rear brakes | Expanding brake (drum brake) | Hydraulic Disc |
| Tires | 2.50-19 / 2.50-19 | Vee Rubber: 120/70-12 51L / Vee Rubber: 130/70-12 56L |
NSU 125ZB vs Honda Grom™ SP — which should you buy?
Picking between the NSU 125ZB and the Honda Grom™ SP usually comes down to the numbers you care about most. On paper, the NSU 125ZB brings 5 hp, while the Honda Grom™ SP counters with its own power figure at 101 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: