The research and development engineers at Pro-Tec have spent
countless hours testing various ride plate designs. Pro-Tec considers the many
dynamics of water flow with all our ride plates. Length, shape, lift and fit are
all necessities for proper function and assure optimum performance from our ride
plate on your Yamaha watercraft. Each Pro-Tec ride plate is cast from quality
aircraft aluminum and powder coated for a lasting, professional finish.