XT 660 tenere

1994 Yamaha XT 660 tenere Technical Analysis & Specification Breakdown

At the heart of the 1994 Yamaha XT 660 tenere motorcycle, Yamaha pairs a 659 cc (40.2 cu in) engine architecture with road-focused gearing. In factory specification, peak output is rated at 48 HP (35 kW) at 6,250 rpm while maximum torque reaches 56.9 Nm (42 lb-ft) at 5,250 rpm, transferring power to the rear wheel through a 5-speed gearbox. With a specific output of 72.8 HP per liter and a 1,000 rpm working window between peak torque (5,250 rpm) and peak power (6,250 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the XT 660 tenere measures 169 kg (373 lbs) dry, translating to a power-to-weight ratio of 0.28 HP/kg (3.52 kg per horsepower). Rider ergonomics and chassis geometry center around a 865 mm (34.1 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control. The 20-liter (5.3 US gal) fuel tank supports practical everyday commuting and weekend road stints.