1993 - 2005
APRILIA RS 125
Rear steel sprocket - 40 teeth, 520 pitch
| SUNSTAR SPROCKETS
SUNSTAR SPROCKETS
Fits to:
APRILIA RS 125 [1993 - 2005]
2006 - 2012 APRILIA RS 125
Transmision ratio:
| 11 | 13 | 14 | 15 | 16 | 17 | ||
| 40 | 3.64 +54.5% | 3.08 +30.8% | 2.86 +21.4% | 2.67 +13.3% | 2.50 +6.2% | 2.35 standard | |
| 44 | 4.00 +70.0% | 3.38 +43.8% | 3.14 +33.6% | 2.93 +24.7% | 2.75 +16.9% | 2.59 +10.0% | |
| 47 | 4.27 +81.6% | 3.62 +53.7% | 3.36 +42.7% | 3.13 +33.2% | 2.94 +24.8% | 2.76 +17.5% | |
Specifications
| Manufacturer | SUNSTAR SPROCKETS |
|---|---|
| Chain pitch | 520 |
| Color | Natural |
| Material | Steel |
| Position | Rear |
| Number of teeth | 40 |
| Type | Countershaft |
| Units | Each |
Product description
Constructed of the highest-quality 1045 high-carbon steel
Exclusive heat treatment and quenching process for strength and durability
The strongest, longest-lasting steel replacement sprocket available
Nearly all motorcycles come equipped from the factory with this sprocket