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2013 Kawasaki Z 800 Overview
Kawasaki Z 800 is a naked bike motorcycle, displacing 806 cc. Power comes from a V2, four-stroke engine running OHV valve actuation, a compression ratio of 11.9:1. On the performance side, it delivers 83 kW @ 10200 rpm of peak power and 83 Nm @ 8000 rpm of torque. On the road, the 2013 Z 800 tips the scales at 229 kg, carries a 17-litre fuel tank, offers a seat height of 834 mm and spans a 1445 mm wheelbase. That's roughly 20.4 kg heavier than the average naked bike motorcycle in our database. The full 2013 Kawasaki Z 800 spec sheet below covers every technical detail, from suspension travel to tyre sizes.
2013 Z 800 - Pros & Cons
Strengths
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Strong power output: With 83 kW @ 10200 rpm and 83 Nm @ 8000 rpm of torque on tap, the Z 800 is no slouch for its class.
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Fuel injection: Fuel injection means consistent cold starts and clean throttle response without the fussiness of a carbureted setup.
Considerations
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Tall seat height: At 834 mm, shorter riders will likely be on tiptoes at a standstill - worth sitting on one before you buy.
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Chain final drive upkeep: Budget time for routine chain maintenance - it's cheap to replace but needs consistent attention to avoid premature sprocket wear.
Wear Points & Servicing Notes
Cooling system servicing
Z 800's Liquid cooled setup is low-maintenance provided the coolant interval is kept - old, acidic coolant is the main cause of long-term corrosion in the water passages.
Fuelling & injector care
The fuel injection: 34 mm x 4 (Mikuni) on the Z 800 needs little beyond good fuel and periodic use of an injector-cleaner additive - no jetting or float-bowl maintenance to worry about.
Brake disc and pad wear
Braking up front comes from 2x semi-floating 310 mm discs 4 piston calipers - solid stopping power, with disc and pad wear best checked on the same schedule as tyre changes.
Suspension condition on used examples
The Z 800's suspension runs 41 mm inverted fork with rebound damping and spring preload adjustability, at the front. The rear uses Bottom-Link Uni-Trak, gas-charged shock with piggyback reservoir and stepless rebound damping and preload adjustability,. Fork-seal condition and rear linkage play are the two things worth checking before buying used.
Final drive maintenance
The Z 800 uses chain final drive, which is cheap to replace but needs regular cleaning, lubrication and tension checks to get a full service life out of the sprockets.
Frame & chassis check
Built around a Tubular backbone (with engine sub-frame), high-tensile steel, the Z 800's chassis is straightforward to inspect: look for corrosion, cracks or repair welds around stress points like the head-stock and swingarm mounts.
Handling the weight at a standstill
229 kg puts the Z 800 toward the heavier end of its class. It's most noticeable at walking pace; once underway the mass settles into the handling rather than fighting it.
Z 800 - Buying & Maintenance Guide
What to check before buying
Before handing over money for a used 2013 Kawasaki Z 800, cover the fundamentals: service book and oil change history, chain and sprocket wear, and any sign of oil weeping around the casings. Cold-starting it yourself tells you a lot - a healthy Z 800 should catch quickly and settle into a smooth idle.
Oil and filter changes
Nothing protects a Z 800's engine like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). Match the viscosity grade to what the owner's manual specifies, not what's cheapest.
Fuel system care
Fuel injection on the Z 800 needs little attention beyond decent fuel and an occasional system-cleaner additive. Anything left standing for three months or more should have its fuel drained and replaced before it varnishes the injectors.
2013 Kawasaki Z 800 - Frequently Asked Questions
What engine does the 2013 Kawasaki Z 800 have?
The 2013 Kawasaki Z 800 uses a V2, four-stroke engine with 806 cc of displacement. It is liquid cooled.
How much does the 2013 Kawasaki Z 800 weigh?
The 2013 Kawasaki Z 800 weighs 229 kg. This is the manufacturer's wet figure.
How much power does the 2013 Kawasaki Z 800 make?
The 2013 Kawasaki Z 800 produces 83 kW @ 10200 rpm of power and 83 Nm @ 8000 rpm of torque. These are peak figures.
What is the fuel tank capacity of the 2013 Kawasaki Z 800?
The 2013 Kawasaki Z 800 has a 17-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 283-340 km between stops.
Is the 2013 Kawasaki Z 800 suitable for shorter riders?
The 2013 Kawasaki Z 800 has a seat height of 834 mm. This is towards the tall end of the spectrum and will require most riders under 175 cm to tiptoe at stops.
What brakes does the 2013 Kawasaki Z 800 have?
The 2013 Kawasaki Z 800 uses 2x semi-floating 310 mm discs 4 piston calipers at the front and Single 220mm disc 1 piston caliper at the rear.
What tyre sizes does the 2013 Kawasaki Z 800 use?
The 2013 Kawasaki Z 800 runs 120/70 ZR17 front and 180/55ZR17 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What gearbox does the 2013 Kawasaki Z 800 have?
The 2013 Kawasaki Z 800 is fitted with a 6 Speed transmission.
Kawasaki Z 800 Spec Evolution
The Kawasaki Z 800 was produced across 4 model years (2013-2017). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.
| Specification |
2013 |
2014 |
2016 |
2017 |
| Wet Weight |
229 kg / 504.8 lbs ABS 231 kg / 509.2 lbs |
229 kg / 504.8 lbs ABS 231 kg / 509.2 lbs |
229 kg / 504.8 lbs ABS 231 kg / 509.2 lbs |
227.0 kg / 500.4 lbs |
| Engine Type |
V2, four-stroke |
V2, four-stroke |
V2, four-stroke |
In-line four, four-stroke |
| Seat Height |
834 mm / 32.8 in |
834 mm / 32.8 in |
834 mm / 32.8 in |
834 mm / 32.8 in. |
| Fuel Capacity |
17 Litres / 4.5 US gal |
17 Litres / 4.5 US gal |
17 Litres / 4.5 US gal |
17.00 litres / 4.49 gallons |
| Fuel Control |
OHV |
DOHC |
Double Overhead Cams/Twin Cam (DOHC) |
Double Overhead Cams/Twin Cam (DOHC) |
| Brakes - Front |
2x semi-floating 310 mm discs 4 piston calipers |
2x semi-floating 310 mm discs 4 piston calipers |
2x semi-floating 310 mm discs 4 piston calipers |
Double disc. Floating discs. |
| Wheelbase |
1445 mm / 56.8 in |
1445 mm / 56.8 in |
1445 mm / 56.8 in |
1,445 mm / 56.9 in. |
| Brakes - Rear |
Single 220mm disc 1 piston caliper |
Single 220mm disc 1 piston caliper |
Single 220mm disc 1 piston caliper |
Single disc. Single-piston caliper. |
Key Specifications
Power
83.0 kW / 113 hp @ 10200 rpm
Torque
83.0 Nm / 8.5 kg-fm @ 8000 rpm
Top Speed
Not published by manufacturer
Weight
229 kg / 504.8 lbs ABS 231 kg / 509.2 lbs
Fuel Capacity
17 Litres / 4.5 US gal
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Full 2013 Kawasaki Z 800 Specifications
Year
2013
Colours
Scout Green, Aztec Red
Make Model
Kawasaki Z 800
Warranty
12 Months
Ground Clearance (mm)
150 mm
Ground Clearance (in.)
5.9 inches
Seat Height
834 mm / 32.8 in
Wheelbase
1445 mm / 56.8 in
Ground Clearance
150 mm / 5.9 in
Height
1050 mm / 41.3 ib
Length
2100 mm / 82.6
Width
800 mm / 31.4 in
Fuel Capacity
17 Litres / 4.5 US gal
Wet Weight
229 kg / 504.8 lbs ABS 231 kg / 509.2 lbs
Engine Type
V2, four-stroke
Fuel Control
OHV
Displacement
806 cc / 49.1 cu-in
Engine Detail
Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder
Fuel System
Injection
Bore x Stroke
71 x 50.9 mm
Compression Ratio
11.9:1
Cooling System
Liquid cooled
Engine Lubrication
Forced lubrication, wet sump
Fuel Induction
Fuel injection: 34 mm x 4 (Mikuni), with dual throttle valves
Ignition
Digital
Lubrication
Forced lubrication, wet sump
Starter
Electric
Valve System
4
Clutch
Wet multi-disc, manual
Final Drive
Chain
Final Drive Ratio
3.000 (45/15)
Gear Ratios
1st 2.571 (36/14) 2nd 1.941 (33/17) 3rd 1.556 (28/18) 4th 1.333 (28/21) 5th 1.200 (24/20) 6th 1.095 (23/21)
Gearbox
2-speed
Primary Drive
Sealed chain
Primary Drive Ratios
1.714 (84/49)
Transmission / Drive
6 Speed
Frame Type
Tubular backbone (with engine sub-frame), high-tensile steel
Suspension - Front
41 mm inverted fork with rebound damping and spring preload adjustability,
Suspension - Rear
Bottom-Link Uni-Trak, gas-charged shock with piggyback reservoir and stepless rebound damping and preload adjustability,
Rake
31.0°
Steering Angle
31° / 31°
Wheel Travel - Front
120 mm 4.7 in
Wheel Travel - Rear
137 mm / 5.3 in
Instrumentation
Speedometer, odometer, clock, fuel gauge and coolant temp light
Lighting system
30W x 2 halogen
Brakes - Front Diameter (in.)
12.2 inches
Brakes - Front Diameter (mm)
310 mm
Brakes - Rear Diameter (in.)
9.8 inches
Brakes - Rear Diameter (mm)
250 mm
Brakes - Front
2x semi-floating 310 mm discs 4 piston calipers
Brakes - Rear
Single 220mm disc 1 piston caliper
Tyres - Front
120/70 ZR17
Tyres - Rear
180/55ZR17
Specifications are compiled from manufacturer documentation and cross-referenced
technical sources, and corrected on an ongoing basis.
Spot an error? Let us know.
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