The Sportmax Q4 is Dunlop’s highest-performance DOT-approved tire, purpose-built for track days.
JE PISTONS Piston Kit M8 107 4.080 Bore 4.375 Stroke 12:1 Harley Electra G...
Top End Kit 95.46/Std 13.0:1 Suzuki Lt-R450 Quadracer 2006-2009
Top End Kit 94.95/Std 12.0:1 Yamaha Yfz450 2004-2013 Yfz 450
Piston Kit Bb Forged 80.95 Yamaha Yz250f 2014-2018 Wr250f 201
BATTERY 12N5-3B CONVENTIONAL Suzuki Ts400 1972-1975 Suzuki GT250 1973-1977 Suzuki T250 1972-1972 Suzuki T350 1971-1972 Suzuki T305 1969-1969 Suzuki TC305 1969-1969 Suzuki DR650S 1990-1991 Suzuki Sp600 1985-1985 Yamaha XT550 1982-1983 Yamaha SRX600 1986-19
TIRE SPORTMAX GPR-300 FRONT 110/70R17 54H RADIAL TL
JE PISTONS Piston Kit M8 107 4.080 Bore 4.375 Stroke 12:1 Harley Electra G...
Top End Kit 95.46/Std 13.0:1 Suzuki Lt-R450 Quadracer 2006-2009
Top End Kit 94.95/Std 12.0:1 Yamaha Yfz450 2004-2013 Yfz 450
Piston Kit Bb Forged 80.95 Yamaha Yz250f 2014-2018 Wr250f 201
BATTERY 12N5-3B CONVENTIONAL Suzuki Ts400 1972-1975 Suzuki GT250 1973-1977 Suzuki T250 1972-1972 Suzuki T350 1971-1972 Suzuki T305 1969-1969 Suzuki TC305 1969-1969 Suzuki DR650S 1990-1991 Suzuki Sp600 1985-1985 Yamaha XT550 1982-1983 Yamaha SRX600 1986-19
TIRE SPORTMAX GPR-300 FRONT 110/70R17 54H RADIAL TL
The Sportmax Q4 is Dunlop’s highest-performance DOT-approved tire, purpose-built for track days.
| Weight | 14 lbs |
|---|---|
| Dimensions | 25.54 × 25.54 × 7.65 in |
| Brand | |
| Model |
| Width | Ratio | Rim |
|---|---|---|
| 190 | 55 | 17 |


