| MODEL | YAMAHA TRICITY 155 2018 |
| Year | 2018 |
| Engine Type | Single cylinder, four-stroke, SOHC, 4 valves |
| Displacement / Capacity | 155 cc / 9.46 cu in |
| Bore X Stroke | 58.4 x 58.7 mm / 2.3 x 2.3 in |
| Compression Ratio | 10.5:1 |
| Cooling System | Liquid |
| Max Power | 10.9 kW / 14.9 hp @ 6750 rpm |
| Max Torque | 14.4 Nm / 10.6 ft-lb @ 6000 rpm |
| Ignition | TCI |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Wet sump |
| Gear Box | Automatic |
| Clutch | — |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic fork, 90 mm / 3.5 in travel |
| Rear Suspension | Unit swing, 90 mm / 3.5 in travel |
| Front Brakes | Dual 220 mm / 8.7 in discs, ABS |
| Rear Brakes | Single 230 mm / 9.1 in disc, ABS |
| DIMENSION SPECS | |
| Overall Length | 1980 mm / 78.0 in |
| Overall Width | 750 mm / 29.5 in |
| Overall Height | 1210 mm / 47.6 in |
| Seat Height | 780 mm / 30.7 in |
| Wheelbase | 1350 mm / 53.1 in |
| Ground Clearance | 125 mm / 4.9 in |
| Dry Weight | — |
| Wet Weight | 165 kg / 363.8 lb |
| WHEEL SPECS | |
| Front Tyre | 90/80-14 |
| Rear Tyre | 130/70-13 |
| FUEL SYSTEM | |
| Fuel Capacity | 7.2 Litres / 1.9 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The Tricity 155 is the larger-engined sibling of the Tricity 125, using the same leaning three-wheel layout with twin front wheels. It adds more power and torque from a 155 cc liquid-cooled engine, with ABS and LED lighting, for stable and confident city and suburban riding.
