2002 · Super motard
The 2002 GAS GAS SM 125 emerged as a potent contender in the burgeoning 125cc supermoto segment, a lineage born from the Spanish manufacturer's strong off-road roots. This era saw a rise in street-legal dirt bikes modified for tarmac use, and the SM 125 was a direct response to this trend, offering a focused and agile package. It stood in direct competition with other lightweight supermoto offerings of the time, such as the KTM 125 EXC Supermoto and the Husqvarna SM 125, aiming to capture the hearts of riders seeking maximum fun from minimal displacement.
At the heart of the 2002 GAS GAS SM 125 was a 124.00 ccm (7.57 cubic inches) two-stroke engine, a power unit renowned for its lively character. This engine produced a substantial 36.80 HP (26.9 kW) at 10500 RPM, indicating a high-revving nature typical of competition-derived two-strokes. Torque figures further underscored its energetic output, registering 25.20 Nm (2.6 kgf-m or 18.6 ft.lbs) at 10000 RPM. Fuel capacity was a practical 9.50 litres (2.51 gallons), offering a decent range for its intended use. These specifications highlight a motorcycle engineered for spirited acceleration and quick response, rather than relaxed cruising.
Riding the SM 125 was an experience defined by its supermotard category. The 900 mm (35.4 inches) seat height, typical for bikes with long-travel suspension, provided an commanding view of the road and contributed to its flickable nature. The upright stance, wide handlebars, and minimal bodywork were all geared towards aggressive cornering and quick changes of direction. While not designed for long-distance touring, the ergonomics were well-suited for urban environments and twisty backroads, allowing riders to easily shift their weight and control the bike with precision. The lightweight chassis further amplified its agility, making it a joy in tight, technical sections.
The 2002 GAS GAS SM 125 was primarily aimed at younger, enthusiastic riders or those seeking a lightweight, high-performance machine for focused street riding. Its powerful two-stroke engine and supermoto setup made it an excellent choice for navigating congested city streets with ease, or for carving up winding roads with an emphasis on handling. It represented a raw, unfiltered riding experience, appealing to those who valued engagement and immediacy over comfort or outright top speed. For the rider who appreciated a high-strung, nimble machine with a direct connection to the road, the SM 125 offered a compelling package.
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⚠️ Things to consider
⚖️ Comparison & Competition
The GAS GAS SM 125 produces 37 HP, fitting A2 license limits (max 35 kW / 47 HP). For riders 18+.
Estimated average for 124cc class: 75-100 mpg (2.5-3.5 L/100km)
⛽ Tank: 9.50 litres (2.51 gallons)
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