Exclusive hub-end water seal keeps the nasty stuff out of precious partsConstructed of ultra high-strength, corrosion-resistant stainless steelImpeller pitch is determined by casting, not bendingApplications:2017 Yamaha GP 1800 WaveRunner - -2014-2018 Yamaha FX 1800 WaveRunner SHO - -2014-2016 Yamaha GX 1800 WaveRunner FZR SHO - -2014-2016 Yamaha GX 1800 A WaveRunner FZS SHO - -2014-2016 Yamaha FX Cruiser HO WaveRunnerSpecifically designed for racing applicationsOffers dramatically increased jet pump efficiency and hook up over single stage impellersCompatible with Yamaha FX SVHO/FX Cruiser SVHO (2014) and FZR/FZS (2014-)Pump Diameter: 160mm
