A pre-purchase check on any jet ski, not just a Sea-Doo, should go well beyond starting the engine and listening for strange noises at the dock.
A Practical Checklist
Compression, hull integrity, corrosion around electrical connectors, and the condition of wear items like the wear ring all deserve attention before agreeing on a price.
The Step Most Buyers Skip
Very few private buyers think to check stored fault codes. The M-JET DIAGNOSTIC tool makes that step quick and simple, adding real data to what is otherwise mostly a visual inspection.
