ATK GT650R vs Fischer MRX SP (2016)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the ATK GT650Rstacks up against the Fischer MRX SP. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | ATK GT650R | Fischer MRX SP |
|---|---|---|
| Model year | 2016 | 2009 |
| Price | — | $7,999 |
| Engine | 647 cc | 647 cc |
| Horsepower | 79 hp | 77 hp |
| Torque | 67 Nm | 52 Nm |
| Weight | 204 kg | 157 kg |
| Seat height | 33 mm | 30 mm |
| Fuel capacity | 4.5 L | 4.5 L |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Double disc. Floating rotor, 2 pistons calipers | Double disc |
| Rear brakes | Single disc. Floating rotor, 2 pistons calipers | Single disc |
| Tires | 120/60-ZR17 / 160/60-ZR17 | 120/70-ZR17 / 160/60-ZR17 |
ATK GT650R vs Fischer MRX SP — which should you buy?
Picking between the ATK GT650R and the Fischer MRX SP usually comes down to the numbers you care about most. On paper, the ATK GT650R brings 79 hp in a 204 kg package, while the Fischer MRX SP counters with 77 hp at 157 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:

