2005 KTM 50 SX Pro Reed Valve Systems
- Boyesen®Power ReedsKTM 50 SX Pro 2005, Power Reeds by Boyesen®. Boyesen Power Reeds use a patented dual-stage fiberglass design for more airflow, more air velocity and more overall power. This top-grade product is expertly made in compliance with...More overall powerTop reed opens at lower RPMs allowing for more air and fuel flow giving you better throttle response$22.98