Detailed comparison of Keeway SR250 and Yamaha Aerox 155. The ex-showroom price of Keeway SR250 is ₹ 1,49,000 and Yamaha Aerox 155 is ₹ 1,39,436. Keeway SR250 is available in 3 colours and Yamaha Aerox 155 is available in 3 colours. Compare Keeway SR250 vs Yamaha Aerox 155 based on different parameters like Power, Performance, Dimensions, Features and more. Make an informed buying decision between SR250 and Aerox 155.
| Keeway SR250 4.0 out of 5 | Yamaha Aerox 155 4.5 out of 5 | - | - | |
|---|---|---|---|---|
| Keeway SR250 vs Yamaha Aerox 155 Comparison Overview | ||||
| Displacement (Engine Capacity) | 223 cc | 155 cc | - | - | 
| Mileage - Owner Reported | N/A | 45 kmpl | - | - | 
| Transmission | 5 Speed Manual | Automatic | - | - | 
| Kerb Weight | 120 kg | 126 kg | - | - | 
| Power & Performance | ||||
| Compression Ratio | N/A | 11:06:01 | - | - | 
| Top Speed | N/A | 115 Kmpl | - | - | 
| Riding Range | N/A | 244.8 Km | - | - | 
| Reserve Fuel Capacity | N/A | 1.3 litres | - | - | 
| Fuel Tank Capacity | 14.2 litres | 5.5 litres | - | - | 
| Fuel Delivery System | Fuel Injection | Fuel Injection | - | - | 
| Clutch | N/A | Automatic | - | - | 
| Gear Shifting Pattern | 1 Down 4 Up | Automatic | - | - | 
| Transmission Type | Chain Drive | CVT | - | - | 
| Cooling System | Air Cooled | Liquid Cooled | - | - | 
| Spark Plugs | 1 Per Cylinder | 1 Per Cylinder | - | - | 
| Ignition | CDI | Digital | - | - | 
| Displacement (Engine Capacity) | 223 cc | 155 cc | - | - | 
| Valves Per Cylinder | 2 | 2 | - | - | 
| Stroke | N/A | 58.7 mm | - | - | 
| Bore | N/A | 58 mm | - | - | 
| Cylinders | 1 | 1 | - | - | 
| Emission Standard | BS-VI | BS-IV | - | - | 
| Max Torque | 16 Nm @ 6,500 rpm | 13.9 Nm @ 6,500 rpm | - | - | 
| Max Power | 15.78 bhp @ 7,500 rpm | 14.79 bhp @ 8,000 rpm | - | - | 
| Fuel Type | Petrol | Petrol | - | - | 
| Transmission | 5 Speed Manual | Automatic | - | - | 
| Mileage - Owner Reported | N/A | 45 kmpl | - | - | 
| Dimensions & Chassis | ||||
| Kerb Weight | 120 kg | 126 kg | - | - | 
| Overall Length | 1,890 mm | 1980 mm | - | - | 
| Overall Width | 790 mm | 700 mm | - | - | 
| Overall Height | 1,050 mm | 1150 mm | - | - | 
| Wheelbase | 1,285 mm | 1350 mm | - | - | 
| Ground Clearance | 160 mm | 145 mm | - | - | 
| Seat Height | 780 mm | 790 mm | - | - | 
| Chassis Type | N/A | Underbone | - | - | 
| Brakes, Wheels & Suspension | ||||
| Front Tyre Size | 110/70 - 17 | 110/80 - 14 | - | - | 
| Rear Suspension | N/A | Unit Swing | - | - | 
| Front Suspension | Telescopic | Telescopic Fork | - | - | 
| Rear Tyre Pressure (Rider & Pillion) | N/A | 33 psi | - | - | 
| Front Tyre Pressure (Rider & Pillion) | N/A | 29 psi | - | - | 
| Rear Tyre Pressure (Rider) | N/A | 33 psi | - | - | 
| Front Tyre Pressure (Rider) | N/A | 29 psi | - | - | 
| Radial Tyres | No | Yes | - | - | 
| Tyre Type | Tubeless | Tubeless | - | - | 
| Rear Tyre Size | 130/70 - 17 | 140/70 - 14 | - | - | 
| Braking System | Dual Channel ABS | Single Channel ABS | - | - | 
| Rear Wheel Size | 17 inch | 14 inch | - | - | 
| Front Wheel Size | 17 inch | 14 inch | - | - | 
| Wheel Type | Spoke | Alloy | - | - | 
| Calliper Type | N/A | Single Piston | - | - | 
| Rear Brake Size | 210 mm | 130 mm | - | - | 
| Rear Brake Type | Disc | Drum | - | - | 
| Front Brake Size | 300 mm | 230 mm | - | - | 
| Front Brake Type | Disc | Disc | - | - | 
| Manufacturer Warranty | ||||
| Standard Warranty (Year) | 2 Year | 2 Year | - | - | 
| Standard Warranty (Kilometers) | Unlimited Km | 30000 Km | - | - | 
| Features | ||||
| Killswitch | N/A | No | - | - | 
| Low Battery Indicator | N/A | No | - | - | 
| Pillion Backrest | No | No | - | - | 
| Pillion Grabrail | Yes | Yes | - | - | 
| Pillion Seat | Yes | Yes | - | - | 
| Pillion Footrest | Yes | Yes | - | - | 
| Digital Fuel Guage | N/A | Yes | - | - | 
| Start Type | Electric Start | Electric Start | - | - | 
| Shift Light | N/A | No | - | - | 
| Low Oil Indicator | N/A | Yes | - | - | 
| Clock | Yes | Yes | - | - | 
| Battery | N/A | 12V,6.0 Ah | - | - | 
| Headlight Type | LED | LED Head Lamp | - | - | 
| Brake/Tail Light | LED | LED Tail Lamp | - | - | 
| Turn Signal | LED | Yes | - | - | 
| Pass Light | Yes | No | - | - | 
| Additional features | Hazard Switch | 5.8-inch LCD Cluster | - | - | 
| Odometer | N/A | Digital | - | - | 
| Low Fuel Indicator | Yes | Yes | - | - | 
| Tripmeter Type | Digital | Digital | - | - | 
| No. of Tripmeters | 2 | 2 | - | - | 
| Stepped Seat | No | Yes | - | - | 
| Stand Alarm | Yes | Yes | - | - | 
| Tachometer | N/A | Digital | - | - | 
| Fuel Guage | Yes | Yes | - | - | 
| Speedometer | Digital | Digital | - | - | 
| AHO (Automatic Headlight On) | Yes | Yes | - | - | 
| Under seat storage | No | 24.5 | - | - | 
| Front storage box | No | Yes | - | - | 
| USB charging port | No | Optional | - | - | 
| GPS & Navigation | No | No | - | - | 
| Mobile App Connectivity | No | Yes | - | - | 
| DRLs (Daytime running lights) | No | Yes | - | - | 
| Colours | ||||
| Available Colours | 
                                                                
                                                                
                                                        Glossy White
                                                     
                                                                
                                                                
                                                        Glossy Red
                                                     
                                                                
                                                                
                                                        Glossy Black
                                                     | 
                                                                
                                                                
                                                        Racing Blue
                                                     
                                                                
                                                                
                                                        Grey Vermillion
                                                     
                                                                
                                                                
                                                        Metallic Black
                                                     | - | |
Q: Which bike is better, Keeway SR250 or Yamaha Aerox 155?
A: According to our expert rating, Keeway SR250 has a score of 4.0/5 whereas Yamaha Aerox 155 scored 4.5/5.
Q: Among Keeway SR250 and Yamaha Aerox 155, which bike is cheaper?
A: Yamaha Aerox 155 is cheaper than Keeway SR250 . Yamaha Aerox 155 has an ex-showroom price of ₹ 1,39,436 while the ex-showroom price of Keeway SR250 is ₹ 1,49,000.
Q: Apart from Keeway SR250 and Yamaha Aerox 155, are there similar alternatives?
A: Apart from Keeway SR250 and Yamaha Aerox 155 the other similar alternatives are Hero Karizma ZMR, Keeway SR125, Atumobile AtumVader and Hero Karizma ZMR.