CDI Box for Yamaha Big Bear 350 4x4 (1989)

Includes: - CDI Box Fits Models: - Yamaha Big Bear 350 4x4 Model Years: - 1989 Submodels: - Common trims include 4x4; chassis code is typically YFM350FW; body style is ATV. Engine Options: - Common engine size is 350cc; engine code is typically YFM350. Description: This CDI Box is designed specifically for the 1989 Yamaha Big Bear 350 4x4 ATV. It plays a crucial role in managing the ignition timing and overall engine performance, ensuring optimal operation of your vehicle. Features: - Direct replacement for the original CDI unit - Enhances ignition timing for improved performance - Durable construction for long-lasting reliability - Easy installation with no modifications required - Compatible with standard engine options