14/21 Pitch, 3 Blade; Also fits SeaDoo 951cc RXX 2001-2002

Concord Power Torque Series impellers feature large blade area with a geometric blade design that delivers thrust and efficiency. Concord enhances 4-Stroke engine characteristics delivering acceleration and top end performance. Lower pitch than stock can be used for high altitude or high temperature application where horsepower is lost when applicable. Lower pitch than stock can be used for watercraft with reflashed ECU that increases rev limiter for more RPM than stock where applicable. High pitch than stock can be used for modified watercraft with higher horsepower than stock. Fits various PWC's with 148mm pump diameter.