1999 - 2006
KTM 640 SUPERMOTO LC4
Rear steel sprocket - ktm or 41
| JT Sprockets
Fits to:
KTM LC4 640 E Supermoto [1999 - 2006]
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Color | Black| Orange |
| Material | 7075-T6 Aluminum| Carbon Steel |
| Chain pitch | 520 |
| Position | Rear |
| Number of teeth | 41 |
| Style | Twinstar |
| Type | Drive |
| Units | Each |
Product description
Steel outer ring Heat-induction hardened high-carbon steel JT advanced tempering process achieves hardness that could last six times longer than a 7075-T6 aluminum sprocket, enhancing power transfer performance Alu core Lightweight aviation-grade ergal 7075-T6 aluminum Precision made using state of the art laser cutting and CNC equipment, resulting in an ultra lightweight race power design