
RFX Pro Series Elite Aluminum Sprocket - 415 (FXRS 55-46 99OR)
Designed for off-road use, this RFX Pro Series Elite sprocket is CNC machined from 7075 aluminum for an optimal balance of lightweight and durability. With its 46 teeth at a 415 pitch and orange anodized finish, it visually and mechanically integrates with small KTM cross bikes (50 cm³) and other junior segment machines.
Ideal for motocross and muddy terrain use, this sprocket features tight tolerances for precise engagement with the pinion and reliable dimensional stability. Compatible with KTM 50 SX MINI (2013), KTM 50 SX (2013), and KTM 50 SX PRO JUNIOR LC (2009). Manufacturer reference: FXRS 55-46 99OR.