Part Number: F25-05050005 (PAF25-05050005)
Sold individually. This assembly requires 6 pcs.
Compatible with Yamaha 51Y-12114-00
The part is used for engine models: Parsun F20/F25, F30/F40, F50/F60
Price: 11,36 €
Available to order. Estimated shipping by 2026-10-23.
This compression spring closes the valve after the rocker arm releases it.
It surrounds the valve stem between the lower spring seat and the upper retainer, which is secured to the stem by valve cotters.