| Key Highlights | R 1250 RT | S 1000 RR |
|---|---|---|
| Price | ₹ 27.29 Lakh | ₹ 22.70 Lakh |
| Displacement | 1254 cc | 999 cc |
| Power | 134.1 bhp @ 7750 rpm | 206.51 bhp @ 13750 rpm |
| Mileage | 21 kmpl | 16 kmpl |
| Top Speed | 200 km/h | 303 km/h |
| Max Power Highest power the engine/motor can produce. | 134.1 bhp @ 7750 rpm | 206.51 bhp @ 13750 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 143 Nm @ 6250 rpm | 113 Nm @ 11000 rpm |
| Battery Type | Maintenance-free | Maintenance Free |
| Charging Time | N/A | 0 |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 12.5: 1 | 13.3:1 |
| Cooling System Method used to prevent engine overheating. | Air/Liquid Cooled | Water/Oil Cooled |
| Emission Type Pollution level compliance of the engine. | BS6 Phase 2 | BS-VI |
| Engine Type Design and working of the two-wheeler's engine. | Air/Liquid-cooled Four Stroke Flat Twin Engine, Double Overhead Camshaft, One Balance Shaft And Variable Engine Timing System BMW Shiftcam. | Water/oil-cooled 4-cylinder 4-stroke in-line engine, four titanium valves per cylinder, BMW ShiftCam |
| Power Modes Different performance settings in a two-wheeler. | N/A | Yes |
| Displacement Engine cylinder capacity measured in cc. | 1254 | N/A |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 102.5 mm | 80 mm |
| Charging At Charging Station | N/A | N/A |
| Charging At Home | N/A | N/A |
| Launch Control System for fast, controlled acceleration. | N/A | Yes |
| Load Carrying Capacity Maximum weight a two-wheeler can handle. | 226 Kg | 210 Kg |
| No Of Cylinders | 2 | 4 |
| Peak Power Highest power a bike/scooter can produce. | 135 W | 206 W |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | 525 Km | 297 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. | 76 mm | 49.7 mm |
| Speed Zero Hundred Kmph Sec | 3 sec | N/A |
| Top Speed | 200 Km/h | 303 Km/h |
| Tyre Size | Front :120/70-ZR17 , Rear :180/55-ZR17 | Front :120/70-ZR17, Rear :190/55-ZR17 |
| Wheel Size | Front :482.6 mm,Rear :431.8 mm | Front :431.8 mm,Rear :431.8 mm |
| Wheels Type | Alloy | Aluminium cast |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | CDI | 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. | 1485 mm | 1441 mm |
| Braking Type | N/A | Dual Channel ABS |
| Switchable Abs Allows the rider to turn ABS on or off, useful for off-road or performance riding. | N/A | Yes |
| Rear Brake Diameter | 276 mm | 220 mm |
| Fuel Supply | Fuel Injection | Electronic Injection |
| Fuel Capacity | 25 L | 16.5 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Tourer | Super |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Shaft Drive | Chain Drive |
| Frame The main structure holding the bike together. | Two-part frame concept consisting of a main frame and a rear frame bolted to it, with a co-supporting engine | Bridge-type frame |
| Dry Weight Bike’s weight without fuel and fluids. | N/A | 175 Kg |
| Ground Clearance Distance between the bike’s lowest part and the ground. | N/A | 140 mm |
| Height | 1460 mm | 1205 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 279 Kg | 197 Kg |
| Length | 2222 mm | 2073 mm |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Saddle Height Distance from the ground to the seat. | 825 mm | 824 mm |
| Seat Height Distance from the ground to the seat. | 805 mm | N/A |
| Total Weight Maximum weight the bike can carry, including riders and luggage. | 505 Kg | 407 Kg |
| Width | 985 mm | 848 mm |
| Usb Charging Port A USB slot to charge devices like phones. | Yes | N/A |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | Eco, Rain and Road | Rain, Road, Dynamic and Race |
| 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. | 10.25 inch | Yes |
| Fuel Gauge Indicates the current fuel level in the tank. | Digital | N/A |
| Techometer | Digital | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Wet Multiplate | Wet Multiplate |
| Gear Box | 6 Speed (1 Down 5 Up) | 6 Speed |
| Drls | Yes | N/A |
| Projector Headlights Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam. | N/A | Yes |
| Battery Capacity Total energy the battery can store. | 12 V / 11.8 Ah | 12 V/8 Ah |
| No Of Batteries | N/A | N/A |
| Suspension Front | BMW Motorrad Telelever, central spring strut, standard diameter 37 mm | Upside-down telescopic fork Ø 45 mm |
| Suspension Rear | Cast aluminium single-sided swinging arm with BMW Motorrad Paralever | Aluminium swing arm |
| Seat Type The design of the seat that affects comfort and seating position. | Split | Single |
| Stepup Seat | Yes | N/A |
| Additional Features | N/A | Hill Start Control, ABS Pro, Shift Assist Pro, Gear shift assistant Pro, Multi-controller, Info flat screen, Drop sensor, On-board computer, One key for all locks, Passenger kit |
| Music Control A feature that lets you play, pause, or change music via the two-wheeler's console or connected device. | N/A | N/A |
| Motor Ip Rating A rating which indicates how well the motor is protected against dust and water. | N/A | N/A |
| Anti Theft Alarm Alerts if someone tries to steal or tamper with the bike. | Yes | N/A |
| Cruise Control A feature in which rider can set a steady speed without using the throttle. | N/A | Yes |
| Internet Connectivity Allows online features like GPS, remote tracking, and smart notifications. | N/A | Yes |