The Namura NX-10003 Domed-Top Piston Kit is designed for dependable replacement performance in compatible Gas Gas EC 125 two-stroke motorcycles. This standard-size piston features a 53.94 mm diameter and an 8.6:1 compression ratio, providing a precise fit for restoring engine performance and reliability.
Each Namura piston kit includes an individually wrapped piston, a set of OEM-quality piston rings packaged separately, an OEM-quality wrist pin, and circlips. The complete component package simplifies installation and helps ensure that the key piston assembly parts are ready for an efficient engine rebuild or top-end service.
Designed for fitment on 2001 through 2010 Gas-Gas or Gas Gas EC 125 models, the NX-10003 is suitable for riders, repair professionals, and powersports technicians seeking a quality replacement piston kit. Verify the motorcycle model year and existing engine specifications before installation to confirm compatibility.
Brand: Namura
Manufacturer Part Number: NX-10003
Vendor Part Number: NX-10003
Size: 53.94 mm standard
Model: Domed Top Piston Kit
Fitment: 2001–2010 Gas Gas EC 125
Features:
- Standard 53.94 mm piston size for compatible Gas Gas EC 125 engines
- Domed-top piston design with an 8.6:1 compression ratio
- Individually wrapped Namura piston for protected handling and installation
- OEM-quality piston rings packaged in a separate box
- OEM-quality wrist pin and circlips included
- Fits 2001 through 2010 Gas-Gas or Gas Gas EC 125 models
- Brand: Namura
- Manufacturer Part Number: NX-10003
- Vendor Part Number: NX-10003
Fitment:
1997 Husqvarna CR125
1997 Husqvarna WR 125
1997 Yamaha YZ125
1998 Husqvarna CR125
1998 Husqvarna WR 125
1998 Yamaha YZ125
1999 Husqvarna CR125
1999 Husqvarna WR 125
1999 Yamaha YZ125
2000 Husqvarna CR125
2000 Husqvarna WR 125
2000 Yamaha YZ125
2001 Gas-Gas Ec 125
2001 Husqvarna CR125
2001 Husqvarna WR 125
2001 Yamaha YZ125
2002 Gas-Gas Ec 125
2002 Husqvarna CR125
2002 Husqvarna WR 125
2003 Gas-Gas Ec 125
2003 Husqvarna CR125
2003 Husqvarna WR 125
2004 Gas Gas Ec 125
2004 Honda CR125R
2004 Husqvarna CR125
2004 Husqvarna WR 125
2005 Gas-Gas Ec 125
2005 Honda CR125R
2005 Husqvarna CR125
2005 Husqvarna WR 125
2006 Gas Gas Ec 125
2006 Honda CR125R
2006 Husqvarna CR125
2006 Husqvarna WR 125
2007 Gas Gas Ec 125
2007 Honda CR125R
2007 Husqvarna CR125
2007 Husqvarna WR 125
2008 Gas Gas Ec 125
2008 Husqvarna CR125
2008 Husqvarna WR 125
2009 Gas-Gas Ec 125
2009 Husqvarna CR125
2009 Husqvarna WR 125
2010 Gas Gas Ec 125
2010 Husqvarna CR125
2010 Husqvarna WR 125
2011 Gas-Gas Ec 125
2011 Husqvarna CR125
2011 Husqvarna WR 125
2012 Husqvarna CR125
2012 Husqvarna WR 125
2013 Husqvarna CR125
2013 Husqvarna WR 125
2014 Husqvarna CR125
2014 Husqvarna WR 125