Comparing the JAWA 42 J and the Aprilia SXR 125 side by side helps you weigh how each motorcycle fits your riding needs before you decide. On the engine front, the JAWA 42 J comes with a 334 cc unit compared to the Aprilia SXR 125's 124.45 cc, producing 29.17 PS and 9.61 PS @ 7500 RPM respectively. Fuel efficiency stands at 32 kmpl for the JAWA 42 J versus 40 kmpl for the Aprilia SXR 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 Cooled | Air‑cooled |
| Displacement | 334 cc | 124.45 cc |
| Engine Type | Single Cylinder, 4 Stroke, Liquid Cooled, DOHC | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. |
| Power | 29.17 PS | 9.61 PS @ 7500 RPM |
| Torque | 29.62 Nm | 10.19 Nm @ 5400 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 12 L | 7 L |
| Mileage | 32 kmpl | 40 kmpl |
Dimensions & Weight |
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| Kerb Weight | 184 | 129 |
| Seat Height | 790 | 775 |
Brakes & Suspension |
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| ABS | Dual Channel ABS | No, CBS |
| Front Brake | Disc With Floating Caliper 320 mm | Ø 220 mm disk brake with combi braking system (CBS) |
| Front Suspension | Telescopic Forks, Ø 41 mm | Hydraulic double‑telescopic fork |
| Rear Brake | Disc With Floating Caliper 240 mm | Ø 140 mm drum brake |
| Rear Suspension | Twin Shock Absorber With 5-step Adjustable Pre-load | Hydraulic shock absorber |
Tyres & Wheels |
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| Front Tyre | 100/90-18, 56H | 120/70‑12 |
| Rear Tyre | 140/70-17, 66H | 120/70‑12 |
| Tyre Type | Tube | Tubeless |
| Wheel Type | Spoke | Alloy |
Features & Technology |
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| Headlight | LED | LED |
Other Specifications |
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| Battery | MF Battery | 12 V, 5 Ah |
| Bike Image 1 |
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| Bike Image 2 |
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| Bike Image 3 |
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| Cluster | — | Fully digital, LCD |
| Color Options | Mystique CopperDeep Black Matte Black CladAurora Green MatteDeep Black Matte Red CladCosmo Blue Matte | VIBRANT BLUEESSENCE WHITEENIGMA BLACKPOWER RED |
| Fuel System | Electronic Fuel Injection | Electronic fuel injection |
| Price Variants | Dual Channel Aurora Green Matte Spoke | 193725 Dual Channel Aurora Green Matte | 194950 Dual Channel Cosmo Blue Matte | 198334 Dual Channel Mystique Copper | 198334 Dual Channel Deep Black Matte Red Clad | 204950 Dual Channel Deep Black Matte Black Clad | 204950 | STD | 121907 |
| Starter | Self Start | Kick + Electric |
| Transmission | 6–Speed | Automatic |











