Yamaha C3 vs Ariel 4G MK II (1967)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha C3stacks up against the Ariel 4G MK II. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha C3 | Ariel 4G MK II |
|---|---|---|
| Model year | 1915 | 1967 |
| Price | — | — |
| Engine | 999 cc | 1000 cc |
| Weight | — | 207 kg |
| Fuel type | petrol | petrol |
| Front brakes | — | Expanding brake (drum brake) |
| Rear brakes | — | Expanding brake (drum brake) |
| Tires | 3-28 / 3-28 | — |
Yamaha C3 vs Ariel 4G MK II — which should you buy?
Picking between the Yamaha C3 and the Ariel 4G MK II usually comes down to the numbers you care about most. On paper, the Yamaha C3 brings its published horsepower, while the Ariel 4G MK II counters with its own power figure at 207 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:

