Upgrade your Yamaha YFM450 Kodiak 4x4 or EPS with the QuadBoss Part Number 402039 starter solenoid and relay, engineered for maximum magnetic pull strength to ensure reliable engine starts. Designed to meet or surpass the original manufacturer's specifications, this component guarantees a perfect fit without modifications, making installation straightforward and hassle-free. Crafted with durable copper contact discs and solid copper terminals, it provides excellent electrical conductivity and long-lasting performance. The plated brackets and canisters prevent corrosion, ensuring consistent operation even in harsh environments. Whether replacing a worn-out part or upgrading your powersports vehicle, this solenoid offers dependable performance to keep your Yamaha running smoothly. The design incorporates 100% copper windings for enhanced durability and electrical efficiency, backed by a one-year manufacturer’s warranty for peace of mind. Suitable for various Yamaha models from 2008 to 2017, this relay is an essential upgrade for ATV enthusiasts seeking reliable starting power in demanding conditions.

Features:

• Maximum magnetic pull strength for reliable engine starts

• 100% OEM interchangeable — no modifications needed for installation

• Meets or exceeds original manufacturer specifications

• Copper contact disc and solid copper terminals for optimal conductivity

• Plated brackets and canisters to prevent corrosion

• Includes 100% copper windings for durability

• Backed by a one-year manufacturer’s warranty

• Compatible with various Yamaha YFM450 Kodiak and Wolverine models from 2008-2017

Fitment:
2008 Yamaha YXR700F Rhino 700 FI Base
2009 Yamaha YXR700F Rhino 700 FI Base
2010 Yamaha YXR700F Rhino 700 FI Base
2011 Yamaha YXR700F Rhino 700 FI Base
2012 Yamaha YXR700F Rhino 700 FI Base
2013 Yamaha YXR700F Rhino 700 FI Base
2016 Yamaha YXE70 Wolverine Base
2016 Yamaha YXE70 Wolverine R-Spec Base
2016 Yamaha YXE70 Wolverine R-Spec EPS Base
2016 Yamaha YXE70 Wolverine R-Spec EPS SE Base
2017 Yamaha YXE70 Wolverine Base
2017 Yamaha YXE70 Wolverine EPS Base
2017 Yamaha YXE70 Wolverine R-Spec Base
2017 Yamaha YXE70 Wolverine R-Spec EPS Base
2017 Yamaha YXE70 Wolverine R-Spec EPS SE Base
2018 Yamaha YXE70 Wolverine Base
2018 Yamaha YXE70 Wolverine R-Spec EPS Base
2018 Yamaha YXF85 Wolverine X4 Base
2019 Yamaha YXE85 Wolverine X2 Base
2019 Yamaha YXF85 Wolverine X4 Base
2020 Yamaha YXC700 Viking VI EPS Base
2020 Yamaha YXE85 Wolverine X2 Base
2020 Yamaha YXE85 Wolverine X2 R-Spec Base
2020 Yamaha YXF85 Wolverine X4 Base
2021 Yamaha YXC700 Viking VI EPS Base
2021 Yamaha YXE10 Wolverine RMAX2 Base
2021 Yamaha YXE85 Wolverine X2 R-Spec Base
2021 Yamaha YXF10 Wolverine RMAX4 Base
2021 Yamaha YXF85 Wolverine X4 Base