ATHENA Intake Gasket ref. S410485010015 for YAMAHA PW 50 1982-2025

The ATHENA S410485010015 intake gasket is designed for YAMAHA PW 50 from 1982 to 2025. The intake gasket seals between the intake manifold, the reed valve block or the throttle body and the engine. A leak here lets in unmetered air: the engine runs lean, the idle becomes unstable and the engine runs hot.

Specifications

• Brand: ATHENA
• Manufacturer part number: S410485010015
• EAN code: 8051757047857
• Engine: 2-stroke

When to replace it?

• Unstable idle or idle that creeps up on its own, hanging revs.
• Engine running hot or pinking: mixture too lean.
• Gasket crushed or split on removal.

Every time the intake manifold or reed valve block is removed, and as soon as an air leak is suspected.

Fitting tips

1. Clean the gasket faces without scratching them.
2. Fit the gasket dry and properly centred.
3. Tighten the screws in a criss-cross pattern, gradually, to the manufacturer's torque.
4. Take the opportunity to check the reed petals: a chipped or split tip must be replaced straight away.

Why ATHENA?

Athena, an Italian company founded in 1973 near Vicenza, designs gaskets, pistons and cylinder kits for motorcycles. An OEM supplier to KTM, Ducati, Fantic, Piaggio and Triumph and a partner of the MXGP world championship, it develops its parts on the test bench and on the track with racing teams.

Spare parts and items to plan

• Reed petals : see the selection
• Carburettor repair kit : PROX · ALL BALLS
• Spark plug : NGK

Frequently asked questions

How do I find an air leak?
With the engine idling, spray a little brake cleaner around the intake: if the revs change, air is getting in at that spot.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
YAMAHA PW 50 2025
YAMAHA PW 50 2024
YAMAHA PW 50 2023
YAMAHA PW 50 2022
YAMAHA PW 50 2021
YAMAHA PW 50 2020
YAMAHA PW 50 2019
YAMAHA PW 50 2018
YAMAHA PW 50 2017
YAMAHA PW 50 2016
YAMAHA PW 50 2015
YAMAHA PW 50 2014
YAMAHA PW 50 2013
YAMAHA PW 50 2012
YAMAHA PW 50 2011
YAMAHA PW 50 2010
YAMAHA PW 50 2009
YAMAHA PW 50 2008
YAMAHA PW 50 2007
YAMAHA PW 50 2006
YAMAHA PW 50 2005
YAMAHA PW 50 2004
YAMAHA PW 50 2003
YAMAHA PW 50 2002
YAMAHA PW 50 2001
YAMAHA PW 50 2000
YAMAHA PW 50 1999
YAMAHA PW 50 1998
YAMAHA PW 50 1997
YAMAHA PW 50 1996
YAMAHA PW 50 1995
YAMAHA PW 50 1994
YAMAHA PW 50 1993
YAMAHA PW 50 1992
YAMAHA PW 50 1991
YAMAHA PW 50 1990
YAMAHA PW 50 1989
YAMAHA PW 50 1988
YAMAHA PW 50 1987
YAMAHA PW 50 1986
YAMAHA PW 50 1985
YAMAHA PW 50 1984
YAMAHA PW 50 1983
YAMAHA PW 50 1982