Solas' commitment to performance does not simply mean just speed. It means handling, dependability, durability, smooth operation, and much more. Solas intake grates are made of cast aluminum. Each is finished with an epoxy powder coating which makes Solas intake grates highly resistant to corrosion and abrasion. Our airfoil section allows more water to flow consistently into the pump in order to eliminate cavitation and improved hook up ability. Compatible with the following Yamaha models: Wave Blaster (1993-1997), Superjet (1994-).