2013 - 2017
KAWASAKI EX 300 R NINJA
Supersprox / jt front sprocket 1539.14
| Supersprox
Fits to:
KAWASAKI NINJA 300 B EX NINJA KRT EDITIONABS [2016 - 2017]
KAWASAKI NINJA 300 B EX NINJAABS [2013 - 2016]
KAWASAKI NINJA 300 A EX NINJA SPECIAL EDITION [2014 - 2015]
2013 - 2017 KAWASAKI EX 300 R NINJA
Transmision ratio:
| 14 | 15 | ||
| 38 | 2.71 -9.5% | 2.53 -15.6% | |
| 39 | 2.79 -7.1% | 2.60 -13.3% | |
| 41 | 2.93 -2.4% | 2.73 -8.9% | |
| 42 | 3.00 standard | 2.80 -6.7% | |
| 43 | 3.07 +2.4% | 2.87 -4.4% | |
| 44 | 3.14 +4.8% | 2.93 -2.2% | |
| 45 | 3.21 +7.1% | 3.00 standard | |
| 46 | 3.29 +9.5% | 3.07 +2.2% | |
| 47 | 3.36 +11.9% | 3.13 +4.4% | |
Specifications
| Manufacturer | Supersprox |
|---|---|
| Compatible with | 27-1-1539-15 |
Product description
Supersprox - Front sprockets. Made from SCM-435 steel to ensure a long life. Ultra hard surface layer reduces friction to prevent power loss caused by chaindrag. Fully lightened with radial holes for off road and street bikes. Grooved teeth for off road applications that allows good dirt removal.