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2014 Kawasaki Z 800 Overview
For 2014, Kawasaki offers the Z 800 as a naked bike motorcycle with 806 cc on tap. The 2014 Kawasaki Z 800 is built around a V2, four-stroke engine running DOHC valve actuation, a compression ratio of 11.9:1. Out on the road, the Z 800 delivers 83 kW @ 10200 rpm of peak power and 83 Nm @ 8000 rpm of torque. In everyday use, the 2014 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 28 kg heavier than the average naked bike in our database. Every technical detail, from suspension travel to tyre sizes, is covered in the full 2014 Kawasaki Z 800 spec sheet below.
2014 Kawasaki Z 800 compared with other bikes in the Naked bike category
Measured against other bikes in the Naked bike category in our database (up to 1311 models, one entry per model), the 2014 Kawasaki Z 800 comes out as follows.
- With 834 mm, the Z 800 has the joint 86th tallest seat height of 1311 bikes in the Naked bike category, 5% above the category average of 794 mm.
- Power output of 83 kW is higher than that of 950 of the other 1124 bikes in the Naked bike category.
- Only 121 of the other 580 bikes in the Naked bike category have a higher power-to-weight ratio than the 362 W/kg of the Z 800.
- Narrowing the field to the 561 models within five model years of it, the seat height of 834 mm is taller than that of 517 of the other 560.
Versus the 2013 model
The figures we track are unchanged from the 2013 model: peak power, peak torque, wet weight, displacement and seat height all match.
2014 Z 800 - Pros & Cons
Strengths
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⚡
Strong power output: Peak output on the Z 800 is 83 kW @ 10200 rpm and 83 Nm @ 8000 rpm of torque - strong numbers for what it is.
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🔧
Fuel injection: No choke, no jetting, no altitude compensation to think about - fuel injection just works across a wider range of conditions than carburetion.
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🛑
Strong front braking: The disc front brake bites hard and stays consistent - a solid foundation whether it's stock or upgraded with braided lines.
Considerations
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📏
Tall seat height: An 834 mm seat puts flat-footing out of reach for a lot of riders - sit on it in person before committing.
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⚙️
Chain final drive upkeep: A chain drivetrain is the most common setup in its class, but it's also the one that demands the most regular hands-on maintenance.
Wear Points & Servicing Notes
Cooling system servicing
With Liquid cooled, thermal management is largely automatic, but the coolant has a service life of its own - replace it on the manufacturer's interval to protect the water passages and thermostat.
Fuelling & injector care
Fuelling on the Z 800 comes from fuel injection: 34 mm x 4 (Mikuni). Cold starts and throttle response stay consistent across altitude and temperature, the main practical edge over a carbureted equivalent.
Valve clearance checks
Valve clearances on DOHC-equipped engines like the Z 800's drift slowly with mileage rather than failing suddenly - sticking to the service interval keeps it a non-issue.
Brake disc and pad wear
2x semi-floating 310 mm discs 4 piston calipers up front provides the primary stopping power; inspect disc thickness and pad wear at each tyre change to catch scoring before it becomes a rotor replacement.
Suspension condition on used examples
Suspension duties are handled by 41 mm inverted fork with rebound damping and spring preload adjustability, up front and Bottom-Link Uni-Trak, gas-charged shock with piggyback reservoir and stepless rebound damping and preload adjustability, at the rear. Weeping fork seals aren't a dealbreaker on a used bike, but they're a fair basis for negotiating price.
Final drive maintenance
Chain final drive on the Z 800 means routine lubing and tension checks are part of ownership - skip them and sprocket wear accelerates noticeably.
Frame & chassis check
The Tubular backbone (with engine sub-frame), high-tensile steel chassis holds up well with normal use; on a used bike it's still worth checking the head-stock and swingarm pivot area for impact damage or corrosion.
Handling the weight at a standstill
The Z 800's 229 kg kerb weight is worth factoring into how you handle it at a standstill - parking-lot manoeuvres need a bit more deliberate technique than on a lighter machine.
Z 800 - Buying & Maintenance Guide
What to check before buying
A pre-purchase check on the 2014 Kawasaki Z 800 with its 806 cc naked bike should cover the same ground every time: service history, drivetrain condition, and any oil seepage around the casings. This model runs chain final drive, so check chain slack and sprocket tooth profile specifically - a worn sprocket is a cheaper fix now than after it's chewed up the next chain. Now 12 years old, this naked bike is as likely to show age-related wear (perished rubber, seized fasteners, degraded seals) as mileage-related wear. Start it from cold if you can - a well-kept Z 800 settles to a smooth idle within seconds.
Oil and filter changes
Oil changes are the cheapest insurance you can buy for the Z 800's 806 cc v2, four-stroke - keep to the manufacturer's interval rather than stretching it. With an 11.9:1 compression ratio, running the octane grade specified in the manual matters more than on a lower-compression engine. Use the viscosity grade the manual specifies, not whatever's on sale.
Fuel system care
Injector systems like the Z 800's hold up well with basic care - decent fuel, an occasional cleaner additive, and draining old fuel before any layup longer than three months.
Valve clearance service
There's no reliable seat-of-the-pants way to tell if a Z 800's valve clearances are in spec - a light top-end tick is the only real warning sign, and by then some wear has already happened. Service records are the only proof.
2014 Kawasaki Z 800 - Frequently Asked Questions
What engine does the 2014 Kawasaki Z 800 have?
The 2014 Kawasaki Z 800 uses a V2, four-stroke engine with 806 cc of displacement. It is liquid cooled.
How much does the 2014 Kawasaki Z 800 weigh?
The 2014 Kawasaki Z 800 weighs 229 kg. This is the manufacturer's wet figure.
How much power does the 2014 Kawasaki Z 800 make?
The 2014 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 2014 Kawasaki Z 800?
The 2014 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 2014 Kawasaki Z 800 suitable for shorter riders?
The 2014 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 2014 Kawasaki Z 800 have?
The 2014 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 2014 Kawasaki Z 800 use?
The 2014 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 2014 Kawasaki Z 800 have?
The 2014 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
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 2014 Kawasaki Z 800 Specifications
Year
2014
Colours
Scout Green, Aztec Red
Make Model
Kawasaki Z 800
Warranty
12 Months
Ground Clearance (in.)
5.9 inches
Ground Clearance (mm)
150 mm
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
DOHC
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 halogen headlights / 5W taillight / 18W stoplight
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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