1991 Yamaha XT 350 specifications

Available technical data for this model and year. Specifications can vary by market and version.

Technical specifications

Displacement	346.0 ccm (21.11 cubic inches)
Engine type	Single cylinder, four-stroke
Power	17.0 HP (12.4 kW )) @ 7000 RPM
Compression	9.0:1
Bore x stroke	86.0 x 59.6 mm (3.4 x 2.3 inches)
Valves per cylinder	4
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Cooling system	Air
Gearbox	6-speed
Transmission type	Chain (final drive)
Front brakes	Single disc
Rear brakes	Expanding brake
Front tyre	3.00-21
Rear tyre	110/80-18
Weight incl. oil, gas, etc	150.0 kg (330.7 pounds)
Fuel capacity	12.00 litres (3.17 US gallons)
Top speed	116.0 km/h (72.1 mph)

Source: Bikez: XT 350, 1991. Retrieved 2026-09-19. Match confidence: exact.

Years listed are the entries held in this archive, rather than a complete production history.