Solas impeller 14/21 160mm on a stock engine Yamaha Fx svho top speed.

Created with the #GoPro App on my iPhone.

[@molinaaxel]

After and before??

[@matthewrobert2888]

Just a impeller?

[@BWSFI125]

轉速的多少呢？

[@guyveillette7617]

How is the difference?

[@rodd33]

Hey Havoc where did you purchase the housing and impeller from?

[@havoc4834]

Jetskis international