Comparing the BMW G 310 RR and the Honda SP 125 side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the BMW G 310 RR comes with a 312.12 cc unit compared to the Honda SP 125's 123.94cc, producing 34 PS at 9,700 rpm and 8 kW (≈10.87 PS) @ 7500 rpm respectively. Fuel efficiency stands at 30 kmpl for the BMW G 310 RR versus 63 kmpl for the Honda SP 125. The full specification, pricing and feature breakdown for both motorcycles is available in the table below.
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | liquid cooling | Air cooled |
| Displacement | 312.12 cc | 123.94cc |
| Engine Type | single‑cylinder, four‑stroke engine with four valves | 4-Stroke, SI Engine |
| Power | 34 PS at 9,700 rpm | 8 kW (≈10.87 PS) @ 7500 rpm |
| Torque | 27.3 Nm at 7,700 rpm | 10.9 Nm @ 6000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 11 L | 11L |
| Mileage | 30 kmpl | 63 kmpl |
Dimensions & Weight |
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| Kerb Weight | 174 | 116-117 |
| Seat Height | 811 | 790 |
Brakes & Suspension |
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| ABS | Dual Channel ABS | No, Combined Braking System (CBS) |
| Front Brake | Disc 300 mm Caliper - Front 4 Piston | Drum 130 mm / Disc 240 mm (variant based) |
| Front Suspension | Upside down fork, Ø 41 mm | Telescopic Fork |
| Rear Brake | Disc 240 mm Caliper - Rear 1 Piston | Drum 130mm |
| Rear Suspension | Cast aluminium dual swing arm, central spring strut | Hydraulic Type with 5-step adjustable preload |
Tyres & Wheels |
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| Front Tyre | 110/70 - R17 | 80/100-18 M/C 47P |
| Rear Tyre | 150/60 - R17 | 100/80-18 M/C 53P |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy Wheels |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | 12 V / 8 Ah | 12 V, 5.0 Ah |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 | — |
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| Cluster | Digital 5 inch TFT | Digital Speedometer, Gear Position Indicator, Fuel Gauge, Odometer, Trip Meter (Trip A / Trip B), Real-time Fuel Economy, Average Fuel Economy, Distance to Empty (Range) Eco Indicator, Clock, Service Reminder / Warning indicators |
| Color Options | Racing Blue MetallicCosmic Black 2White with M Sport graphicsPolar WhiteCosmic Black | Pearl Igneous BlackImperial Red MetallicMatte Axis Grey MetallicPearl Siren BlueMatte Marvel Blue Metallic |
| Fuel System | electronic fuel injection | PGM-FI (Fuel Injection) |
| Price Variants | STD | 285000 | Disc Brakes, Alloy Wheels Limited Edition | 299000 | Disc Brakes, Alloy Wheels | STD | 87878 | Drum brake, Fully digital meter DLX | 95465 | Front Disc Brake, TFT / Advanced Meter |
| Starter | Electric | Self/Kick |
| Transmission | 6‑speed manual | 5 Speed Manual |










