K&N KA-9017 High-Flow Air Filter for 2017-2024 Kawasaki Z900 / ZR900

Vehicle Fitment

• 2017-2024 Kawasaki Z900 (all trims / standard / ABS / SE / special editions)
• 2017-2019 Kawasaki ZR900 / Z900 (where applicable) - base and ABS variants

Fitment Notes

• Drop-in replacement for OEM air filter - no airbox modification required when used on specified models.
• Pre-oiled, washable & reusable cotton-gauze panel filter with application-specific sealing bead for exact fitment.
• Fuel-management or jetting changes are not typically required for stock engine setup.

Features

• Pleated multi-layer cotton gauze media to maximize airflow and improve engine breathing.
• Large filtration surface offering enhanced dirt-holding capacity and longer service intervals compared to stock disposable filters.
• Washable and reusable design - reduces maintenance cost and environmental waste.
• Pre-oiled and ready to install out of the box - no pre-treatment required.
• Application-specific base seal and sealing bead ensure a secure, leak-free fit in the OEM airbox.
• Improved throttle response, potential for better power delivery under demand, and smoother engine performance.
• Durable construction suited for street, commuting, or performance riding conditions.
• Backed by K&N's lifetime limited warranty - built for long-term use.

Specifications

• Filter Shape: Panel air filter
• Filter Media: Multi-layer cotton gauze
• Outside Dimensions: 289 mm x 181 mm (≈ 11.375" x 7.141")
• Height (Thickness): 36 mm (≈ 1.406")
• Washable & Re-oilable: Yes
• Package Contents: 1 x Air Filter (KA-9017)
• Weight: ~0.5 kg (≈ 1.1 lb)

Included Components

• 1x K&N KA-9017 High-Flow Air Filter
• 1x Sealing grease (as provided by manufacturer for installation)

Product Description

The K&N KA-9017 is a high-flow replacement air filter engineered specifically for the popular 948 cc Kawasaki Z900 series (2017-2024), including standard, ABS, SE and other trims, and select ZR900 (2017-2019) variants. By replacing the stock disposable filter element with K&N's pleated cotton-gauze media, KA-9017 offers significantly increased airflow while maintaining robust filtration - improving engine breathing, throttle response, and overall ride performance without sacrificing protection. The large surface area and multi-layer design also provide superior dirt-holding capacity, potentially extending intervals between cleaning/maintenance compared to stock filters.

Installation is straightforward: KA-9017 installs directly into the OEM airbox using a model-specific sealing bead and comes pre-oiled and ready to ride. No airbox modifications or engine tuning changes are necessary for stock engine setups, making it a hassle-free upgrade for riders seeking long-term performance, reliability, and lower maintenance overhead. This air filter is ideal for Z900/ZR900 owners who want better airflow, consistent engine performance, and cost-effective upkeep over the life of the bike.