Kawasaki Ninja 300 Fork Seals

The Kawasaki Ninja 300 runs a 37 mm front fork.Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.

  • Fork tube37 mm
KitYearsSeal sizeReplaces OEM
38-6103 (bushings) 2013–2017 n/a n/a

Verified fork kits we stock for your Kawasaki Ninja 300

Fork oil for your Kawasaki Ninja 300

A fork-oil change on the Kawasaki Ninja 300 uses 10wt fork oil. Factory fill: KYB KHL-15-10 / Showa SS (~10wt).