CDI Unit for Yamaha 25HP 30HP 2-Stroke Outboard Ignition Module 61N-85540

Product Overview

Restore reliable ignition performance to your 2-stroke outboard with the GOOFIT 61N-85540 CDI unit. Designed for Yamaha 25HP and 30HP engines, this high-performance igniter delivers consistent spark energy for smooth starts, stable idle, and efficient combustion in demanding marine conditions.

Product Compatibility

Category	Details
OEM Part Numbers	61N-85540-00, 61N-85540-10, 61N-85540-11, 61N-85540-12, 61N-85540-13
Engine Type	2-Stroke Outboard Motors
Horsepower Range	25HP / 30HP
Yamaha Models	E25B, E25D, E30H, E30G
Series Compatibility	Yamaha Enduro Series 25HP / 30HP
Other Fitment	Compatible with some aftermarket or rebadged Yamaha-based outboards (verify OEM number before purchase)

Specifications

Specification	Details
Product Type	CDI (Capacitor Discharge Ignition) Unit
Technology	Capacitive Discharge Ignition (CDI)
Material	High-temperature resistant polymer + metal core
Voltage Output	High-energy ignition output
Waterproofing	Sealed housing (marine-grade)
Installation	Plug-and-Play
Application	Marine Outboard Engine Ignition System

Key Features

• Reliable Starting Performance – Strong spark output ensures quick and consistent engine starts
• Stable Idle & Acceleration – Eliminates misfire and engine hunting at low RPM
• Marine-Grade Durability – Built to resist vibration, heat, and saltwater corrosion
• Optimized Ignition Timing – Improves combustion efficiency and reduces carbon buildup
• Direct OEM Replacement – Plug-and-play fit with no wiring modification required