What category is the 1985 Yamaha XT 600 (reduced Effect)?

The 1985 Yamaha XT 600 (reduced Effect) has a Category of Enduro / offroad.

What is the engine size of the 1985 Yamaha XT 600 (reduced Effect)?

The 1985 Yamaha XT 600 (reduced Effect) has a Capacity: of 595.00 ccm (36.31 cubic inches).

What type of engine does the 1985 Yamaha XT 600 (reduced Effect) have?

The 1985 Yamaha XT 600 (reduced Effect) has a Engine type of Single cylinder.

What is the engine power of the 1985 Yamaha XT 600 (reduced Effect)?

The 1985 Yamaha XT 600 (reduced Effect) has a Power of 27.00.

Is the 1985 Yamaha XT 600 (reduced Effect) air cooled or liquid cooled?

The 1985 Yamaha XT 600 (reduced Effect) has a Cooling system of Air.

How many gears does the 1985 Yamaha XT 600 (reduced Effect) have?

The 1985 Yamaha XT 600 (reduced Effect) has a Gearbox of 5-speed.

How much does the 1985 Yamaha XT 600 (reduced Effect) weigh?

The 1985 Yamaha XT 600 (reduced Effect) has a Weight incl. oil, gas, etc of 148.0 kg (326.3 pounds).

What is the top speed of the 1985 Yamaha XT 600 (reduced Effect)?

The 1985 Yamaha XT 600 (reduced Effect) has a Top speed of 136.0 km/h (84.5 mph).

Yamaha XT 600 (reduced Effect) - 1985 Specifications and Reviews

Name: 1985 Yamaha XT 600 (reduced Effect)
Brand: Yamaha

The 1985 Yamaha XT 600 is a lightweight enduro bike designed for novice and recreational riders seeking accessible off-road performance. Its air-cooled single-cylinder engine delivers modest 27 horsepower with excellent fuel efficiency and reliability. Known for straightforward handling and low seat height, it remains ideal for trail riding and dual-sport versatility.

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1985

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General information
Category	Enduro / offroad
Year	1985
Model	Yamaha XT 600 (reduced effect)

Engine and Transmission Specifications
Transmission typefinal drive	Chain
Gearbox	5-speed
Cooling system	Air
Fuel control	OHC
Valves per cylinder	4
Bore x stroke	95.0 x 84.0 mm (3.7 x 3.3 inches)
Compression	8.5:1
Power	27.00
Stroke	4
Engine type	Single cylinder
Capacity:	595.00 ccm (36.31 cubic inches)
Physical measures and capacities
Weight incl. oil, gas, etc	148.0 kg (326.3 pounds)
Yamaha XT 600 (reduced Effect) dimensions and frame
Rear brakes	Expanding brake
Front brakes	Single disc
Rear tyre dimensions	4.60-18
Front tyre dimensions	3.00-21

Speed and acceleration
Top speed	136.0 km/h (84.5 mph)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Fuel capacity	11.00 litres (2.91 gallons)

Performance Profile & Rider Fit

27 hp

Peak Power

8.5s

0-60 mph

84.5 mph

Top Speed

Best For

Track15%

City55%

Cornering55%

Daily Riding45%

Touring40%

Passenger25%

Rider Profile

Best For	This restricted-power version of the XT600 suits newer riders or those on a licence limiting engine output who still want a tall, capable single.
Purpose	Best suited to light trail riding, rural exploring, and everyday low-key commuting rather than outright performance.
Rider Fit	The tall seat height and narrow, lightweight chassis demand reasonable inseam and low-speed balance skills typical of dual-sport bikes.
Character	A simple, honest air-cooled single with a thumping, unhurried delivery and a rugged, no-frills mechanical feel.
Not Ideal For	Not the right choice for riders wanting sustained highway speed, passenger comfort, or aggressive cornering performance.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.