Kymco AK 550 vs Yamaha TMAX: specs compared
Side-by-side specs of the Kymco AK 550 (2021-2022) and the Yamaha TMAX (2020-present), using the latest model year of each.
Key differences
- Power: Kymco AK 550 53 hp, Yamaha TMAX 46.9 hp.
- Torque: Kymco AK 550 55.1 Nm, Yamaha TMAX 55.7 Nm.
- Weight: Kymco AK 550 226 kg, Yamaha TMAX 218 kg.
Key figures
Power hp
- Kymco AK 550 (2021-2022)53 (best)
- Yamaha TMAX (2020-present)46.9
Torque Nm
- Kymco AK 550 (2021-2022)55.1
- Yamaha TMAX (2020-present)55.7 (best)
Weight kg
- Kymco AK 550 (2021-2022)226
- Yamaha TMAX (2020-present)218 (best)
Full specs
| Specification |  2021-2022 Remove |  2020-present Remove |
|---|---|---|
| Category | Scooter | Scooter |
| Years | 2021-2022 | 2020-present |
| Engine | 550.4 ccm (33.59 cubic inches), Twin, four-stroke, Injection | 562cc liquid-cooled parallel-twin |
| Cylinders | 2 | 2 |
| Displacement | 550 cc | 562 cc |
| Power | 53 hp @ 7,500 rpmBest | 46.9 hp @ 7,500 rpm |
| Torque | 55.1 Nm @ 5,500 rpm | 55.7 Nm @ 5,250 rpmBest |
| Transmission | Not available | Automatic V-belt CVT, belt final drive |
| Final drive | Not available | belt |
| Weight | 226 kg (wet) | 218 kg (wet)Best |
| Seat height | 785 mm | 800 mm |
| Fuel capacity | 15 L | 15 L |
| Front suspension | Upside down telescopic fork 41 | 41 mm upside-down telescopic fork, 120 mm travel, non-adjustable |
| Rear suspension | Horizontal Trailing Arm Rear | Swingarm with monoshock, 117 mm travel, preload adjustable |
| Brake system | Not available | Dual front disc + single rear disc, hydraulic; ABS standard |
| Front brake | Double disc, 270 mm | Dual 267 mm discs |
| Rear brake | Single disc, 260 mm | Single 282 mm disc |
| Front tire | 120/70-R15 | 120/70R15M/C 56H |
| Rear tire | 160/60-R15 | 160/60R15M/C 67H |
| Quickshifter | Not available | No |
| Launch price | Not available | Not available |