Yamaha DT 250 MX 1979 - Specifications & Review

1979 Yamaha DT 250 MX: A Classic Enduro Icon

The 1979 Yamaha DT 250 MX stands as a testament to the golden age of off-road motorcycles, expertly blending rugged versatility with spirited performance. Positioned in the enduro-offroad category, this bike captures the essence of adventure, appealing to both seasoned riders and budding enthusiasts looking to explore the great outdoors. With its lightweight frame and nimble handling, the DT 250 MX is designed to tackle a variety of terrains, from dusty trails to challenging hillsides—making it a favorite among off-road aficionados.

At the heart of the DT 250 MX lies a robust 246cc single-cylinder, two-stroke engine, delivering an exhilarating 16 horsepower at 5400 RPM. This power plant, with its 6.7:1 compression ratio, provides a thrilling ride, allowing the bike to reach a top speed of 109 km/h (67.7 mph). The bike's 5-speed gearbox offers smooth shifting, enabling riders to effortlessly navigate various terrains while maintaining optimal engine performance. The air-cooled design ensures reliability, keeping the engine temperature in check, while the lightweight chassis, tipping the scales at just 135 kg (297.6 lbs) with fluids, enhances agility and maneuverability, allowing riders to tackle trails with confidence.

The 1979 DT 250 MX is packed with features that underscore Yamaha's commitment to innovation and rider comfort. Its expanding brake system, both front and rear, provides dependable stopping power, instilling confidence during challenging descents. The bike's 9-liter fuel tank (2.38 gallons) ensures that riders can venture further without the constant need to refuel, making it perfect for long off-road excursions. The classic aesthetics, coupled with practical design elements, make the DT 250 MX not only a bike for the trail but a piece of history that resonates with nostalgia.

Pros:

1. Lightweight and Agile: At just 135 kg, it offers nimble handling, perfect for maneuvering through tight trails.
2. Dependable Engine Performance: The well-tuned two-stroke engine provides a lively ride with ample power for various terrains.
3. Classic Design: Its iconic styling captures the spirit of the late '70s, appealing to collectors and vintage motorcycle enthusiasts.

Cons:

1. Limited Fuel Capacity: The 9-liter tank might require frequent refueling during longer rides, especially on remote trails.
2. Basic Suspension Setup: While adequate for most terrains, the suspension may struggle on rougher paths compared to modern counterparts.
3. Two-Stroke Maintenance: The engine requires regular maintenance, including oil mixing, which can be less convenient than modern four-stroke engines.

In summary, the 1979 Yamaha DT 250 MX is not just a motorcycle; it's an invitation to adventure, echoing the spirit of exploration that defines the enduro experience. Whether you’re a nostalgic rider or a curious newcomer, the DT 250 MX promises a ride filled with excitement and a connection to the early days of off-road motorcycling.