- New
ATHENA standard bore 85 Cylinder Kit Ø47.5 mm for YAMAHA YZ 85 2002-2018
€412.32
Tax Included
ATHENA cylinder kit for YAMAHA YZ 85 from 2002 to 2018.
On YAMAHA YZ 85 from 2002 to 2018, the ATHENA P400485100093 cylinder kit fits in place of the original part. A cylinder that is scored, oval or has a damaged coating loses compression and wears pistons out quickly. Rather than having it rebored and recoated, this kit replaces it with a new, ready-to-fit cylinder.
Specifications
- Brand: ATHENA
- Manufacturer part number: P400485100093
- EAN code: 8053300713875
- Weight: 1.43 kg
- Engine: 2-stroke
When to replace it?
- Cylinder scored or coating flaking after a seizure.
- Ovality or taper out of tolerance when measured with a micrometer.
Measure the cylinder at every piston change. As soon as it falls outside the tolerances in the manual or is scored, it has to be replaced or reconditioned.
Fitting tips
- Carefully clean the top of the crankcase and cover its opening before removing the old cylinder.
- Oil the supplied piston and check the ring end gaps before fitting the cylinder.
- Use new gaskets, either those in the kit or a suitable top end gasket kit, and tighten the cylinder and head in a criss-cross pattern to the manufacturer's torque.
- Fit a new spark plug and refill the coolant.
- Break the engine in gently for 3 to 4 hours, as Athena recommends for its cylinder kits.
Why ATHENA?
Founded in 1973 near Vicenza, Athena is an Italian engine gasket specialist that has made its gaskets on its own production lines since day one, as well as a renowned manufacturer of pistons and cylinder kits. The brand supplies original equipment to manufacturers such as KTM, Ducati, Fantic, Piaggio and Triumph, and is a partner of the MXGP motocross world championship.
Spare parts and items to plan
- Piston : ATHENA
- Top end gasket kit : ATHENA
- Cylinder kit bolt kit : ATHENA
- Spark plug : NGK 6801 · NGK 3830
- Coolant : LIQUI MOLY 1 L · TWIN AIR
Frequently asked questions
What does the kit contain?
The cylinder and its complete piston. Check the photo and the Athena instructions for the gaskets supplied.
Which spare parts should I plan for?
For the next service: piston, rings, pin, circlips and top end gaskets in the same size as this cylinder.
Compatibility
Check the exact model and year of your bike in the list below before ordering.
Fits:
YAMAHA YZ 85 2018
YAMAHA YZ 85 2017
YAMAHA YZ 85 2016
YAMAHA YZ 85 2015
YAMAHA YZ 85 2014
YAMAHA YZ 85 2013
YAMAHA YZ 85 2012
YAMAHA YZ 85 2011
YAMAHA YZ 85 2010
YAMAHA YZ 85 2009
YAMAHA YZ 85 2008
YAMAHA YZ 85 2007
YAMAHA YZ 85 2006
YAMAHA YZ 85 2005
YAMAHA YZ 85 2004
YAMAHA YZ 85 2003
YAMAHA YZ 85 2002
P400485100093
6 Items
Specific References
Click on your bike to see all compatible parts.
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ATHENA cylinder kit for YAMAHA YZ 85 from 2002 to 2018.
ATHENA standard bore 85 Cylinder Kit Ø47.5 mm for YAMAHA YZ 85 2002-2018
€412.32
Tax Included