Sea-Doo’s budget-priced Spark already sports the playful feel and handling of old-school personal watercraft. The new-for-’17 Spark Trixx attempts to take that fun to the next level with a collection of add-ons designed to further enhance the craft’s freestyle characteristics. By Jeff Hemmel, Boating Magazine. The primary addition is a retooled version of Sea-Doo’s electronic Variable […]