Psychic Steel Valve Spring
- Psychic springs are made from an ultra high strength alloy. They are machined to precise specifications before being heat treated to increase strength and durability.
- Direct replacement for OEM fitment - no modifications required
- Yamaha WR450F 2003
- Yamaha WR450F 2004
- Yamaha WR450F 2005
- Yamaha WR450F 2006
- Yamaha WR450F 2007
- Yamaha WR450F 2008
- Yamaha WR450F 2009
- Yamaha WR450F 2010
- Yamaha WR450F 2011
- Yamaha WR450F 2012
- Yamaha WR450F 2013
- Yamaha WR450F 2014
- Yamaha WR450F 2015
Fitment Details
(28.XU-09521S_1144)
SKU | 28.XU-09521S_1144 |
Barcode # | 28.XU-09521S |
Brand | Psychic |