Genuine Tohatsu alternator assembly (magneto charging coil) for selected Tohatsu 2-stroke outboards. This component mounts on the coil plate under the flywheel and is used to generate charging output for the engine’s electrical system when paired with the correct charging components.

This part cross-references OEM number 3B7-06123-1 (also shown as 3B7061231 on some parts diagrams). Fitment can vary by model year and serial number—always confirm the part number and your engine model/serial before ordering.

• Part: Alternator Assy (magneto charging coil)
• OEM reference: 3B7-06123-1 (alt. format: 3B7061231)
• Fits (per parts diagrams): Tohatsu M80A (80HP, 2-stroke); Tohatsu M90A (90HP, 2-stroke) — serial no. 20995 & above
• Engine location: Magneto / coil plate assembly (under flywheel)
• Brand: Genuine Tohatsu

Important (Tohatsu): Product images may not show the exact item supplied. Do not rely on images—match your required OEM number and engine model/serial exactly before ordering.