Magneto Stator for Yamaha Big Bear, Kodiak & Bruin 350/400 (2000-2006)

Heavy-Duty Magneto Stator for Yamaha YFM350 & YFM400 ATVs

Keep your ATV trail-ready and reliable. This high-performance Magneto Stator is a precision-engineered replacement for Yamaha 350cc and 400cc engines found in the Big Bear, Kodiak, and Bruin series from 2000–2006. It provides the stable electrical output required for consistent ignition and reliable battery charging, even under heavy work or trail loads.

Manufactured with high-quality copper wire and advanced heat-resistant insulation, this stator is designed to thrive in the high-temperature and high-load conditions common to air/oil-cooled ATV engines. Every unit is precision-machined and rigorously tested to ensure dimensional accuracy and long-term electrical performance.

Product Compatibility

• Yamaha Big Bear 400 (YFM400): 2000, 2001, 2002, 2003, 2004, 2005, 2006
• Yamaha Kodiak 400 (YFM400): 2000, 2001, 2002, 2003, 2004, 2005, 2006
• Yamaha Bruin 350 (YFM350): 2004, 2005, 2006
• Yamaha Big Bear 350 (YFM350): 1999–2004
• Yamaha Wolverine 350 (YFM350): 2000–2005

Key Technical Specifications:

• Outer Diameter: 93mm (3.67")
• Inner Diameter: 35mm (1.38")
• Circuitry: Optimized design to reduce electromagnetic interference
• Construction: High-temperature resistant copper and premium lamination
• Design: Direct "plug-and-play" fit with factory-style connectors

Why Choose This Stator?

• Improved Ignition Reliability: The optimized internal circuitry improves signal transmission efficiency, ensuring the ignition system remains accurate under all operating conditions.
• Superior Durability: High-precision manufacturing ensures the core and windings resist vibration-related wear and thermal breakdown.
• Easy Installation: Designed as a direct replacement for the original unit, matching factory mounting points and wiring configurations for a hassle-free setup.