| Key Highlights | TRK 251 | G 310 R |
|---|---|---|
| Price | ₹ 3.24 Lakh | ₹ 2.67 Lakh |
| Displacement | 249 cc | 313 cc |
| Power | 25.45 bhp @ 9250 rpm | 33.52 bhp @ 9500 rpm |
| Mileage | 31.81 kmpl | 30 kmpl |
| Top Speed | 148 km/h | 143 km/h |
| Max Power Highest power the engine/motor can produce. | 25.45 bhp @ 9250 rpm | 33.52 bhp @ 9500 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 21.1 Nm @ 8000 rpm | 28 Nm at 7,500 rpm |
| Battery Type | 12 V, 8 Ah | 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. | 12:01 | 10.9 : 1 |
| Cooling System Method used to prevent engine overheating. | Liquid Cooled | Water Cooled |
| Emission Type Pollution level compliance of the engine. | BS6 | BS6 Phase 2 |
| Engine Type Design and working of the two-wheeler's engine. | Single Cylinder, 4-Valves, 4-Stroke | Water-cooled, single-cylinder 4-stroke engine, four valves, two overhead camshafts and cam followers, wet sump lubrication |
| Displacement Engine cylinder capacity measured in cc. | 249 | 313 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 72 mm | 80 mm |
| Load Carrying Capacity Maximum weight a two-wheeler can handle. | N/A | 181 Kg |
| Mileage City Distance a two-wheeler covers per liter/charge in city. | 31 Km | 30 Km |
| Peak Power Highest power a bike/scooter can produce. | 25 W | 34 W |
| Range The maximum distance an electric two-wheeler can travel on a full charge. | N/A | 330 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. | 61 mm | 62 mm |
| Speed Zero Hundred Kmph Sec | 13 sec | 8 sec |
| Top Speed | 148 Km/h | 143 Km/h |
| Tyre Size | Front : 110/70-17, Rear : 150/60-17 | Front : 110/70 R17, Rear : 150/60 R17 |
| Wheel Size | Front : 431.8 mm, Rear : 431.8 mm | Front : 431.8 mm,Rear : 431.8 mm |
| Wheels Type | Alloy | Cast Aluminium |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | TLI | CDI |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1390 mm | 1380 mm |
| Front Tyre Pressure Rider | 32 psi | N/A |
| Front Tyre Pressure Rider And Pillion | 32 psi | N/A |
| Rear Tyre Pressure Rider | 36 psi | 33 psi |
| Rear Tyre Pressure Rider And Pillion | 36 psi | 33 psi |
| Rear Brake | Disc | Single disc,, single-piston floating caliper |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel | BMW Motorrad ABS |
| Front Brake | Disc | Single disc,, 4-piston fixed caliper, radially bolted |
| Front Brake Diameter | 280 mm | 300 mm |
| Fuel Capacity | 18 L | 11 L |
| Fuel Reserve | 2 L | 1 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | Adventure Tourer Bike | Sports Naked |
| Drive Type How power is sent to the wheels (e.g., chain, belt, shaft). | Chain Drive | Endless X-ring chain with shock damping in rear wheel hu |
| Frame The main structure holding the bike together. | Steel trestle in steel tubes | Tubular space frame |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 170 mm | N/A |
| Height | N/A | 1080 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 164 Kg | 158.5 Kg |
| Length | 2070 mm | 2005 mm |
| Saddle Height Distance from the ground to the seat. | 800 mm | N/A |
| Seat Height Distance from the ground to the seat. | N/A | 785 mm |
| Total Weight Maximum weight the bike can carry, including riders and luggage. | N/A | 345 Kg |
| Width | N/A | 849 mm |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Self Start Only | Electric Start |
| Engine Kill Switch A button to instantly turn off the engine for safety and convenience. | N/A | Yes |
| Traction Control A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces. | N/A | N/A |
| Techometer | N/A | Digital |
| Distance To Empty Indicator Estimates how far you can ride before the fuel runs out. | N/A | Yes |
| Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement. | 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. | Wet multi-plate | Multi-disc oil bath (anti-hopping) with self-reinforcement |
| Head Light | Halogen | LED |
| Battery Capacity Total energy the battery can store. | N/A | 12 V/8 Ah |
| No Of Batteries | N/A | N/A |
| Suspension Front | Telescopic forks | Upside down fork, Ø 41 mm |
| Suspension Rear | Telescopic coil spring oil damped | Cast aluminium dual swing arm, central spring strut, spring pre-load adjustable |
| Seat Type The design of the seat that affects comfort and seating position. | Split | Single |
| Additional Features | Fully Digital Display | BMW Motorrad ABS,Electric throttle Ride by Wire |
| 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 |
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