Starter motor for YAMAHA Big Bear 350 400 with coarse 9-tooth pinion, compatible with ATV off-road vehicles, starter motor in original quality.--DTEKGAZ

This is a complete factory-installed starter. Equipped with a robust 9-tooth drive pinion, it is specifically designed for the Yamaha Big Bear 350 and Big Bear 400 utility ATVs. This factory-quality starter is ready to use right out of the box. Its reinforced construction allows it to start reliably even under the toughest conditions and in rough terrain. It directly replaces defective original parts (worn carbon brushes, ignition coil failure, or a pinion damaged by continuous, intensive use), ensuring reliable starting in all circumstances. [Fully Compatible Vehicle Models] Compatible Models: YAMAHA Big Bear 350 (YFM350) YAMAHA Big Bear 400 (YFM400) Key Features: The reinforced 9-tooth drive pinion is designed to withstand the shocks of starting a large-displacement single-cylinder engine and the demanding requirements of ATVs used in heavy-duty applications, such as... B. in agriculture and freight transport. It offers superior shock and wear resistance compared to standard pinions. Important note: This product is a complete starter assembly. Please check your vehicle model (Big Bear 350 or 400) before purchasing. We strongly recommend comparing your old starter to the product image to ensure full compatibility of shape, mounting flange, electrical interface (large waterproof connector), and wiring harness. 【Detailed Specifications and Product Benefits】

Robust, Reinforced Construction: Designed to meet the ruggedness and durability requirements of ATVs, the internal electromagnetic design and material selection ensure maximum reliability and long service life. The 9-tooth pinion effectively prevents slippage and damage during starting, especially with high-compression engines or under heavy load at low temperatures. Superior Off-Road Durability: The outer casing offers excellent sealing and corrosion resistance, while the internal components feature extremely wear-resistant carbon brushes, reinforced bearings, and case-hardened gears to withstand severe vibration, mud, and sustained high loads in extreme operating environments. Original Specifications: Manufactured to the exact mounting dimensions and original electrical parameters of Big Bear series vehicles, this ensures precise engagement with the flywheel ring gear and a perfect connection between the mounting point and wiring harness. Integrated High-Torque Protection: An integrated, high-torque one-way clutch prevents engine braking and provides comprehensive protection for critical components.