Riva Intake Grate Top Loader for Yamaha 'Gen-2' GP1800 SVHO

Our 'GEN-2' Top-Loader Intake Grate delivers the ultimate in speed, hook up & strength for GP1800 SVHO models. This grate was developed through our racing efforts and used by the RIVA Racing Team to win multiple championships over the past 18 months. Features a much larger opening to allow more water into the pump area for better performance with no top speed loss. All new 'GEN-2' design features oversized top-loader wing and optimized inlet ramp for closed course and offshore racing. Bulletproof stainless steel construction makes this grate virtually indestructible and eliminates the need for additional restrictive support bars. Race bred design significantly reduces cavitation and provides superior handling along with unmatched durability in extreme conditions. Dramatic increase in hook up due to extended inlet opening. Improved top speed in rough water conditions. No top speed loss on smooth water. Significantly reduces cavitation. Race-bred design provides excellent handling. Bulletproof stainless steel construction tested at 90mph.