SHINKO 421 Series Scooter Tire
Tire size
Item: 87-4422
Weight: 3.65 lbs
Package Dimensions: 16.5 x 16.3 x 2.6
- Tough nylon carcass
- Open tread pattern cleans out well in muddy conditions
- DOT approved
- Not intended for extended highway use
Speed Rating: J
Construction: Bias
Load Index: 42
Tube Type: Tube
Tire Ply Rating: 4 PR
Inside Diameter: 10 in.
Purpose: Dual Sport/ Adv Touring
Tire Brand: Shinko
Tire Line: 421 Series
Recommended Rim Size: 2.5 in.
Maximum Pressure: 36 psi
Tire Size: 3.00-10
Outside Diameter: 16.26 in.
Tire Width: 3.00 in.
Position: Front / Rear
Permitted Rim Size: 1.85~2.50
Model: SR421 SERIES
Item: 87-4423
Weight: 4.5 lbs
Package Dimensions: 16.7 x 16.8 x 2.8
- Tough nylon carcass
- Open tread pattern cleans out well in muddy conditions
- DOT approved
- Not intended for extended highway use
Speed Rating: J
Construction: Bias
Load Index: 51
Tube Type: Tube
Tire Ply Rating: 4 PR
Inside Diameter: 10 in.
Purpose: Dual Sport/ Adv Touring
Tire Brand: Shinko
Tire Line: 421 Series
Recommended Rim Size: 2.5 in.
Maximum Pressure: 36 psi
Tire Size: 3.50-10
Outside Diameter: 17.2 in.
Tire Width: 3.50 in.
Position: Front / Rear
Permitted Rim Size: 2.15~2.50
Model: SR421 SERIES
Item: 87-4420
Weight: 3.6 lbs
Package Dimensions: 15 x 14.6 x 2.8
- Tough nylon carcass
- Open tread pattern cleans out well in muddy conditions
- DOT approved
- Not intended for extended highway use
Speed Rating: J
Construction: Bias
Load Index: 46
Tube Type: Tube
Tire Ply Rating: 4 PR
Inside Diameter: 8 in.
Purpose: Dual Sport/ Adv Touring
Tire Brand: Shinko
Tire Line: 421 Series
Recommended Rim Size: 2.5 in.
Maximum Pressure: 36 psi
Tire Size: 3.50-8
Outside Diameter: 15.2 in.
Tire Width: 3.50 in.
Position: Front / Rear
Permitted Rim Size: 2.15~2.50
Model: SR421 SERIES
Item: 87-4421
Weight: 4.7 lbs
Package Dimensions: 15.6 x 15.2 x 3.6
- Tough nylon carcass
- Open tread pattern cleans out well in muddy conditions
- DOT approved
- Not intended for extended highway use
Speed Rating: J
Construction: Bias
Load Index: 55
Tube Type: Tube
Tire Ply Rating: 4 PR
Inside Diameter: 8 in.
Purpose: Dual Sport/ Adv Touring
Tire Brand: Shinko
Tire Line: 421 Series
Recommended Rim Size: 2.5 in.
Maximum Pressure: 36 psi
Tire Size: 4.00-8
Outside Diameter: 16.34 in.
Tire Width: 4.00 in.
Position: Front / Rear
Permitted Rim Size: 2.50~3.00
Model: SR421 SERIES
Fitment:
| Brand | Year | Model |
|---|---|---|
| Beta | 2018 | Minicross-E |
| Honda | 1972 | Z50A |
| Honda | 1973 | Z50A |
| Honda | 1974 | Z50A |
| Honda | 1975 | Z50A |
| Honda | 1976 | Z50A |
| Honda | 1977 | Z50A |
| Honda | 1978 | Z50A |
| Honda | 1979 | Z50R |
| Honda | 1980 | Z50R |
| Honda | 1981 | Z50R |
| Honda | 1982 | Z50R |
| Honda | 1983 | Z50R |
| Honda | 1984 | Z50R |
| Honda | 1985 | Z50R |
| Honda | 1986 | Z50R |
| Honda | 1987 | Z50R |
| Honda | 1988 | Z50R |
| Honda | 1988 | ZB50 |
| Honda | 1989 | Z50R |
| Honda | 1991 | CT70 |
| Honda | 1991 | Z50R |
| Honda | 1992 | CT70 |
| Honda | 1992 | Z50R |
| Honda | 1993 | CT70 |
| Honda | 1993 | Z50R |
| Honda | 1994 | CT70 |
| Honda | 1994 | Z50R |
| Honda | 1995 | Z50R |
| Honda | 1996 | Z50R |
| Honda | 1997 | Z50R |
| Honda | 1998 | Z50R |
| Honda | 1999 | Z50R |
| Honda | 2004 | CRF50F |
| Honda | 2005 | CRF50F |
| Honda | 2006 | CRF50F |
| Honda | 2007 | CRF50F |
| Honda | 2008 | CRF50F |
| Honda | 2009 | CRF50F |
| Honda | 2011 | CRF50F |
| Honda | 2012 | CRF50F |
| Honda | 2013 | CRF50F |
| Honda | 2014 | CRF50F |
| Honda | 2015 | CRF50F |
| Honda | 2016 | CRF50F |
| Honda | 2017 | CRF50F |
| Honda | 2018 | CRF50F |
| Husqvarna | 2017 | TC 50 |
| Husqvarna | 2018 | TC 50 |
| KTM | 2007 | 50 SX |
| KTM | 2008 | 50 SX |
| KTM | 2008 | 50 SX Mini |
| KTM | 2009 | 50 SX |
| KTM | 2009 | 50 SX Mini |
| KTM | 2010 | 50 SX |
| KTM | 2010 | 50 SX Mini |
| KTM | 2011 | 50 SX |
| KTM | 2011 | 50 SX Mini |
| KTM | 2012 | 50 SX |
| KTM | 2012 | 50 SX Mini |
| KTM | 2013 | 50 SX |
| KTM | 2013 | 50 SX Mini |
| KTM | 2014 | 50 SX |
| KTM | 2014 | 50 SX Mini |
| KTM | 2015 | 50 SX |
| KTM | 2015 | 50 SX Mini |
| KTM | 2016 | 50 SX |
| KTM | 2016 | 50 SX Mini |
| KTM | 2017 | 50 SX |
| KTM | 2017 | 50 SX Mini |
| KTM | 2018 | 50 SX |
| KTM | 2018 | 50 SX Mini |
| Kawasaki | 1988 | KD 80 |
| Kawasaki | 1989 | KD 80 |
| Kawasaki | 1990 | KD 80 |
| Suzuki | 2008 | DR-Z70 |
| Suzuki | 2009 | DR-Z70 |
| Suzuki | 2015 | DR-Z70 |
| Suzuki | 2016 | DR-Z70 |
| Suzuki | 2017 | DR-Z70 |
| Suzuki | 2018 | DR-Z70 |
| Yamaha | 1981 | PW 50 |
| Yamaha | 1982 | PW 50 |
| Yamaha | 1983 | PW 50 |
| Yamaha | 1984 | PW 50 |
| Yamaha | 1985 | PW 50 |
| Yamaha | 1986 | PW 50 |
| Yamaha | 1987 | PW 50 |
| Yamaha | 1988 | PW 50 |
| Yamaha | 1989 | PW 50 |
| Yamaha | 1990 | PW 50 |
| Yamaha | 1991 | PW 50 |
| Yamaha | 1992 | PW 50 |
| Yamaha | 1993 | PW 50 |
| Yamaha | 1994 | PW 50 |
| Yamaha | 1995 | PW 50 |
| Yamaha | 1996 | PW 50 |
| Yamaha | 1997 | PW 50 |
| Yamaha | 1998 | PW 50 |
| Yamaha | 1999 | PW 50 |
| Yamaha | 2000 | PW 50 |
| Yamaha | 2001 | PW 50 |
| Yamaha | 2002 | PW 50 |
| Yamaha | 2003 | PW 50 |
| Yamaha | 2004 | PW 50 |
| Yamaha | 2005 | PW 50 |
| Yamaha | 2006 | PW 50 |
| Yamaha | 2006 | TT-R50E |
| Yamaha | 2007 | PW 50 |
| Yamaha | 2007 | TT-R50E |
| Yamaha | 2008 | PW 50 |
| Yamaha | 2008 | TT-R50E |
| Yamaha | 2009 | PW 50 |
| Yamaha | 2009 | TT-R50E |
| Yamaha | 2012 | PW 50 |
| Yamaha | 2012 | TT-R50E |
| Yamaha | 2013 | PW 50 |
| Yamaha | 2013 | TT-R50E |
| Yamaha | 2013 | YJ125 Vino 125 |
| Yamaha | 2014 | PW 50 |
| Yamaha | 2014 | TT-R50E |
| Yamaha | 2015 | PW 50 |
| Yamaha | 2015 | TT-R50E |
| Yamaha | 2016 | PW 50 |
| Yamaha | 2016 | TT-R50E |
| Yamaha | 2017 | PW 50 |
| Yamaha | 2017 | TT-R50E |
| Yamaha | 2018 | PW 50 |
| Yamaha | 2018 | TT-R50E |










