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These magnetos were removed for upgrade to Surefly Electronic Ignition at approx 500 hrs TSN.

The 4310 aircraft magneto is designed for several models of 4-cylinder aircraft engines. This magneto has key features that set it apart from other magnetos:

Type: Retard Breaker

Rotation: Left Handed

Degree Lag: 30

Weight: 4.17 lbs

*No drive gear included*

Engine Applications

Ignition System Applications

Application per by Application Guide – L-1318H:

Engine Model (Degree, HP)

IO-240-B (26°,125HP)