| Bike Name | Yamaha SMAX 155 |
| Brand | Yamaha |
| Category | Scooter |
| Brand Origin | Japan |
| Showroom | Find Here |
| Type | 4-stroke, liquid-cooled, SOHC, 4-valve, single cylinder |
| Engine cc | 155 cc |
| Maxpower | 14.8 BHP |
| Max torque | 13.5 NM @ 6000 rpm |
| Engine bore | 58.00 mm |
| Stroke | 58.70 mm |
| Fuel System | Fuel Injection |
| Compression Ratio | 11 : 1 |
| Cooling System | Air Cooled |
| Starting Method | Electric |
| Length | 2030 mm |
| Width | 715 mm |
| Height | 1295 mm |
| Seat Height | 795 mm |
| Wheelbase | 1405 mm |
| Ground Clearance | 90 mm |
| Fuel Tank | 7.40 liter |
| Weight | 149 kg |
| Suspension Front | 33 mm trailing axle fork |
| Suspension Rear | Single shock Monocross |
| Wheel Front Type | Alloy |
| Wheel Rear Type | Alloy |
| Tire Front | 120/70-13 |
| Tire Rear | 130/70-13 |
| Brake Front | Disc / twin piston |
| Brake Front Diameter | 267 mm |
| Brake Rear | Disc / single piston |
| Brake Rear Diameter | 245 mm |
| Battery Type | MF |
| Head Lamp | 60/55-watt, multi-reflector, halogen headlight |
| Turn Lamp | Yes |
| Ignition | TCI |
| Pass Switch | Yes |
| Tail Light | LED |
| Engine Kill Switch | Yes |
| Speedometer | Digital |
| Odometer | Digital |
| Techometer | Analogue |
| Tripmeter | Digital |
| Clock | Digital |
| Seat Type | Single |
| Handle Type | Scooter Type |
| No. Cylinders | 1 |
| Drive Type | Belt Drive |
| Carry Hook | No |
| Colors | Purplish Metallic Red |