Kymco AK 550 55th vs Yamaha TMAX: specs compared
Side-by-side specs of the Kymco AK 550 55th (2019) and the Yamaha TMAX (2020-present), using the latest model year of each.
Key differences
- Power: Kymco AK 550 55th 53 hp, Yamaha TMAX 46.9 hp.
- Torque: Kymco AK 550 55th 55 Nm, Yamaha TMAX 55.7 Nm.
Key figures
Power hp
- Kymco AK 550 55th (2019)53 (best)
- Yamaha TMAX (2020-present)46.9
Torque Nm
- Kymco AK 550 55th (2019)55
- Yamaha TMAX (2020-present)55.7 (best)
Weight kg
- Kymco AK 550 55th (2019)210
- Yamaha TMAX (2020-present)218
Not ranked: these figures mix dry and wet weights, or don't state which.
Full specs
| Specification |  2019 Remove |  2020-present Remove |
|---|---|---|
| Category | Scooter | Scooter |
| Years | 2019 | 2020-present |
| Engine | 550.0 ccm (33.56 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 Nm @ 5,750 rpm | 55.7 Nm @ 5,250 rpmBest |
| Transmission | Not available | Automatic V-belt CVT, belt final drive |
| Final drive | Not available | belt |
| Weight | 210 kg (dry) | 218 kg (wet) |
| Seat height | 785 mm | 800 mm |
| Fuel capacity | 14.5 L | 15 LBest |
| Front suspension | Upside down telescopic fork | 41 mm upside-down telescopic fork, 120 mm travel, non-adjustable |
| Rear suspension | Unit Swing | 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 | Dual 267 mm discs |
| Rear brake | Single disc | Single 282 mm disc |
| Front tire | 120/70-R15 | 120/70R15M/C 56H |
| Rear tire | 150/60-R15 | 160/60R15M/C 67H |
| Quickshifter | Not available | No |
| Launch price | Not available | Not available |
- Weight: Not ranked: these figures mix dry and wet weights, or don't state which.