Solas Concord Impeller YF-CD 11/14. This unique impeller enhances all-range maneuverability with no slippage in water hookup. Specially for select Sea-Doo RXP, RXT and GTX models and Yamaha SHO, SHO FRZ and FZS models, the twin series features the latest advances in high-performance impeller design.
If you’re converting a Yamaha XLT or GP 1200 66V motor to the smaller 66E motor, this is the impeller you need for it to work properly.
My ‘04 XLT 1200 (now 800) has a top speed of 52-53 mph and enough bottom end to pull a wakeboarder using this Solas 11/14. It leaves nothing on the table regarding performance. Highly recommended!