Zontes ZT250-S vs ATK GT250R (2018)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Zontes ZT250-Sstacks up against the ATK GT250R. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Zontes ZT250-S | ATK GT250R |
|---|---|---|
| Model year | 2018 | 2016 |
| Price | — | — |
| Engine | 249 cc | 249 cc |
| Horsepower | 24 hp | 27 hp |
| Torque | 23 Nm | 23 Nm |
| Weight | 144 kg | 168 kg |
| Seat height | 31 mm | 30 mm |
| Fuel capacity | 2.9 L | 3.7 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 5-speed |
| Front brakes | Single disc | Double disc. Floating discs, 2 pistons calipers |
| Rear brakes | Single disc | Single disc. 2 pistons caliper |
| Tires | 110/70-R17 / 150/55-R17 | 110/70-ZR17 / 150/70-ZR17 |
Zontes ZT250-S vs ATK GT250R — which should you buy?
Picking between the Zontes ZT250-S and the ATK GT250R usually comes down to the numbers you care about most. On paper, the Zontes ZT250-S brings 24 hp in a 144 kg package, while the ATK GT250R counters with 27 hp at 168 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:

