- The latest carbon fiber technology with all the advantages of Boyesen's? patented dual-stage reed design
- Offers the quickest acceleration any reed can offer, maximizing horsepower and torque
Ski-Doo -- MX-Z 600 H.O. Blizzard E-TEC w/129" Track -- (2007); Ski-Doo -- MX-ZX 600 H.O. Renegade SDI 2-TEC w/136" Track -- (2006, 2008, 2004, 2005, 2007); Ski-Doo -- MX-Z 600 H.O. Adrenaline SDI 2-TEC w/121" Track -- (2006, 2004, 2007); Ski-Doo -- MX-Z 600 H.O. Renegade SDI 2-TEC w/136" Track -- (2008, 2005, 2006, 2007); Ski-Doo -- MX-ZX 600 H.O. SDI w/121" Track -- (2004, 2007, 2008, 2006); Ski-Doo -- MX-Z 600 H.O. X-RS SDI E-TEC w/129" Track -- (2007); Arctic Cat -- F5 Firecat Sno Pro -- (2006, 2004, 2005); Arctic Cat -- Sno Pro 440 -- (2003); Arctic Cat -- F5 Firecat -- (2005, 2006, 2004, 2003); Arctic Cat -- Sabercat 500 LX w/128" Track -- (2005, 2004); Arctic Cat -- Sabercat 500 w/128" Track -- (2004, 2005); Arctic Cat -- Sabercat 500 LX EFI w/128" Track -- (2006); Arctic Cat -- M5 EFI w/141" Track -- (2006); Arctic Cat -- M5 w/141" Track -- (2005); Arctic Cat -- Sabercat 500 EFI w/128" Track -- (2006)