What is the engine displacement of the 1990 Yamaha TT 600?

The 1990 Yamaha TT 600 has an engine displacement of 600.00 ccm (36.61 cubic inches).

How much horsepower does the 1990 Yamaha TT 600 have?

The 1990 Yamaha TT 600 produces 45.00 HP (32.8 kW)) @ 6500 RPM of power.

What is the top speed of the 1990 Yamaha TT 600?

The 1990 Yamaha TT 600 has a top speed of 146.0 km/h (90.7 mph).

How much does the 1990 Yamaha TT 600 weigh?

The 1990 Yamaha TT 600 has a dry weight of 140.0 kg (308.6 pounds).

What is the fuel consumption of the 1990 Yamaha TT 600?

The 1990 Yamaha TT 600 has an approximate fuel consumption of 5.00 litres/100 km (20.0 km/l or 47.04 mpg).

1990 Yamaha TT 600 Price, Specs, Review

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Review

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The 1990 Yamaha TT 600 represents a significant entry in the enduro and dual-sport segment of its era. As part of Yamaha's long-standing TT lineage, which emphasized off-road capability with a nod to street legality, the '90 TT 600 built upon a reputation for ruggedness and reliability. In a competitive landscape, it squared off against rivals such as the Honda XR600R and the Kawasaki KLR650, offering a distinct Yamaha interpretation of the large-displacement thumper concept. This model year solidified its position as a go-to choice for riders seeking a versatile machine capable of tackling varied terrain.

At its heart, the 1990 TT 600 is powered by a robust 600.00 ccm (36.61 cubic inches) single-cylinder, four-stroke engine. This air-cooled powerhouse generates a respectable 45.00 HP (32.8 kW) at 6500 RPM, providing ample thrust for both trail riding and road excursions. Torque figures stand at 50.00 Nm (5.1 kgf-m or 36.9 ft.lbs) arriving at 5500 RPM, indicating a strong mid-range pull that's characteristic of large single-cylinder engines. With a top speed of 146.0 km/h (90.7 mph), it was capable of maintaining highway speeds, while its relatively light dry weight of 140.0 kg (308.6 pounds) contributed to its agility off-road. The 13.00-litre (3.43 gallons) fuel tank offered a decent range for extended rides.

Riding the TT 600 means experiencing a motorcycle designed for versatility. Its upright riding position, typical of enduro machines, offers excellent visibility and comfort for longer durations, whether standing on the pegs over rough terrain or cruising along paved roads. The suspension, while not overly sophisticated by modern standards, was well-suited for absorbing bumps and impacts encountered in off-road environments. The single-cylinder engine delivers a predictable powerband, making it manageable for a wide range of rider skill levels. Its design prioritizes functionality and durability over outright speed, making it a dependable companion.

Categorized as a vintage motorcycle today, the 1990 Yamaha TT 600 appeals to a specific audience: enthusiasts of classic enduro and dual-sport bikes, riders looking for a reliable and straightforward thumper for weekend adventures, or those seeking a project bike with a strong foundation. Its mechanical simplicity and robust build quality mean that well-maintained examples continue to offer enjoyable riding experiences. For those who appreciate the raw, unfiltered feel of a large single and the heritage of Yamaha's off-road prowess, the TT 600 remains a compelling choice.

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Pros (Advantages)

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✅ Why buy this bike?

The Yamaha TT 600 1990 is known for its reliable and durable engine, making it a great choice for long-distance rides and off-road adventures.
The bike features a comfortable and ergonomic design, with a well-padded seat and adjustable handlebars, providing a pleasant riding experience for the rider.
The Yamaha TT 600 1990 offers excellent suspension, allowing for smooth handling and stability on various terrains, from rocky trails to sandy dunes.
This model is praised for its versatility, as it performs well both on the road and off-road, making it a suitable option for riders looking for a dual-purpose motorcycle.
The Yamaha TT 600 1990 has a classic and timeless design that appeals to vintage motorcycle enthusiasts, contributing to its enduring popularity among riders.

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Cons (Disadvantages)

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⚠️ Things to consider

Heavy weight: The Yamaha TT 600 1990 is known for being on the heavier side compared to other motorcycles in its class, which can affect maneuverability and handling.
Outdated technology: As a motorcycle from the early 1990s, the Yamaha TT 600 may lack some of the modern technological features found in newer models, such as ABS or fuel injection.
Limited aftermarket support: Finding replacement parts or aftermarket upgrades for the Yamaha TT 600 1990 may be more challenging compared to more popular or newer models.
High maintenance requirements: Due to its age, the Yamaha TT 600 1990 may require more frequent maintenance and upkeep to keep it running smoothly and reliably.
Subpar suspension: The suspension on the Yamaha TT 600 1990 may not offer the same level of comfort and performance as more modern suspension systems, making for a less smooth ride on rough terrain.

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Alternatives

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⚖️ Comparison & Competition

Honda XR600R: The Honda XR600R is a legendary off-road motorcycle known for its reliability and durability. It features a powerful 600cc engine and a rugged suspension system, making it a popular choice among enduro riders.
Kawasaki KLR650: The Kawasaki KLR650 is a versatile adventure bike that excels both on and off-road. With a 650cc single-cylinder engine and long-travel suspension, the KLR650 is perfect for long-distance touring and light off-road adventures.
Suzuki DR650: The Suzuki DR650 is a dual-sport motorcycle that offers a good balance between on-road comfort and off-road performance. Its 644cc engine provides ample power for various riding conditions, making it a popular choice for riders seeking versatility.
KTM 640 Adventure: The KTM 640 Adventure is a high-performance dual-sport motorcycle designed for serious off-road enthusiasts. With a potent 625cc single-cylinder engine and top-of-the-line suspension components, the 640 Adventure is capable of conquering challenging terrain with ease.
BMW F650GS: The BMW F650GS is a premium adventure bike that combines comfort, performance, and versatility. With a smooth 652cc engine, advanced electronics, and a comfortable riding position, the F650GS is ideal for both long-distance touring and light off-road adventures