What is the fuel consumption of the Kawasaki Z900RS?
4 Answers
The fuel consumption of the Kawasaki Z900RS is approximately 5L/100km. Definition of fuel consumption: Fuel consumption generally refers to constant-speed fuel consumption, which is the vehicle's fuel consumption per 100 kilometers obtained in constant-speed driving fuel consumption tests specified by national standards for certain types of vehicles. Introduction to average fuel consumption: Average fuel consumption is what most people refer to as fuel consumption, defined as the amount of fuel used by a vehicle per unit distance traveled, i.e., fuel consumption per 100 kilometers. The fuel consumption per 100 kilometers is a value measured by manufacturers in objective environments using a dynamometer installed on the vehicle's chassis, converted into speed parameters, and calculated under specified driving speeds to determine the theoretical experimental fuel consumption per 100 kilometers for the vehicle model. Methods to reduce fuel consumption: Properly adjust tire inflation pressure. Meeting the required tire pressure can reduce wheel rolling resistance, thereby lowering the vehicle's fuel consumption. Additionally, a tire pressure slightly higher than the specified value by +0.2bar can also save fuel.
I used to ride a Kawasaki Z900RS, and the fuel consumption was quite acceptable. For daily urban riding, it was around 4.8 liters per 100 kilometers, while on the highway, it could drop to 4.2 liters. The average for mixed conditions was about 4.5 liters. The bike is powered by a 948cc inline-four engine, delivering exhilarating performance, but if I rode a bit aggressively, the fuel consumption would spike—for example, during hard acceleration or frequent gear shifts, it could exceed 5 liters. With gentler riding, the consumption could be kept under 4.3 liters, heavily depending on personal habits. The fuel gauge isn’t always accurate, so I recommend using a navigation app to track real-world data for better clarity. Overall, the bike’s fuel efficiency is similar to other large-displacement retro bikes—not exceptionally frugal but practical. A ¥40-50 fill-up typically gets me over 200 kilometers, which works just fine.
As a Kawasaki fan, I'm quite concerned about the fuel consumption of the Z900RS. It maintains around 4.4 liters per 100 km during highway cruising, but often exceeds 5.0 liters when running on tracks or at high RPMs. The engine output is extremely powerful, so prioritizing performance naturally leads to higher fuel consumption. I've tested its performance at different speeds: at 80 km/h, it consumes 4.2 liters, but exceeding 100 km/h pushes it over 4.8 liters. Installing a windshield or reducing weight can slightly improve fuel efficiency, but I'd still recommend regular checks of the air filter and spark plugs, as these minor issues noticeably affect consumption. Overall, it averages between 50-55 miles per gallon, with long-distance rides being more economical.
I just got my hands on a Z900RS. The official average fuel consumption data is around 4.5 liters per 100 kilometers, with city driving possibly reaching up to 5.2 liters and suburban driving as low as 4.3 liters. Selecting the economy mode can save a lot of fuel, but the fuel consumption soars when the sport mode is activated. A full tank can cover nearly 400 kilometers, which is quite reasonable. Riding conditions have a significant impact; for example, more uphill roads can quickly increase fuel consumption. New riders should avoid frequent gear shifts, as maintaining a steady speed is the most fuel-efficient.
