The Wipac Magneto Fitted to JAP 4/3 Engine Reverse Rotation is a genuine Wipac ignition unit designed to deliver reliable spark energy for classic JAP engines. Built with a robust metal housing and durable internal windings typical of the period, it is suitable for JAP 4 and JAP 4/3 applications where reverse rotation is required. As a self-contained ignition generator, the magneto produces high voltage for the spark plug without relying on a battery, supporting dependable starting and smooth running once correctly timed. Supplied as unused old stock, OEM No. CJ 1578, it is ideal for maintenance or restoration of vintage machinery where authenticity and correct rotation direction are essential. Expect minor age-related tarnish or storage dust consistent with long-term shelf storage.

Key Features:
– Genuine Wipac part, OEM No. CJ 1578, for correct fit and performance on JAP 4/3 reverse-rotation setups
– Self-contained ignition source for battery-free operation and dependable spark delivery
– Reverse rotation configuration for engines designed to run opposite to standard rotation
– Metal-bodied construction with durable components for longevity in vintage engine service
– Suitable as a like-for-like replacement on period machinery to preserve originality
– Unused old stock (vintage), ideal for authentic restorations and sympathetic repairs
– Designed to match original mountings and drive orientation for straightforward installation and timing
– Stable spark output to support easier starting and consistent running once set correctly

Typical Applications:
Used on vintage machinery powered by JAP 4 or JAP 4/3 engines where a reverse-rotation magneto is specified. Common in restoration, recommissioning, and maintenance of classic stationary engines and older equipment. Suitable for enthusiasts and professionals who need a period-correct, genuine Wipac ignition solution.

Also known as:
JAP magneto assembly, JAP reverse-rotation ignition magneto, Wipac JAP 4/3 magneto, ignition generator for JAP engines, vintage JAP 4 magneto, NOS Wipac magneto CJ 1578, JAP 4-series ignition unit.

Fits Models:
JAP 4, JAP 4/3, JAP4, JAP43

Product Specifications