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Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

  • Part #: 643135
  • Manufacturer Part #: 1623900

MSRP Price: $143.95

Our Price: $91.88 *

You Save:
$52.07 (36%)
7 on Hand

*Tire fee of $5.00 applies (details)

*Free Wheel & Tire Mounting (details)

Overview of Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

  • Designed for ultimate off-road performance -- winner of the 2006 World Enduro Championship
  • X-ply construction's new High Resistance Polyester carcass material provides superior structural characteristics and excellent puncture resistance
  • Tread designed for outstanding grip and traction in dry and wet conditions, from soft/loose terrains to hard, and high wear resistance
  • Sidewall ID Information:Metzeler 6 Days Extreme 140/80-18 M/C 70M


  • Dimensions
    Inflated Width/Measuring Rim Width:
    5.59 in./ 3.50 in.
    Inflated Diameter: 26.81 in.
    Acceptable Rim Width(s): 2.75-3.75 in.
    Deepest Tread Depth: 17/32 in.
    Balance Dot: No
    Directional Arrow: Yes
    Speed Rating: M-Rated up to 81 mph
    Capacities and Construction
    Load Capacity/Inflation Pressure:
    739 lbs/ 33 psi
    Bias or Radial: Bias
    Tread Plies/Material: 2 Polyester/ 1 Nylon
    Sidewall Plies/Material: 2 Polyester
    DOT Approved for Road Use: Yes
    Tube or Tubeless: Tube

Specs for Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

Aspect Ratio 80
Diameter - Rim - Motorcycle & Dirt Bike 18 in.
Load Rating 70(739 LBS)
Position - Tire/Wheel Rear
Sidewall Blackwall
Speed Rating M(81 MPH)
Tire Classification All Terrain
Tire Construction Bias
Type - Tube Tube
Units Each
Weight 12.55 lbs
Width - Tire - Motorcycle & Dirt Bike 140
Width - Tire - Motorcycle & Dirt Bike 5.50
Width - Tire - Motorcycle & Dirt Bike MU

Specs for Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

Aspect Ratio 80
Diameter - Rim - Motorcycle & Dirt Bike 18 in.
Load Rating 70(739 LBS)
Position - Tire/Wheel Rear
Sidewall Blackwall
Speed Rating M(81 MPH)
Tire Classification All Terrain
Tire Construction Bias
Type - Tube Tube
Units Each
Weight 12.55 lbs
Width - Tire - Motorcycle & Dirt Bike 140
Width - Tire - Motorcycle & Dirt Bike 5.50
Width - Tire - Motorcycle & Dirt Bike MU

Fitment for Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

See if this part fits your ride

Part 643135 fits the following machines

Aprilia
  • 2008 Aprilia RXV 450
  • 2007 Aprilia RXV 450
  • 2006 Aprilia RXV 450
  • 2008 Aprilia SXV 450
  • 2007 Aprilia SXV 450
  • 2006 Aprilia SXV 450
BMW
  • 2009 BMW G450X
  • 2007 BMW G650X Challenge
Kawasaki
  • 2003 Kawasaki KLX400R
  • 2003 Kawasaki KLX400SR
  • 1985 Kawasaki KX500
KTM
  • 2005 KTM 200 EXC
  • 2004 KTM 200 EXC
  • 2003 KTM 200 EXC
  • 2002 KTM 200 EXC
  • 2001 KTM 200 EXC
  • 2000 KTM 200 EXC
  • 1999 KTM 200 EXC
  • 1998 KTM 200 EXC
  • 2005 KTM 250 EXC Racing 4-Stroke
  • 2004 KTM 250 EXC Racing 4-Stroke
  • 2003 KTM 250 EXC Racing 4-Stroke
  • 1993 KTM 250 T/XC
  • 1992 KTM 250 T/XC
  • 2007 KTM 250 XCF-W
  • 2005 KTM 300 EXC
  • 2004 KTM 300 EXC
  • 2003 KTM 300 EXC
  • 2002 KTM 300 EXC
  • 2001 KTM 300 EXC
  • 2000 KTM 300 EXC
  • 1999 KTM 300 EXC
  • 1998 KTM 300 EXC
  • 1997 KTM 300 EXC
  • 1996 KTM 300 EXC
  • 1995 KTM 300 EXC
  • 1994 KTM 300 EXC
  • 1993 KTM 300 EXC
  • 1992 KTM 300 EXC
  • 1991 KTM 300 EXC
  • 1990 KTM 300 EXC
  • 2005 KTM 300 MXC
  • 2004 KTM 300 MXC
  • 2003 KTM 300 MXC
  • 2002 KTM 300 MXC
  • 2001 KTM 300 MXC
  • 2000 KTM 300 MXC
  • 1999 KTM 300 MXC
  • 1998 KTM 300 MXC
  • 1997 KTM 300 MXC
  • 1996 KTM 300 MXC
  • 1995 KTM 300 MXC
  • 1994 KTM 300 MXC
  • 1993 KTM 300 MXC
  • 1993 KTM 300 T/XC
  • 1992 KTM 300 T/XC
  • 1991 KTM 300 T/XC
  • 1990 KTM 350 EXC
  • 1989 KTM 350 EXC
  • 2002 KTM 400 LC4
  • 2001 KTM 400 LC4
  • 2000 KTM 400 LC4
  • 1998 KTM 400 LC4
  • 1997 KTM 400 LC4
  • 1996 KTM 400 LC4
  • 1995 KTM 400 LC4
  • 1994 KTM 400 LC4
  • 1998 KTM 400 LC4 EXC
  • 1997 KTM 400 LC4 EXC
  • 1996 KTM 400 LC4 EXC
  • 1995 KTM 400 LC4 EXC
  • 1994 KTM 400 LC4 EXC
  • 1993 KTM 400 LC4 EXC
  • 1997 KTM 400 LC4 RXC
  • 1996 KTM 400 LC4 RXC
  • 1995 KTM 400 LC4 RXC
  • 1994 KTM 400 LC4 RXC
  • 1998 KTM 400 LC4 RXC E
  • 1997 KTM 400 LC4 RXC E
  • 2000 KTM 400 SXC
  • 2011 KTM 450 EXC
  • 2010 KTM 450 EXC
  • 2009 KTM 450 EXC
  • 2004 KTM 450 EXC Racing 4-Stroke
  • 2003 KTM 450 EXC Racing 4-Stroke
  • 2008 KTM 450 EXC-R
  • 2004 KTM 450 MXC Racing 4-Stroke
  • 2003 KTM 450 MXC Racing 4-Stroke
  • 2007 KTM 525 EXC Racing 4-Stroke
  • 2005 KTM 525 MXC Racing 4-Stroke
  • 2004 KTM 525 MXC Racing 4-Stroke
  • 2003 KTM 525 MXC Racing 4-Stroke
  • 2009 KTM 530 EXC
  • 2008 KTM 530 EXC-R
  • 1993 KTM 550 DXC
  • 1992 KTM 550 DXC
  • 1991 KTM 550 DXC
  • 1997 KTM 550 MXC
  • 1996 KTM 550 MXC
  • 1995 KTM 550 MXC
  • 1994 KTM 550 MXC
  • 1993 KTM 550 MXC
  • 1992 KTM 600 DXC
  • 1991 KTM 600 DXC
  • 1990 KTM 600 DXC
  • 1992 KTM 600 LC4
  • 1998 KTM 620 LC4 EXC
  • 1997 KTM 620 LC4 EXC
  • 1996 KTM 620 LC4 EXC
  • 1995 KTM 620 LC4 EXC
  • 1994 KTM 620 LC4 EXC
  • 1994 KTM 620 LC4 R/XC
  • 1997 KTM 620 LC4 R/XC E
  • 1998 KTM 620 Rally Adventure
  • 2005 KTM 625 SXC Adventure
  • 2004 KTM 625 SXC Adventure
  • 2003 KTM 625 SXC Adventure
  • 2007 KTM 640 Adventure
  • 2006 KTM 640 Adventure
  • 2002 KTM 640 LC4
  • 2001 KTM 640 LC4
  • 2000 KTM 640 LC4
  • 1999 KTM 640 LC4
  • 2003 KTM 640 LC4 12 Liters
  • 2003 KTM 640 LC4 18 Liters
  • 2003 KTM 640 LC4 Adventure
  • 2005 KTM 640 LC4 Adventure R
  • 2004 KTM 640 LC4 Adventure R
  • 2003 KTM 640 LC4 Adventure R
  • 2002 KTM 640 LC4 Adventure R
  • 2001 KTM 640 LC4 Adventure R
  • 2000 KTM 640 LC4 Adventure R
  • 1999 KTM 640 LC4 Adventure R
  • 2002 KTM 640 LC4-E Six Days
  • 2008 KTM 690 Enduro
  • 2008 KTM 950 Super Enduro R
Suzuki
  • 2007 Suzuki DR-Z400S
  • 2006 Suzuki DR-Z400S
  • 2005 Suzuki DR-Z400S
  • 2004 Suzuki DR-Z400S
  • 2003 Suzuki DR-Z400S
  • 2002 Suzuki DR-Z400S
  • 2001 Suzuki DR-Z400S
  • 2000 Suzuki DR-Z400S
  • 1984 Suzuki RM500
  • 1983 Suzuki RM500
Yamaha
  • 1986 Yamaha IT200
  • 1983 Yamaha IT250
  • 1983 Yamaha YZ250
  • 1985 Yamaha YZ490
  • 1984 Yamaha YZ490
  • 1983 Yamaha YZ490

Rear 6 Days Extreme 140/80M-18 Tire - 1623900

4 out of 1 reviews


Great traction stay off the road

I got this tire before a muddy mess of a enduro, tire worked great with low pressure but the 20 mile drive there and back on the road chewed it up pretty good be cautious

Review By:

from Pennsylvania

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Instructions and Manuals for Metzeler Rear 6 Days Extreme 140/80M-18 Tire - 1623900

Owner's Manual Owner's Manual PDF 205.6 KiB

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