Yamaha XT 600 Z T n r (reduced effect) Specs (Top Speed | Horsepower | Weight)

The Yamaha XT 600 Z T n r (reduced effect) motorcycle specifications include a 595 cc (36.31 cu in) engine, power of 27 hp (19.7 kW) @ 6,000 rpm, a 5-speed gearbox, and a listed weight of 186 kg (410.1 lb).

Key specifications

1988-1991Model years
595 ccDisplacement
27 hpPower
186 kgWet weight
23 LFuel tank
Model years covered
1988198919901991
Year-specific specification changes

The 1988 model is treated as the standard specification. Only later model years with a different supplied value are shown below.

Power
198927 hp (19.7 kW) @ 6,500 rpm
Rear brakes
19891991Single disc

How the Yamaha XT 600 Z T n r (reduced effect) compares

This compares the motorcycle with all Yamaha models in this specifications database. The blue marker is this model and the grey line is the Yamaha database average.

Engine power27 hp
Low 2.8 hpAverage 53.3 hpHigh 171.2 hp

About 49% lower than the Yamaha database average. Around the 43rd percentile across Yamaha models.

Displacement595 cc
Low 49 ccAverage 550 ccHigh 1,852 cc

About 8% higher than the Yamaha database average. Around the 58th percentile across Yamaha models.

Wet weight186 kg
Low 72.1 kgAverage 186.3 kgHigh 348.7 kg

Very close to the Yamaha database average. Around the 53rd percentile across Yamaha models.

Fuel capacity23 L
Low 4 LAverage 13 LHigh 24 L

About 76% larger than the Yamaha database average. Around the 96th percentile across Yamaha models.

This model Yamaha database average

Yamaha database percentile rankings

Percentiles show where this motorcycle sits across the Yamaha specifications database. They are descriptive database rankings, not performance ratings.

Engine power43rd

27 hp — more powerful than about 43% of Yamaha models with power data.

Displacement58th

595 cc — larger displacement than about 58% of Yamaha models.

Wet weight53rd

186 kg — heavier than about 53% of Yamaha models, or lighter than about 47%.

Fuel capacity96th

23 L — larger than about 96% of Yamaha fuel tanks in this database.

Mechanical overview

Engine layout snapshot

Single cylinder, four-stroke • 595 cc • Air cooled • 27 hp
Chassis snapshot

5-speed • Chain (final drive) • 3.00-21 front / 4.60-18 rear

Additional useful specifications

Front tire size 3.00-21
Rear tire size 4.60-18
Power-to-weight ratio 0.145 hp/kg
Power-to-weight 145.2 hp/tonne
Specific power 45.4 hp/L
Bore/stroke ratio 1.13:1 (Oversquare)

Model information

Category Unspecified category

Engine specifications

Engine type Single cylinder, four-stroke
Displacement 595 cc (36.31 cu in)
Power 27 hp (19.7 kW) @ 6,000 rpm
Bore × stroke 95.0 x 84 mm (3.7 x 3.3 inches)
Compression ratio 8.5:1
Valves per cylinder 4
Cooling system Air
Fuel control Overhead Cams (OHC)

Transmission and drivetrain

Gearbox 5-speed
Final drive Chain (final drive)

Brakes, wheels and tires

Front brakes Single disc
Rear brakes Expanding brake
Front tire 3.00-21
Rear tire 4.60-18

Dimensions and weight

Wet weight 186 kg (410.1 lb)

Fuel and emissions

Fuel capacity 23.00 L (6.08 US gal)

Performance

Top speed 135.0 km/h (83.9 mph)

Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Yamaha models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Yamaha information before relying on them. Visit the official Yamaha website.