| Key Highlights | Bonneville Speedmaster 2025 | Roadster |
|---|---|---|
| Price | ₹ 12.05 Lakh | ₹ 1.97 Lakh |
| Displacement | 1200 cc | 334 cc |
| Power | 76.93 bhp @ 6100 rpm | 28.7 bhp @ 7300 rpm |
| Mileage | 21.7 kmpl | 30 kmpl |
| Top Speed | 161 km/h | 140 km/h |
| Max Power Highest power the engine/motor can produce. | 76.93 bhp @ 6100 rpm | 28.7 bhp @ 7300 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 106 Nm @ 4000 rpm | 29.63 Nm @ 6000 rpm |
| Battery Type | Maintenance Free | MF Battery |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 10.0:1 | 11:1 |
| Engine Type Design and working of the two-wheeler's engine. | Liquid cooled, 8 valve, SOHC, 270° crank angle parallel twin | Single cylinder, 4 Stroke, Liquid Cooled, DOHC |
| Displacement Engine cylinder capacity measured in cc. | 1200 | 334 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 97 mm | 81 mm |
| Charging At Charging Station | N/A | N/A |
| Charging At Home | N/A | N/A |
| Mileage City Distance a two-wheeler covers per liter/charge in city. | 21.7 Km | 30 Km |
| No Of Cylinders | 2 | 1 |
| Peak Power Highest power a bike/scooter can produce. | 78 W | N/A |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 260.4 Km | 350 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. | 80 mm | 65 mm |
| Min Charge | N/A | N/A |
| Max Charge | N/A | N/A |
| Top Speed | 161 Km/h | 140 Km/h |
| Tyre Size | Front : 100/90-16, Rear : 150/80-16 | Front : 100/90-18, Rear : 130/80-17 |
| Wheel Size | Front : 406.4mm, Rear : 406.4mm | Front : 457.2 mm, Rear : 431.8 mm |
| Wheels Type | N/A | Alloy |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1500 mm | 1440 mm |
| Front Tyre Pressure Rider | N/A | 28 psi |
| Front Tyre Pressure Rider And Pillion | N/A | 28 psi |
| Rear Tyre Pressure Rider | N/A | 30 psi |
| Rear Tyre Pressure Rider And Pillion | N/A | 32 psi |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel | null |
| Front Brake Diameter | 310 mm | 320 mm |
| Rear Brake Diameter | 255 mm | 240 mm |
| Fuel Capacity | 12 L | 12.5 L |
| Fuel Reserve | 1.8 L | 2 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | N/A | Cruiser Bikes |
| Frame The main structure holding the bike together. | Tubular steel, twin cradle frame | N/A |
| Ground Clearance Distance between the bike’s lowest part and the ground. | N/A | 171 mm |
| Height | 1055 mm | N/A |
| Kerb Weight Bike’s weight with fuel and fluids. | N/A | 184 Kg |
| Length | 2225 mm | N/A |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Passenger Footrest A component which support foots of the passenger. | N/A | Yes |
| Seat Height Distance from the ground to the seat. | 705 mm | 790 mm |
| Width | 910 mm | N/A |
| Charging Point A port to charge devices or the two-wheeler's battery. | N/A | Yes |
| Mobile Connectivity A feature to connect your phone to the two-wheeler's system. | N/A | Yes |
| Bluetooth Connectivity Wireless connection for calls, music, and navigation. | N/A | Yes |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | Rain and Road | No |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Electric Start | Self Start Only |
| Display A screen that shows important riding information like speed, fuel, and trip details. | LCD multi-functional display | LCD |
| Fuel Gauge Indicates the current fuel level in the tank. | Digital | Yes |
| Speedometer Displays the current speed of the bike in km/h or mph. | Analogue | Digital |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | Yes | N/A |
| Low Oil Indicator Alerts when engine oil is low, preventing damage and ensuring smooth performance. | Yes | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Wet, multi-plate torque assist clutch | Assist And Slipper Clutch |
| Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox). | Manual | Constant Mesh |
| Suspension Front | 47 mm showa cartridge forks | Telescopic Forks, 41mm |
| Suspension Rear | Mono-shock RSU with linkage and preload adjustment | Dual shocks |
| Seat Type The design of the seat that affects comfort and seating position. | Split | Single |
| Additional Features | Ride-by-Wire | Twin Exhaust, Fuel Warning Indicator |