| Key Highlights | RR 300 | WR 155R |
|---|---|---|
| Price | ₹ 1.83 Lakh | ₹ 1.38 Lakh |
| Displacement | 292.4 cc | 155 cc |
| Power | 27.50 HP @8750 rpm | 16.5 Bhp @ 10,000 rpm |
| Mileage | 40 kmpl | 40 kmpl |
| Top Speed | 139 km/h | _ |
| Max Power Highest power the engine/motor can produce. | 27.50 HP @8750 rpm | 16.5 Bhp @ 10,000 rpm |
| Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power. | 25 Nm @7000 rpm | 14.3 Nm @ 6500 rpm |
| Battery Type | N/A | YTZ4V |
| Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability. | 11.1:1 | 11.6 : 1 |
| Cooling System Method used to prevent engine overheating. | Liquid Cooled | Liquid Cooling |
| Emission Type Pollution level compliance of the engine. | BS6 Phase 2B | N/A |
| Engine Type Design and working of the two-wheeler's engine. | Single-Cylinder, Liquid-Cooled, DOHC | 155.1cc, Liquid Cooled, Single Cylinder |
| Displacement Engine cylinder capacity measured in cc. | 292.4 | 155 |
| Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed. | 78 mm | 58 mm |
| Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM. | 61.2 mm | 58 mm |
| Top Speed | 139 Km/h | N/A |
| Tyre Size | Front : 110/70-17, Rear : 140/60-17 | Front : 2.75 - 21,Rear : 4.10 - 18 |
| Wheels Type | Alloy | N/A |
| Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer. | Tubeless | Tubeless |
| Ignition The system that starts the engine, usually via a key, button, or smart start. | N/A | Transistor Controlled Ignition |
| Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort. | 1360 mm | 1430 mm |
| Rear Brake | Single disc, single-piston calipers, Φ220mm | Single Disc |
| Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety. | Dual Channel ABS | Dual Channel |
| Front Brake | Single disc, opposing four-piston calipers, Φ292mm | Single Disc |
| Front Brake Diameter | 292 mm | 240 mm |
| Fuel Supply | Fuel injection | Fuel Injection |
| Fuel Capacity | 12 L | 8 L |
| Body Type The overall design and shape of the bike (e.g., cruiser, sports, scooter). | N/A | Off Road |
| Frame The main structure holding the bike together. | N/A | Semi Double Cradle Frame |
| Ground Clearance Distance between the bike’s lowest part and the ground. | 135 mm | 245 mm |
| Height | 1080 mm | 1200 mm |
| Kerb Weight Bike’s weight with fuel and fluids. | 165 Kg | 134 Kg |
| Length | 2010 mm | 2145 mm |
| Passenger Backrest A support accessory for the passenger’s back. | N/A | N/A |
| Seat Height Distance from the ground to the seat. | 780 mm | 888 mm |
| Width | 750 mm | 840 mm |
| Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery. | N/A | Off-Road |
| Starting The method to start the bike (e.g., electric start, kick start, or both). | Self Start Only | Electric |
| Pass Switch A switch to flash the high beam, signaling other vehicles while overtaking. | N/A | Yes |
| Traction Control A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces. | N/A | N/A |
| Display A screen that shows important riding information like speed, fuel, and trip details. | N/A | Digital |
| Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings. | N/A | Digital |
| Techometer | N/A | Digital |
| Clock | Yes | N/A |
| Clutch A device that connects and disconnects the engine from the wheels for smooth gear shifts. | Assist And Slipper Clutch | Wet Type Multi-Plate |
| Gear Box | 6 Speed | 6-Speed |
| Head Light | LED | Halogen |
| Tail Light | N/A | Bulb |
| Drls | Yes | N/A |
| Led Tail Light Energy-efficient, bright rear light. | N/A | Yes |
| Low Fuel Indicator A warning light when fuel is low. | Yes | N/A |
| Battery Capacity Total energy the battery can store. | N/A | 12 V 4.0Ah (10HR) |
| Suspension Front | 37mm Upside-Down Forks | Telescopic Forks |
| Suspension Rear | Pre-Load Adjustable Monoshock | Monoshock |
| Seat Type The design of the seat that affects comfort and seating position. | Split | Telescopic Fork |
| Stepup Seat | N/A | Yes |