Gas Cap For Kawasaki Ninja 400 Ninja 650 Z400 Z650 Z800 Z900 2017-2023

Gas Cap for Kawasaki Ninja 400, Ninja 650, Z400, Z650, Z800, Z900

This gas cap is a direct replacement fuel tank cap designed to seal and secure the filler neck on a range of Kawasaki motorcycles. It keeps fuel contained during rides and helps prevent vapor loss and contamination from debris entering the tank.

Overview

This gas cap is built as a replacement fuel tank cap for select Kawasaki models, sealing the tank filler neck to prevent fuel leakage and evaporation. It installs in the stock filler opening and is suited to riders replacing a worn, cracked, or missing cap. The gas cap works as a dependable everyday replacement for a range of Ninja and Z-series machines.

Built For Performance

• Seals the fuel filler neck to help prevent leakage and vapor escape
• Constructed from durable materials suited to regular fuel exposure
• Keyed or non-keyed design matching the factory filler opening style
• Direct-fit replacement for the original cap on compatible models
• Resists corrosion and wear from fuel and weather exposure
• Simple install with no special tools required on most models

Fits These Machines

• for Kawasaki Ninja 400 (2017-2023)
• for Kawasaki Ninja 650 (2017-2023)
• for Kawasaki Z400 (2017-2023)
• for Kawasaki Z650 (2017-2023)
• for Kawasaki Z800 (2017-2023)
• for Kawasaki Z900 (2017-2023)

On-The-Job Use

• Replacing a lost or damaged OEM fuel cap
• Everyday riding where a positive tank seal is required
• Track or street use on compatible Ninja and Z models
• Routine maintenance when the original cap no longer seals

Specs At A Glance

Good To Know

Q: Will this gas cap fit my 2019 Ninja 400? A: This cap is listed to fit Ninja 400, Ninja 650, Z400, Z650, Z800, and Z900 models from 2017 through 2023. Confirm your exact year and model before ordering.

Q: Does this cap come with keys? A: Some fuel caps are keyed and some are not, so check the specific listing details before buying. If a keyed cap is required for your model, verify that option is included.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.