Rieju MR 300 Pro vs GAS GAS ECRanger 300 (2024)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Rieju MR 300 Prostacks up against the GAS GAS ECRanger 300. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Rieju MR 300 Pro | GAS GAS ECRanger 300 |
|---|---|---|
| Model year | 2024 | 2019 |
| Price | — | — |
| Engine | 299 cc | 299 cc |
| Weight | 105 kg | 108 kg |
| Seat height | 37 mm | 37 mm |
| Fuel capacity | 2.6 L | 2.6 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc. Nissin Clamp and Pump Assembly | Single disc. Wave disc. Two-piston calipers. |
| Rear brakes | Single disc. Nissin Clamp and Pump Assembly | Single disc. Wave disc. Single-piston caliper. |
| Tires | 90/90-21 / 140/80-18 | 90/90-21 / 120/90-18 |
Rieju MR 300 Pro vs GAS GAS ECRanger 300 — which should you buy?
Picking between the Rieju MR 300 Pro and the GAS GAS ECRanger 300 usually comes down to the numbers you care about most. On paper, the Rieju MR 300 Pro brings its published horsepower in a 105 kg package, while the GAS GAS ECRanger 300 counters with its own power figure at 108 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:

