CDI BOX 90-96 YFM BIG BEAR MOTO-4 350 ELECTRONIC ADVANCE 3HN-85540-20-00 3HN-85540-10-00

This CDI ignition module is a direct replacement unit for selected Yamaha YFM350 Big Bear and Moto-4 ATVs. It controls the ignition system to provide the correct spark timing for consistent engine operation, using the original mounting locations and compatible factory electrical connections. Manufactured from durable metal and plastic components, the unit is produced to OEM-style specifications and appearance and is factory tested before supply.

Features

• Direct replacement for the original CDI ignition unit


• Uses stock mounting locations


• Maintains factory-style ignition operation and timing characteristics


• Designed to handle increased electrical power loads


• Compatible with other standard OEM electrical components


• Manufactured to meet or exceed OEM quality requirements


• Matches the original equipment in general appearance


• Fully factory tested before supply


• Cost-effective replacement for an original CDI unit


• Straightforward installation; professional installation is recommended if unsure


• Compare the unit and electrical connections with the original part before ordering


• Due to the sensitivity of electrical components, electrical parts are supplied on a no-return basis

Specifications

• Ignition timing: Advance


• Electronic system: Digital


• Ignition input: AC coil


• Number of outputs: 1


• Height: 26 mm


• Width: 70 mm


• Length: 98 mm


• Number of terminals: 10


• Enhanced specification: No


• Construction: Metal and plastic


• Cross-Reference OEM Part Numbers


• Yamaha 3HN-85540-10-00


• Yamaha 3HN-85540-20-00


• Yamaha 3HN-85540-30-00


• 44-6041.DZE


• EST 1601


• 01601-04


• 1601


• F8T30575

Vehicle Fitments

Yamaha

• YFM350 Big Bear 350cc (1995)


• YFM350 Big Bear 4x4 (1990-1994; 1996)


• YFM350 Moto-4 (1990; 1992-1994)


• YFM350 Moto-4 350cc (1995)