A jetski, or personal watercraft (PWC), is a type of small, fast watercraft designed for single or double riders. It operates by using a jet propulsion system rather than a traditional propeller, which allows for high speeds and maneuverability on the water.

Key Components of a Jetski:

1. Engine - Typically a 2-stroke or 4-stroke engine that powers the jetski.
2. Jet Pump - The propulsion system that draws in water and expels it to propel the jetski forward.
3. Hull - The body of the jetski, designed for stability and handling.
4. Steering System - Handles direction control and includes handlebars.
5. Throttle - Controls the speed of the jetski.
6. Cooling System - Maintains engine temperature, usually through water cooling.
7. Fuel System - Includes the fuel tank, pump, and carburetor or fuel injectors.
8. Electrical System - Comprises the battery, starter, and ignition system.

Common Jetski Brands:

• Yamaha
• Sea-Doo
• Kawasaki
• Honda

Accessories and Upgrades:

• Safety Gear - Life jackets, wetsuits, and helmets.
• Storage Solutions - Dry bags and waterproof compartments.
• Performance Parts - High-performance impellers, exhaust systems, and air filters.
• Comfort Items - Cushions, seat covers, and footrests.
• Navigation - GPS units and mounts.

Maintenance Tips:

• Regularly check and change the oil.
• Inspect and clean the jet pump.
• Ensure the cooling system is functioning properly.
• Check and maintain the battery and electrical connections.