SEAT STD COMPLETE YZF450 14-17, PSYCHIC MX-04478 YAMAHA

The Psychic MX-04478 standard complete seat is designed as a ready-to-install replacement for select Yamaha motocross models. This seat features a seamless design with UV- and water-resistant materials for improved foam protection and long-term durability. Built with high-density polyurethane foam, it offers extended seat life and comfort while maintaining a clean OEM-style appearance.

Features

• Complete seat, ready to install

• Seamless design with UV- and water-resistant cover

• Industry-leading polyurethane foam for extended durability

• Foam density: 5.3 lb/ft³ (85 kg/m³)

• Available in two types: Standard (OEM height) and Tall (1″ higher than standard)

• High-quality replacement part

Specifications

• Foam density: 5.3 lb/ft³ (85 kg/m³)

• Available seat types: Standard and Tall (+1″)

Cross-Reference OEM Part Numbers

• 1SL-24710-00-00

• 1SL-24710-10-00

• 1SL-2470F-00-00

• 1SL-2470F-10-00

Vehicle Fitments

• Yamaha WR250F (WRF250) 2015–2016

• Yamaha YZ250F (YZF250) 2014–2017

• Yamaha YZ450F (YZF450) 2014–2017