Top End Piston Kit for 2-Stroke Yamaha — Selected Models; See Fitment
Our price £214.43
Price includes applicable VAT. Delivery calculated separately.
Choose the exact model and year to view its supplier application.
Product details
Top End Piston Kit for 2-Stroke The piston is heat treated with a T-5 hardening and tempering cycle The piston skirt is coated with high-tech Molybdenum Disulphite for faster break in time and increased piston life The cast piston is gravity-cast aluminum alloy (not forged) with 18% silicone content Cast OE replacement piston Top end kit includes piston, rings, pins, circlips, top-end gaskets, and wrist pin bearing Replica piston kit
Supplier reference: 09101872
Manufacturer reference: 22984C
Dimensions & specification
- Compression Ratio
- 12,0:1
- Displacement
- 450 cc
- Units
- Kit
- Product Name
- Piston Kit
- Piston Diameter
- 94,97 mm
- Style
- Forged Replica
- Compression Ratio Imperial
- 12.0:1
- Riding Style
- ATV
- Cylinder Diameter Metric
- 95.00 mm
- Piston Diameter Metric
- 94.97 mm
- Cylinder Diameter
- 95,00 mm
- Piston Material
- Aluminum
Delivery & returns
UK standard delivery: 6–10 working days. In-stock parts dispatch within 2–3 working days.
The right part starts
with the right details.
Compare your model, year and exact variant, then check the number on your original part.
Vehicle fitment
All 44 supplier-listed applications. Match your complete model, year, position and any notes.
| Make | Model & variant | Year | Vehicle type | Vehicle ID | Variant | Market |
|---|---|---|---|---|---|---|
| YAMAHA | YFZ 450 | 2004 | 5TG | 28555 | AMERICA | |
| YAMAHA | YFZ 450 | 2005 | 5TG | 28559 | AMERICA | |
| YAMAHA | YFZ 450 | 2006 | 5TG | 28563 | AMERICA | |
| YAMAHA | YFZ 450 | 2007 | 5TG | 28569 | AMERICA | |
| YAMAHA | YFZ 450 | 2008 | 5TG | 28577 | AMERICA | |
| YAMAHA | YFZ 450 | 2009 | 5TG | 28583 | AMERICA | |
| YAMAHA | YFZ 450 BB | 2006 | 5TG | 28567 | Bill Ballance Edition | AMERICA |
| YAMAHA | YFZ 450 BB | 2007 | 5TG | 28575 | Bill Ballance Edition | AMERICA |
| YAMAHA | YFZ 450 LE | 2004 | 5TG | 28557 | Limited Edition | AMERICA |
| YAMAHA | YFZ 450 R | 2009 | 28585 | ALL | ||
| YAMAHA | YFZ 450 R | 2010 | 28593 | ALL | ||
| YAMAHA | YFZ 450 R | 2011 | 50091 | ALL | ||
| YAMAHA | YFZ 450 R | 2012 | 68247 | ALL | ||
| YAMAHA | YFZ 450 R | 2013 | 79387 | ALL | ||
| YAMAHA | YFZ 450 R | 2014 | 86399 | ALL | ||
| YAMAHA | YFZ 450 R | 2015 | 89439 | ALL | ||
| YAMAHA | YFZ 450 R | 2016 | 99277 | ALL | ||
| YAMAHA | YFZ 450 R | 2017 | 101039 | ALL | ||
| YAMAHA | YFZ 450 R | 2018 | 105169 | AMERICA | ||
| YAMAHA | YFZ 450 R | 2019 | 109939 | ALL | ||
| YAMAHA | YFZ 450 R | 2020 | 117961 | ALL | ||
| YAMAHA | YFZ 450 R | 2021 | 141707 | ALL | ||
| YAMAHA | YFZ 450 R | 2022 | 156556 | ALL | ||
| YAMAHA | YFZ 450 R | 2023 | 156557 | ALL | ||
| YAMAHA | YFZ 450 RSE | 2009 | 28587 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2010 | 28595 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2011 | 50093 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2012 | 68249 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2013 | 79389 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2014 | 86401 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2015 | 89441 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2016 | 99279 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2017 | 101035 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2018 | 105167 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2019 | 109937 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2020 | 117959 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2021 | 141710 | Special Edition | ALL | |
| YAMAHA | YFZ 450 RSE | 2022 | 156553 | Special Edition | ALL | |
| YAMAHA | YFZ 450 SE | 2005 | 5TG | 28561 | Special Edition | AMERICA |
| YAMAHA | YFZ 450 SE | 2007 | 5D3 | 28571 | Special Edition | AMERICA |
| YAMAHA | YFZ 450 SP | 2006 | 5TG | 28565 | Special Edition | AMERICA |
| YAMAHA | YFZ 450 SP | 2008 | 5D3 | 28579 | Special Edition | AMERICA |
| YAMAHA | YFZ 450 SP2 | 2008 | 5TG | 28581 | Special Edition 2 | AMERICA |
| YAMAHA | YFZ 450 SPE2 | 2007 | 5D3 | 28573 | Special Edition 2 | AMERICA |