Comparing the BMW G 310 RR and the Jawa 42 Bobber 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 Jawa 42 Bobber's 334 cc, producing 34 PS at 9,700 rpm and 29.92 PS @ 7,500 rpm respectively. Fuel efficiency stands at 30 kmpl for the BMW G 310 RR versus 30 Kmpl for the Jawa 42 Bobber. 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 | Liquid cooled |
| Displacement | 312.12 cc | 334 cc |
| Engine Type | single‑cylinder, four‑stroke engine with four valves | Single Cylinder, 4 Stroke, Liquid Cooled, DOHC |
| Power | 34 PS at 9,700 rpm | 29.92 PS @ 7,500 rpm |
| Torque | 27.3 Nm at 7,700 rpm | 30 Nm @ 6,000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 11 L | 12.5L |
| Mileage | 30 kmpl | 30 Kmpl |
Dimensions & Weight |
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| Kerb Weight | 174 | 185 |
| Seat Height | 811 | 740 |
Brakes & Suspension |
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| ABS | Dual Channel ABS | Dual channel ABS |
| Front Brake | Disc 300 mm Caliper - Front 4 Piston | Disc with Dual Channel ABS, 280mm, 2 piston caliper |
| Front Suspension | Upside down fork, Ø 41 mm | Telescopic Forks, Ø 35 mm |
| Rear Brake | Disc 240 mm Caliper - Rear 1 Piston | Disc with Dual Channel ABS, 240mm, 1 piston caliper |
| Rear Suspension | Cast aluminium dual swing arm, central spring strut | Mono Shock Absorber, Gas Filled with 7-Step Adjustable Preload |
Tyres & Wheels |
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| Front Tyre | 110/70 - R17 | 100/90-18, 56H |
| Rear Tyre | 150/60 - R17 | 140/70-17, 66H |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy (diamond-cut) or Spoke - depends on variant |
Features & Technology |
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| Headlight | LED | Round LED |
Other Specifications |
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| Battery | 12 V / 8 Ah | 12V, 10 Ah, MF(Maintenance free) |
| 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 | — |
| Color Options | Racing Blue MetallicCosmic Black 2White with M Sport graphicsPolar WhiteCosmic Black | Moonstone WhiteMystic CopperJasper RedJasper RedMystic CopperBlack MirrorRed Sheen |
| Fuel System | electronic fuel injection | Electronic Fuel Injection (EFI) |
| Price Variants | STD | 285000 | Disc Brakes, Alloy Wheels Limited Edition | 299000 | Disc Brakes, Alloy Wheels | Moonstone White | 193133 | Disc Brakes, Spoke Wheels Mystic Copper - Spoke Wheel | 202720 | Disc Brakes, Spoke Wheels Jasper Red Dual tone - Spoke Wheel | 202720 | Disc Brakes, Spoke Wheels Mystic Copper and Jasper Red - Alloy Wheel | 207330 | Disc Brakes, Alloy Wheels Black Mirror and Red Sheen - Alloy Wheel | 216180 | Disc Brakes, Alloy Wheels |
| Starter | Electric | Electric |
| Transmission | 6‑speed manual | 6 speed manual |










