Legendary Service... Ask Your Friends - Since 1969
Need Assistance?
Over 150K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

Pirelli Rear MT21 120/90R-18 Tire - 0342400

  • Part #: 65619
  • Manufacturer Part #: 0342400

MSRP Price: $141.95

Our Price: $81.88 *

You Save:
$60.07 (42%)
3 on Hand

*Tire fee of $5.00 applies (details)

*Free Wheel & Tire Mounting (details)

Overview of Pirelli Rear MT21 120/90R-18 Tire - 0342400

  • DOT APPROVED
  • Provides excellent off-road performance, even over long distances
  • Chosen as one of the most aggressive dual sport tires on the market for two consecutive years by Dirt Bike magazine
  • Designed mainly for off-road use
  • Sidewall ID Information: Pirelli 120/90-18 M/C 65R MT21 Rally

Dimensions:
Inflated Width /Measuring Rim Width:
4.80 in./2.75 in.
Inflated Diameter: 27.00 in.
Acceptable Rim Width(s): 2.15-3.00 in.
Deepest Tread Depth: 13/32 in.
Directional Arrow: None
Speed Rating: R-Rated up to 106 MPH

Capacities and Construction:
Load Capacity/Inflation Pressure:
639 lbs/36 PSI
Tread Plies/Material: 3 Nylon
Sidewall Plies/Material: 3 Nylon
DOT approved for Road Use: Yes
Tube or Tubeless: Tube Type

NOTE: 90 percent offroad/10 percent on road

NOTE: A new tube is recommended with every new tire

Pirelli Iphone App: This free iPhone app is for riders looking to measure their performance in real-time directly on their iPhone discovering the distances traveled by motorcycle, speed, lean angle and lap time. It?s as simple as setting the iPhone mode to "road" or "track" and going out for a ride. Through Google Maps you can record your performance, and follow your route on the map. At any time you can view the routes, compare the results obtained, and share them with your Facebook® friends.

The app is compatible with any iPhone (iPhone 4 required for the lean angle capability) operating at least version 4.2 of the Apple iOS. More information is available about it on http://www.pirelli.com/tire/us/en/motorcycle.html , facebook.com/Pirelli or Twitter @Pirelli_Media. Go to the following link to download the app - http://itunes.apple.com/us/app/diablo-super-biker-us/id465035123?mt=8

Specs for Pirelli Rear MT21 120/90R-18 Tire - 0342400

Aspect Ratio 90
Diameter - Rim 18 in.
Load Rating 65(639 LBS)
Position - Tire Rear
Sidewall Blackwall
Speed Rating R(106 MPH)
Tire Classification Dual-Sport
Tire Construction Bias
Type Tube
Units Each
Weight 13.00 lbs
Width - Tire - Motorcycle & Dirt Bike 120
Width - Tire - Motorcycle & Dirt Bike 4.50
Width - Tire - Motorcycle & Dirt Bike 4.75
Width - Tire - Motorcycle & Dirt Bike 5.10
Width - Tire - Motorcycle & Dirt Bike MR
Width - Tire - Motorcycle & Dirt Bike MS

Specs for Pirelli Rear MT21 120/90R-18 Tire - 0342400

Aspect Ratio 90
Diameter - Rim 18 in.
Load Rating 65(639 LBS)
Position - Tire Rear
Sidewall Blackwall
Speed Rating R(106 MPH)
Tire Classification Dual-Sport
Tire Construction Bias
Type Tube
Units Each
Weight 13.00 lbs
Width - Tire - Motorcycle & Dirt Bike 120
Width - Tire - Motorcycle & Dirt Bike 4.50
Width - Tire - Motorcycle & Dirt Bike 4.75
Width - Tire - Motorcycle & Dirt Bike 5.10
Width - Tire - Motorcycle & Dirt Bike MR
Width - Tire - Motorcycle & Dirt Bike MS

Fitment for Pirelli Rear MT21 120/90R-18 Tire - 0342400

See if this part fits your ride

Part 65619 fits the following machines

BMW
  • 1986 BMW K100
  • 1990 BMW K100LT
  • 1989 BMW K100LT
  • 1988 BMW K100LT
  • 1987 BMW K100LT
  • 1990 BMW K100RS
  • 1989 BMW K100RT
  • 1988 BMW K100RT
  • 1987 BMW K100RT
  • 1986 BMW K100RT
  • 1985 BMW K100RT
  • 1990 BMW K75
  • 1989 BMW K75
  • 1995 BMW K75/3
  • 1995 BMW K75/3A
  • 1988 BMW K75C
  • 1987 BMW K75C
  • 1986 BMW K75C
  • 1994 BMW K75RT
  • 1993 BMW K75RT
  • 1992 BMW K75RT
  • 1991 BMW K75RT
  • 1990 BMW K75RT
  • 1989 BMW K75S
  • 1988 BMW K75S
  • 1987 BMW K75S
  • 1986 BMW K75S
  • 1987 BMW K75T
  • 1986 BMW K75T/C
  • 1991 BMW R100
  • 1993 BMW R100RS
  • 1990 BMW R100RS
  • 1989 BMW R100RS
  • 1988 BMW R100RS
  • 1995 BMW R100RT
  • 1994 BMW R100RT
  • 1993 BMW R100RT
  • 1992 BMW R100RT
  • 1991 BMW R100RT
  • 1990 BMW R100RT
  • 1989 BMW R100RT
  • 1988 BMW R100RT
  • 1987 BMW R65
  • 1986 BMW R65
  • 1987 BMW R80
  • 1986 BMW R80
  • 1985 BMW R80
  • 1980 BMW R80
  • 1987 BMW R80GS
  • 1986 BMW R80GS
  • 1985 BMW R80GS
  • 1984 BMW R80GS
  • 1983 BMW R80GS
  • 1982 BMW R80GS
  • 1981 BMW R80GS
  • 1987 BMW R80RT
  • 1986 BMW R80RT
  • 1985 BMW R80RT
Can-Am
  • 1986 Can-Am MX 250 L/C
Gas Gas
  • 1999 Gas Gas MC 250
Harley-Davidson
  • 1971 Harley-Davidson Sportster - XLCH 900
  • 1970 Harley-Davidson Sportster - XLCH 900
  • 1969 Harley-Davidson Sportster - XLCH 900
  • 1968 Harley-Davidson Sportster - XLCH 900
  • 1967 Harley-Davidson Sportster - XLCH 900
  • 1966 Harley-Davidson Sportster - XLCH 900
  • 1965 Harley-Davidson Sportster - XLCH 900
  • 1964 Harley-Davidson Sportster - XLCH 900
  • 1963 Harley-Davidson Sportster - XLCH 900
  • 1962 Harley-Davidson Sportster - XLCH 900
  • 1961 Harley-Davidson Sportster - XLCH 900
  • 1960 Harley-Davidson Sportster - XLCH 900
  • 1959 Harley-Davidson Sportster - XLCH 900
  • 1958 Harley-Davidson Sportster - XLCH 900
  • 1957 Harley-Davidson Sportster - XLCH 900
Honda
  • 1973 Honda CB500K
  • 1972 Honda CB500K
  • 1971 Honda CB500K
  • 2017 Honda CRF450RX
Husqvarna
  • 2015 Husqvarna TC125
  • 2012 Husqvarna TE250
  • 2011 Husqvarna TE250
  • 2010 Husqvarna TE250
  • 2009 Husqvarna TE250
  • 2008 Husqvarna TE250
  • 2007 Husqvarna TE250
  • 2006 Husqvarna TE250
  • 2005 Husqvarna TE250
  • 2004 Husqvarna TE250
  • 2002 Husqvarna TE250
  • 2012 Husqvarna TE310
  • 2011 Husqvarna TE310
  • 2010 Husqvarna TE310
  • 2009 Husqvarna TE310
  • 2013 Husqvarna TE310R
  • 2012 Husqvarna TXC310
  • 2013 Husqvarna TXC310R
  • 2009 Husqvarna WRE125
Kawasaki
  • 2005 Kawasaki KLX400R
  • 2004 Kawasaki KLX400R
  • 2003 Kawasaki KLX400R
  • 2004 Kawasaki KLX400SR
  • 2003 Kawasaki KLX400SR
  • 2005 Kawasaki KZ1000P Police
  • 2004 Kawasaki KZ1000P Police
  • 2003 Kawasaki KZ1000P Police
  • 2002 Kawasaki KZ1000P Police
  • 2001 Kawasaki KZ1000P Police
  • 2000 Kawasaki KZ1000P Police
  • 1999 Kawasaki KZ1000P Police
  • 1998 Kawasaki KZ1000P Police
  • 1997 Kawasaki KZ1000P Police
  • 1996 Kawasaki KZ1000P Police
  • 1995 Kawasaki KZ1000P Police
  • 1994 Kawasaki KZ1000P Police
  • 1993 Kawasaki KZ1000P Police
  • 1992 Kawasaki KZ1000P Police
  • 1991 Kawasaki KZ1000P Police
  • 1990 Kawasaki KZ1000P Police
  • 1989 Kawasaki KZ1000P Police
  • 1988 Kawasaki KZ1000P Police
  • 1987 Kawasaki KZ1000P Police
  • 1986 Kawasaki KZ1000P Police
  • 1985 Kawasaki KZ1000P Police
  • 1984 Kawasaki KZ1000P Police
  • 1983 Kawasaki KZ1000P Police
  • 1982 Kawasaki KZ1000P Police
  • 1983 Kawasaki KZ1000R Lawson Replica
  • 1982 Kawasaki KZ1000R Lawson Replica
  • 1982 Kawasaki KZ1100B GPz
  • 1984 Kawasaki KZ700A
  • 1983 Kawasaki KZ750L
  • 1982 Kawasaki KZ750R GPz
  • 1976 Kawasaki Z1 900 Police
  • 1975 Kawasaki Z1 900 Police
KTM
  • 2006 KTM 200 EXC
  • 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
  • 2016 KTM 200 XC-W
  • 2015 KTM 200 XC-W
  • 2014 KTM 200 XC-W
  • 2013 KTM 200 XC-W
  • 2012 KTM 200 XC-W
  • 2011 KTM 200 XC-W
  • 2010 KTM 200 XC-W
  • 2009 KTM 200 XC-W
  • 2008 KTM 200 XC-W
  • 2007 KTM 200 XC-W
  • 2006 KTM 200 XC-W
  • 2005 KTM 250 EXC Racing 4-Stroke
  • 2004 KTM 250 EXC Racing 4-Stroke
  • 2003 KTM 250 EXC Racing 4-Stroke
  • 1991 KTM 250 MX
  • 1990 KTM 250 MX
  • 1989 KTM 250 MX
  • 1988 KTM 250 MX
  • 1987 KTM 250 MX
  • 1986 KTM 250 MX
  • 1985 KTM 250 MX
  • 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
  • 1988 KTM 350 Enduro
  • 1987 KTM 350 Enduro
  • 1986 KTM 350 Enduro
  • 1990 KTM 350 EXC
  • 1989 KTM 350 EXC
  • 2014 KTM 350 EXC-F
  • 2013 KTM 350 EXC-F
  • 2012 KTM 350 EXC-F
  • 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
  • 2016 KTM 500 EXC
  • 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
  • 1993 KTM 600 DXC
  • 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
  • 1998 KTM 620 LC4 R/XC
  • 1997 KTM 620 LC4 R/XC
  • 1996 KTM 620 LC4 R/XC
  • 1995 KTM 620 LC4 R/XC
  • 1994 KTM 620 LC4 R/XC
Moto Guzzi
  • 1994 Moto Guzzi 1000 S
  • 1993 Moto Guzzi 1000 S
  • 1992 Moto Guzzi 1000 S
  • 1987 Moto Guzzi 1000 SP II
  • 1986 Moto Guzzi 1000 SP II
  • 1984 Moto Guzzi 850 T5
  • 1993 Moto Guzzi California III
  • 1992 Moto Guzzi California III
  • 1991 Moto Guzzi California III
  • 1990 Moto Guzzi California III
  • 1989 Moto Guzzi California III
  • 1994 Moto Guzzi California III Classic
  • 1990 Moto Guzzi California III Touring
  • 1989 Moto Guzzi California III Touring
  • 1990 Moto Guzzi Mille GT
  • 1989 Moto Guzzi Mille GT
  • 1986 Moto Guzzi V 1000 California II Auto
  • 1985 Moto Guzzi V 1000 California II Auto
Suzuki
  • 2017 Suzuki DR-Z400S
  • 2016 Suzuki DR-Z400S
  • 2015 Suzuki DR-Z400S
  • 2014 Suzuki DR-Z400S
  • 2013 Suzuki DR-Z400S
  • 2012 Suzuki DR-Z400S
  • 2011 Suzuki DR-Z400S
  • 2009 Suzuki DR-Z400S
  • 2008 Suzuki DR-Z400S
  • 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
TM
  • 2003 TM 4T 250
  • 2005 TM EN 125
  • 2005 TM EN 250F e.s.
Yamaha
  • 1988 Yamaha FZ600
  • 1987 Yamaha FZ600
  • 1986 Yamaha FZ600
  • 1986 Yamaha IT200
  • 1983 Yamaha XJ650L Turbo Seca
  • 1982 Yamaha XJ650L Turbo Seca
  • 1982 Yamaha XJ650R Seca
  • 1983 Yamaha XJ750R Seca
  • 1982 Yamaha XJ750R Seca
  • 1981 Yamaha XJ750R Seca
  • 1983 Yamaha XJ900R Seca
  • 1982 Yamaha XV920 Virago
  • 1982 Yamaha XV920R
  • 1981 Yamaha XV920R
4.7 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
2
1
0
0
0
Performance
4.7 / 5
Value
4.7 / 5
Performance
5 / 5
Value
5 / 5
Best dot for off road
Best dot tire for off road riding. wont last long if you road
ride alot. Just take the road to the trail and Jam.
March 31, 2010
Performance
5 / 5
Value
5 / 5
best offroad tire that is DOT approved
i put a set of these on my suzuki drz-400 and they are just great ,,super grip in the dirt,rocks,and even proform realy well in sand as well ,and not to bad on the street either
February 18, 2010
Performance
4 / 5
Value
4 / 5
Great DOT knobby
Great tire for off road and street. Rides a little rough on pavement but not excessive, works good in rain too.
October 15, 2009
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for Pirelli Rear MT21 120/90R-18 Tire - 0342400

You May Also Be Interested In