Factory Bike J11 vs Factory Bike T4 250 (2023)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Factory Bike J11stacks up against the Factory Bike T4 250. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Factory Bike J11 | Factory Bike T4 250 |
|---|---|---|
| Model year | 2023 | 2022 |
| Price | — | — |
| Engine | 250 cc | 250 cc |
| Horsepower | 24 hp | 16 hp |
| Weight | 110 kg | 107 kg |
| Seat height | — | 35 mm |
| Fuel capacity | 1.7 L | 2.5 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 80/100-R21 / 110/90-R18 | 80/100-21 / 110/90-18 |
Factory Bike J11 vs Factory Bike T4 250 — which should you buy?
Picking between the Factory Bike J11 and the Factory Bike T4 250 usually comes down to the numbers you care about most. On paper, the Factory Bike J11 brings 24 hp in a 110 kg package, while the Factory Bike T4 250 counters with 16 hp at 107 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: