| Key Highlights | 390 SMC R | Speed 400 |
|---|---|---|
| Price | ₹ 3.83 Lakh | ₹ 2.32 Lakh |
| Displacement | 398.7 cc | 349 cc |
| Power | 44.25 bhp | 36.48 bhp @ 8500 rpm |
| Mileage | 29.41 kmpl | 30 kmpl |
| Top Speed | _ | 147 km/h |
| Max Power Highest power the engine/motor can produce. | 44.25 bhp | 36.48 bhp @ 8500 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 39 | 32 Nm @ 7000 rpm |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | N/A | 12:1 |
| Cooling System Method used to prevent engine overheating. | Liquid Cooled | Liquid-cooled |
| Emission Type Pollution level compliance of the engine. | BS6 Phase 2B | BS6 Phase 2 |
| Engine Type Design and working of the two-wheeler's engine. | N/A | Liquid-cooled, 4 valve, DOHC, single-cylinder |
| Displacement Engine cylinder capacity measured in cc. | 398.7 | 349 |
| Mileage City Distance a two-wheeler covers per liter/charge in city. | N/A | 30 Km |
| No Of Cylinders | N/A | 1 |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | N/A | 390 Km |
| Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM. | 64 mm | 56.1 mm |
| Valve Per Cylinder Number of valves in each engine cylinder. | N/A | 4 |
| Top Speed | N/A | 147 Km/h |
| Tyre Size | Front : 110/70 - R17, Rear : 150/60 - R17 | Front : 110/80 R17, Rear : 150/70 R17 |
| Wheel Size | 1453 | Front : 17 x 3 inch, Rear : 17 x 4 inch |
| Wheels Type | Spoke | Cast aluminium alloy 10 Spoke |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | N/A | 1386 mm |
| Radial Tyre A tyre with strong sidewalls and better grip, durability, and heat resistance. | N/A | Yes |
| Front Tyre Pressure Rider | N/A | 26 psi |
| Front Tyre Pressure Rider And Pillion | N/A | 26 psi |
| Rear Tyre Pressure Rider | N/A | 33 psi |
| Rear Tyre Pressure Rider And Pillion | N/A | 33 psi |
| Rear Brake | Disc | fixed disc, floating caliper, ABS |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | null | Yes |
| Front Brake | Disc | fixed disc, four-piston radial caliper, ABS |
| Braking Type | N/A | Dual Channel ABS |
| Front Brake Diameter | N/A | 300 mm |
| Rear Brake Diameter | N/A | 230 mm |
| Fuel Supply | N/A | Bosch electronic fuel injection |
| Fuel Type | Petrol | Petrol |
| Fuel Capacity | 9 L | 13 L |
| Fuel Reserve | N/A | 2 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Adventure Bike | Street bike |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Chain Drive | X-Ring chain |
| Frame The main structure holding the bike together. | Steel Trellis Frame | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 270 mm | N/A |
| Height | N/A | 1096 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | N/A | 176 Kg |
| Length | N/A | 1377 mm |
| Seat Height Distance from the ground to the seat. | 860 mm | 803 mm |
| Width | N/A | 829 mm |
| Usb Charging Port A USB slot to charge devices like phones. | N/A | Yes |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | Street and Sport | No |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Self Start | Electric Start |
| Engine Kill Switch A button to instantly turn off the engine for safety and convenience. | Yes | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | 4.2 inch, TFT display | LCD |
| Fuel Gauge Indicates the current fuel level in the tank. | Digital | Yes |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | Digital | Semi-Digital |
| Speedometer Displays the current speed of the bike in km/h or mph. | Digital | Analogue |
| Average Fuel Economy Indicator Displays the bike’s average fuel consumption over a period of riding. | Yes | N/A |
| Low Oil Indicator Alerts when engine oil is low, preventing damage and ensuring smooth performance. | N/A | Yes |
| Service Due Indicator Reminds when the next bike servicing or maintenance is needed. | N/A | Yes |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Assist And Slipper Clutch | Wet, multi-plate, slip |
| Led Tail Light Energy-efficient, bright rear light. | N/A | Yes |
| Low Fuel Indicator A warning light when fuel is low. | N/A | Yes |
| Suspension Front | WP APEX 43 | 43mm upside down Big Piston forks. 130mm wheel travel |
| Suspension Rear | WP APEX Split Piston | Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel |
| Stepup Seat | N/A | Yes |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | Yes | N/A |
| Call Sms Alerts Notifies you of incoming calls or messages on the bike’s screen. | Yes | N/A |
| Geo Fencing Alerts you if the bike moves beyond a set location boundary. | N/A | N/A |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | N/A | N/A |