278000926 Fully Programmable CDI Box for Sea-Doo GSX LTD 951 1998

Fully Programmable CDI Box for Sea-Doo GSX LTD 951

This fully programmable CDI box replaces OEM 278000926 and controls ignition timing on the Sea-Doo GSX LTD 951 for sharper throttle response and tunable power delivery.

Overview

This fully programmable CDI box is a direct replacement ignition module built for the Sea-Doo GSX LTD 951, cross-referencing OEM 278000926. It manages spark timing and rev limits so you can dial in performance to match your riding style and engine setup. A solid choice for riders replacing a failed ignition module or tuning a modified craft.

Built For Performance

• Fully programmable ignition map for custom timing curves
• Cross-references OEM part 278000926
• Direct fit for the GSX LTD 951 ignition system
• Handles high-RPM operation on two-stroke marine engines
• Sealed housing built to resist moisture and vibration
• Plug-in connectors for straightforward installation

Fits These Machines

• for Sea-Doo GSX LTD 951 (1998)

On-The-Job Use

• Replacing a failed or intermittent stock ignition module
• Fine-tuning timing on a modified 951 engine
• Racing and closed-course performance riding
• Weekend lake and coastal riding

Specs At A Glance

Good To Know

Q: Do I need to program this CDI box before riding? A: It ships ready to install, and you adjust the ignition map through the programming interface if you want custom timing. Stock settings work fine for a standard replacement.

Q: Will this work on other Sea-Doo models? A: It is built for the GSX LTD 951 and cross-references 278000926. Confirm your engine model and connector type before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.