Features
- Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946
- Computer-designed weight reduction holes for the best combination of lightness, strength and stability
- Exclusive tooth-valley design provides 50% better chain contact area for the best power transfer possible
- Cleaning grooves added at bottom of tooth area
Specs
| Product Name | Sprocket |
| Type | Rear |
| Color/Finish | Steel |
| Material | Carbon Steel |
| Tooth Count | 40 |
| Chain Size | 520 |
| Mounting Position | Rear |
| Units | Each |
| Riding Style | Street / ATV / Adventure Touring / Dual-Sport / Off-Road |
FITMENT:
| 2001-2005 | Yamaha | Raptor 660R 4×2 | – | – |
| 1989-2006 | Yamaha | Banshee 350 4×2 | – | – |
| 1989-2004 | Yamaha | YFM 350 X Warrior | – | – |
| 1988-2006 | Yamaha | Blaster 200 4×2 | – | – |
| 1985-1986 | Yamaha | YTZ 250 Tri-Z | – | – |
| 1977-1978 | Yamaha | DT 400 | – | – |
| 1976-1981 | Yamaha | XT 500 |








