| Key Highlights | 390 Adventure R | Bonneville T120 |
|---|---|---|
| Price | ₹ 3.86 Lakh | ₹ 12.17 Lakh |
| Displacement | 398.7 CC | 1200 CC |
| Power | 44.2 bhp | 78.9 bhp @ 6,550 rpm |
| Mileage | 30 KMPL | 21 KMPL |
| Top Speed | _ | 190 kmph |
| Max Power Highest power the engine/motor can produce. | 44.2 bhp | 78.9 bhp @ 6,550 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 39 Nm | 105 Nm @ 3,500 rpm |
| Battery Type | N/A | Maintenance Free |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 12.6 | 10:1 |
| Cooling System Method used to prevent engine overheating. | Liquid Cooled | N/A |
| Engine Type Design and working of the two-wheeler's engine. | 4 stroke, Single Cylinder, DOHC, Internal Combustion Engine | Liquid-cooled, parallel twin, 8 valve, SOHC, 270° firing order |
| Displacement Engine cylinder capacity measured in cc. | 398.7 | 1200 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 89 mm | 97.6 mm |
| No Of Cylinders | 1 | N/A |
| 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 | 80 mm |
| Min Charge | N/A | N/A |
| Max Charge | N/A | N/A |
| Top Speed | N/A | 190 Km/h |
| Tyre Size | Front : 90/90 - 21, Rear : 140/80 - 18 | Front: 100/90-18 / Rear: 150/70 R17 |
| Wheel Size | Front : 21 inch, Rear : 18 inch | Front : 18 inch, Rear : 17 inch |
| Wheels Type | N/A | Spoke |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubed | N/A |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1481 mm | 1450 mm |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel ABS | Dual Channel |
| Front Brake Diameter | 320 mm | 310 mm |
| Rear Brake Diameter | 240 mm | 255 mm |
| Fuel Reserve | N/A | 2 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Adventure Tourer Bikes, Dirt Bikes, Off Road Bikes | N/A |
| Frame The main structure holding the bike together. | Steel Trellis Frame | Tubular steel, steel cradles |
| Additional Storage Extra space for carrying items. | Yes | N/A |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 272 mm | 140 mm |
| Height | 1490 mm | 1100 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 183 Kg | 236 Kg |
| Length | 2238 mm | 2123 mm |
| Passenger Backrest A support accessory for the passenger’s back. | No | N/A |
| Passenger Footrest A component which support foots of the passenger. | Yes | N/A |
| Seat Height Distance from the ground to the seat. | 870 mm | 790 mm |
| Width | 821 mm | 780 mm |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | N/A | Rain and Road |
| Display A screen that shows important riding information like speed, fuel, and trip details. | TFT | N/A |
| 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 |
| Techometer | Digital | Analogue |
| Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement. | No | Yes |
| Low Oil Indicator Alerts when engine oil is low, preventing damage and ensuring smooth performance. | No | 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 and assist |
| Head Light | LED | LED |
| Drls | Yes | N/A |
| Turn Signal Lamp Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction. | LED | LED |
| Low Fuel Indicator A warning light when fuel is low. | N/A | Yes |
| Suspension Front | WP APEX 43 | KYB 41 mm cartridge forks |
| Suspension Rear | WP APEX Split Piston | KYB twin (RSU) with preload adjustment |
| Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device. | No | N/A |
| Mobile Application A companion app to monitor bike stats, location, and settings. | Yes | N/A |
| Call Sms Alerts Notifies you of incoming calls or messages on the bike’s screen. | Yes | No |
| Ota | Yes | N/A |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | No | Yes |
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