Namura Piston Rings for Yamaha YFM350 / YFM400 Models - 83.95mm - NA-40005-4R
Namura Technologies Piston Rings
Part Number: NA-40005-4R
- Piston Rings are an essential part of piston performance, engine efficiency, and durability.
- Namura piston rings are designed specifically for each application with the best materials and precise fitment.
- Composed of either a highly ductile cast iron or stainless steel alloy.
- Quality provide excellent wear resistance and a gas-tight seal.
Often overlooked and unglamorous, they are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. The type of cylinder sleeve, sleeve coating, size of the engine, and the stroke (2 or 4) all play a role in determining the composition best suited for the operating environment. Compression Rings are composed of either a highly ductile cast iron or stainless steel alloy; both materials possess excellent wear resistance and provide a gas-tight seal. Chrome, phosphate and nitride coatings are also used to meet the demands of the application. Oil rings consist of three separate components. Two scraper rails constructed from highly ductile cast iron or a stainless steel alloy and also have a chrome, nitride, or phosphate coating. The single expansion ring is manufactured from stainless steel. Namura piston rings are designed specifically for their application with the best materials and precise fitment at unbeatable prices.
Fits:
1987-95 Yamaha Moto-4
1987-99 Yamaha YFM350 Big Bear 2X4 / 4X4
1987-04 Yamaha YFM350 Warrior
1995-09 Yamaha YFM350 Wolverine
2004-06 Yamaha YFM350 Bruin
2004-13 Yamaha YFM350 Raptor
2007-14 Yamaha YFM350 Grizzly
Specs:
- Piston Size (mm): 83.95
| Tire Diameter | |
| Speed Rating | |
| Load Rating | |
| Wall Construction | |
| Tire Tube Type | |
| Rim Size | |
| Product Line | Namura Piston Rings |
| Part Number | NA-40005-4R |
| Fitment Type | |
| Unit Sale Qty | |
| Style | |
| Material | |
| Color | |
| Size | 83.95mm |
| Finish | |
| Position | |
| Functional Length | |
| Cable Sleeve Length | |
| Cable Sleeve Travel | |
| Driver Seat Length | |
| Passenger Seat Length | |
| Driver Seat Width | |
| Passenger Seat Width | |
| Piston/Cylinder Size | 83.95mm |
| Piston Size Added | |
| Cylinder Stroke Volume | |
| Final Engine Displacement | |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| Windshield Height | |
| Windshield Width | |
| Handlebar Diameter | |
| Ca ARB Compliance | Non CARB Complaint CARB Compliant |
| Product Disclaimer |
1987 Yamaha Moto-4
1987 Yamaha YFM350 Big Bear 2x4
1987 Yamaha YFM350 Warrior
1988 Yamaha Moto-4
1988 Yamaha YFM350 Big Bear 2x4
1988 Yamaha YFM350 Warrior
1989 Yamaha Moto-4
1989 Yamaha YFM350 Big Bear 2x4
1989 Yamaha YFM350 Warrior
1990 Yamaha Moto-4
1990 Yamaha YFM350 Big Bear 2x4
1990 Yamaha YFM350 Warrior
1991 Yamaha Moto-4
1991 Yamaha YFM350 Big Bear 2x4
1991 Yamaha YFM350 Warrior
1992 Yamaha Moto-4
1992 Yamaha YFM350 Big Bear 2x4
1992 Yamaha YFM350 Warrior
1993 Yamaha Moto-4
1993 Yamaha YFM350 Big Bear 2x4
1993 Yamaha YFM350 Warrior
1994 Yamaha Moto-4
1994 Yamaha YFM350 Big Bear 2x4
1994 Yamaha YFM350 Warrior
1995 Yamaha Moto-4
1995 Yamaha YFM350 Big Bear 2x4
1995 Yamaha YFM350 Warrior
1995 Yamaha YFM350 Wolverine
1996 Yamaha YFM350 Big Bear 2x4
1996 Yamaha YFM350 Warrior
1996 Yamaha YFM350 Wolverine
1997 Yamaha YFM350 Big Bear 2x4
1997 Yamaha YFM350 Big Bear 4x4
1997 Yamaha YFM350 Warrior
1997 Yamaha YFM350 Wolverine
1998 Yamaha YFM350 Big Bear 2x4
1998 Yamaha YFM350 Big Bear 4x4
1998 Yamaha YFM350 Warrior
1998 Yamaha YFM350 Wolverine
1999 Yamaha YFM350 Big Bear 4x4
1999 Yamaha YFM350 Warrior
1999 Yamaha YFM350 Wolverine
2000 Yamaha YFM350 Warrior
2000 Yamaha YFM350 Wolverine
2001 Yamaha YFM350 Warrior
2001 Yamaha YFM350 Wolverine
2002 Yamaha YFM350 Warrior
2002 Yamaha YFM350 Wolverine
2003 Yamaha YFM350 Warrior
2003 Yamaha YFM350 Wolverine
2004 Yamaha YFM350 BRUIN
2004 Yamaha YFM350 Raptor
2004 Yamaha YFM350 Warrior
2004 Yamaha YFM350 Wolverine
2005 Yamaha YFM350 BRUIN
2005 Yamaha YFM350 Raptor
2005 Yamaha YFM350 Wolverine
2006 Yamaha YFM350 BRUIN
2006 Yamaha YFM350 Raptor
2006 Yamaha YFM350 Wolverine
2007 Yamaha YFM350 Grizzly
2007 Yamaha YFM350 Raptor
2007 Yamaha YFM350 Wolverine
2008 Yamaha YFM350 Grizzly
2008 Yamaha YFM350 Raptor
2008 Yamaha YFM350 Wolverine
2009 Yamaha YFM350 Grizzly
2009 Yamaha YFM350 Raptor
2009 Yamaha YFM350 Wolverine
2010 Yamaha YFM350 Grizzly
2010 Yamaha YFM350 Raptor
2011 Yamaha YFM350 Grizzly
2011 Yamaha YFM350 Raptor
2012 Yamaha YFM350 Grizzly
2012 Yamaha YFM350 Raptor
2013 Yamaha YFM350 Grizzly
2013 Yamaha YFM350 Raptor
2014 Yamaha YFM350 Grizzly
Original: $14.00
-65%$14.00
$4.90Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Namura Technologies Piston Rings
Part Number: NA-40005-4R
- Piston Rings are an essential part of piston performance, engine efficiency, and durability.
- Namura piston rings are designed specifically for each application with the best materials and precise fitment.
- Composed of either a highly ductile cast iron or stainless steel alloy.
- Quality provide excellent wear resistance and a gas-tight seal.
Often overlooked and unglamorous, they are an essential part of piston performance, engine efficiency, and durability. The materials used in the manufacturing of piston rings are one of the most critical factors in their performance. The type of cylinder sleeve, sleeve coating, size of the engine, and the stroke (2 or 4) all play a role in determining the composition best suited for the operating environment. Compression Rings are composed of either a highly ductile cast iron or stainless steel alloy; both materials possess excellent wear resistance and provide a gas-tight seal. Chrome, phosphate and nitride coatings are also used to meet the demands of the application. Oil rings consist of three separate components. Two scraper rails constructed from highly ductile cast iron or a stainless steel alloy and also have a chrome, nitride, or phosphate coating. The single expansion ring is manufactured from stainless steel. Namura piston rings are designed specifically for their application with the best materials and precise fitment at unbeatable prices.
Fits:
1987-95 Yamaha Moto-4
1987-99 Yamaha YFM350 Big Bear 2X4 / 4X4
1987-04 Yamaha YFM350 Warrior
1995-09 Yamaha YFM350 Wolverine
2004-06 Yamaha YFM350 Bruin
2004-13 Yamaha YFM350 Raptor
2007-14 Yamaha YFM350 Grizzly
Specs:
- Piston Size (mm): 83.95
| Tire Diameter | |
| Speed Rating | |
| Load Rating | |
| Wall Construction | |
| Tire Tube Type | |
| Rim Size | |
| Product Line | Namura Piston Rings |
| Part Number | NA-40005-4R |
| Fitment Type | |
| Unit Sale Qty | |
| Style | |
| Material | |
| Color | |
| Size | 83.95mm |
| Finish | |
| Position | |
| Functional Length | |
| Cable Sleeve Length | |
| Cable Sleeve Travel | |
| Driver Seat Length | |
| Passenger Seat Length | |
| Driver Seat Width | |
| Passenger Seat Width | |
| Piston/Cylinder Size | 83.95mm |
| Piston Size Added | |
| Cylinder Stroke Volume | |
| Final Engine Displacement | |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| Windshield Height | |
| Windshield Width | |
| Handlebar Diameter | |
| Ca ARB Compliance | Non CARB Complaint CARB Compliant |
| Product Disclaimer |
1987 Yamaha Moto-4
1987 Yamaha YFM350 Big Bear 2x4
1987 Yamaha YFM350 Warrior
1988 Yamaha Moto-4
1988 Yamaha YFM350 Big Bear 2x4
1988 Yamaha YFM350 Warrior
1989 Yamaha Moto-4
1989 Yamaha YFM350 Big Bear 2x4
1989 Yamaha YFM350 Warrior
1990 Yamaha Moto-4
1990 Yamaha YFM350 Big Bear 2x4
1990 Yamaha YFM350 Warrior
1991 Yamaha Moto-4
1991 Yamaha YFM350 Big Bear 2x4
1991 Yamaha YFM350 Warrior
1992 Yamaha Moto-4
1992 Yamaha YFM350 Big Bear 2x4
1992 Yamaha YFM350 Warrior
1993 Yamaha Moto-4
1993 Yamaha YFM350 Big Bear 2x4
1993 Yamaha YFM350 Warrior
1994 Yamaha Moto-4
1994 Yamaha YFM350 Big Bear 2x4
1994 Yamaha YFM350 Warrior
1995 Yamaha Moto-4
1995 Yamaha YFM350 Big Bear 2x4
1995 Yamaha YFM350 Warrior
1995 Yamaha YFM350 Wolverine
1996 Yamaha YFM350 Big Bear 2x4
1996 Yamaha YFM350 Warrior
1996 Yamaha YFM350 Wolverine
1997 Yamaha YFM350 Big Bear 2x4
1997 Yamaha YFM350 Big Bear 4x4
1997 Yamaha YFM350 Warrior
1997 Yamaha YFM350 Wolverine
1998 Yamaha YFM350 Big Bear 2x4
1998 Yamaha YFM350 Big Bear 4x4
1998 Yamaha YFM350 Warrior
1998 Yamaha YFM350 Wolverine
1999 Yamaha YFM350 Big Bear 4x4
1999 Yamaha YFM350 Warrior
1999 Yamaha YFM350 Wolverine
2000 Yamaha YFM350 Warrior
2000 Yamaha YFM350 Wolverine
2001 Yamaha YFM350 Warrior
2001 Yamaha YFM350 Wolverine
2002 Yamaha YFM350 Warrior
2002 Yamaha YFM350 Wolverine
2003 Yamaha YFM350 Warrior
2003 Yamaha YFM350 Wolverine
2004 Yamaha YFM350 BRUIN
2004 Yamaha YFM350 Raptor
2004 Yamaha YFM350 Warrior
2004 Yamaha YFM350 Wolverine
2005 Yamaha YFM350 BRUIN
2005 Yamaha YFM350 Raptor
2005 Yamaha YFM350 Wolverine
2006 Yamaha YFM350 BRUIN
2006 Yamaha YFM350 Raptor
2006 Yamaha YFM350 Wolverine
2007 Yamaha YFM350 Grizzly
2007 Yamaha YFM350 Raptor
2007 Yamaha YFM350 Wolverine
2008 Yamaha YFM350 Grizzly
2008 Yamaha YFM350 Raptor
2008 Yamaha YFM350 Wolverine
2009 Yamaha YFM350 Grizzly
2009 Yamaha YFM350 Raptor
2009 Yamaha YFM350 Wolverine
2010 Yamaha YFM350 Grizzly
2010 Yamaha YFM350 Raptor
2011 Yamaha YFM350 Grizzly
2011 Yamaha YFM350 Raptor
2012 Yamaha YFM350 Grizzly
2012 Yamaha YFM350 Raptor
2013 Yamaha YFM350 Grizzly
2013 Yamaha YFM350 Raptor
2014 Yamaha YFM350 Grizzly
