Kawasaki Z800
113 hp, 806 cc, 231 kg2013 - 2016
Kawasaki Z750
106 hp, 748 cc, 226 kg2007 - 2012
MetricUS
EngineKawasaki Z800Kawasaki Z750
Engine code5VX8
Displacement806 cc748 cc
Max power113 hp (@10 200 RPM)106 hp (@10 500 RPM)
Max torque83 Nm (@8 000 RPM)78 Nm (@8 300 RPM)
Redline12 000 RPM12 100 RPM
Idling speed1 100 RPM1 100 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression11.90:111.30:1
Oil capacity3.80 litre3.40 litre
Oil type10W40, Motul 300V 10W40, Shell Rotella 10W4010W40, motul 300v 10w40, shell rotella 10w40
Spark plug typeNGK CR9EK, ND U27ETRNGK CR9EK, NGK CR9EIX
CoolingLiquidLiquid
Valves1616
Bore71.0 mm68.4 mm
Stroke50.9 mm50.9 mm
Throttle bore32.0 mm
Weight to power2.04 kg/hp2.13 kg/hp
Power to weight489 hp/Ton469 hp/Ton
Battery type12 V 8 Ah, YTX9-BS12V 8Ah
GearboxKawasaki Z800Kawasaki Z750
TypeSequentialSequential
ClutchWetWet
DriveChainChain
Chain type525
Gears count66
Primary ratio1.7141.714
Final drive3.02.867
1. gear2.571 (108 km/h)2.571 (114 km/h)
2. gear1.941 (143 km/h)1.941 (151 km/h)
3. gear1.556 (178 km/h)1.556 (188 km/h)
4. gear1.333 (208 km/h)1.333 (219 km/h)
5. gear1.2 (231 km/h)1.2 (244 km/h)
6. gear1.095 (253 km/h)1.095 (267 km/h)
ChasisKawasaki Z800Kawasaki Z750
Frame typeTubular backbone (with engine subframe), high tensile steelTubular steel, diamond
Front susp.41 mm inverted fork (120 mm travel)Telescopic fork, 120.00 mm travel
Rear susp.Bottom-Link Uni-Trak (137 mm travel)Swinagarm, uni-trak, 125.00 mm travel
Summary

The Kawasaki Z series has been one of the most popular lines of motorcycles from Kawasaki. Two such bikes from the line-up that are often compared are the 2007-2012 Z750 and the 2013-2016 Z800. Let's compare the two bikes based on their characteristics, targeted audience, best points and weaknesses.

Basic Characteristics The Kawasaki Z750 was available between 2007 and 2012. It was powered by a liquid-cooled, 748cc engine, which produced 105bhp that could take it up to a top speed of 135 miles per hour. The Z750 featured an innovative chassis design with a tubular steel trellis frame, which made the bike lighter and more agile. In contrast, the Z800 was manufactured between 2013 and 2016, with an upgraded 806 cc engine that produced 111bhp. It also included a slipper clutch to reduce engine braking, an adjustable front suspension, and an improved 'dogbone' rear suspension.

Target Audience Both motorcycles share a similar audience, and they cater to riders who are looking for sports bikes with agile handling and excellent performance. These bikes are also suitable for riders who want a bike that can turn heads due to its standout design.

Best Points The Kawasaki Z750 had a few good features, and the bike's engine was among them. The engine was powerful, and it provided riders with excellent performance on the road. The Z750's lightweight frame made it a nimble ride around corners, making it an excellent choice for riders who love to take corners at high speeds.

In contrast, the Kawasaki Z800 came loaded with multiple features that contributed to making it an excellent bike. The Z800 had a more potent engine that produced more power, providing riders with more exhilarating riding experience. The bike's upgraded suspension and slipper clutch worked together to provide a smooth and responsive ride. Additionally, the Z800 also had an updated design, which added to its appeal.

Areas of Strength Both bikes were famous for their overall performance, but they excelled in different areas. The Z750's lightweight frame made it an ideal bike for riders who love to lean into corners and take tight turns at high speeds. It was also easier to handle in traffic and around town. Meanwhile, the Z800 was a more powerful bike with better handling and a smoother ride.

Areas of Weakness One of the main drawbacks of the Kawasaki Z750 is its dated

Dyno chart of 2016 Kawasaki Z800