SeaDoo Start Stop Switch Button 204390230 278001403 278001405

Sea-Doo Start/Stop Switch Button – OEM Replacement

This start/stop switch button is an OEM quality aftermarket replacement part, designed for Sea-Doo GSX, GTX, RX, XP, and LRV series jet skis. It directly replaces original part numbers without any modification to the existing wiring harness. Ideal for replacing a worn, damaged, or faulty button.

Technical Specifications

• Part Name: Start/Stop switch button
• Material: ABS + wiring harness
• Quality: Aftermarket OEM – conforms to original specifications
• Installation: Direct replacement, no modification required
• Replaced OEM References: 204390230 / 278001403 / 278001405
• Additional References: 278000427 / 278000501 / 278001115
• Weight: 40 g

Compatibility – Sea-Doo Models

• GSX Limited 1999
• GSX RFI 1999 – 2001
• GTX (excluding 4-Tec) 2000 – 2002
• GTX Limited 1998 – 1999
• GTX RFI 2000 – 2002
• LRV 2000 – 2001
• RX 2000 – 2002
• RX X 2001
• XP Limited 1999

Please check your jet ski's model and year before ordering to ensure compatibility.

Package Contents

• 1 × Sea-Doo Start/Stop switch button

Complementary Parts

Also need the VTS housing, or the complete VTS housing + buttons kit? Find the corresponding items:

➡️ Sea-Doo VTS Start/Stop Housing – Ref. 277000877 (housing only)

➡️ Complete VTS Housing + Start/Stop Buttons Kit – Ref. 278000427 / 278000501