Fett Brothers CTR010 Offset Timing Key - .010 Offset - 1 Deg. ARC

More power and acceleration with up to 2 horsepower gain. Degrees of advance depend upon stroke, rod location and offset. Simple timing option for fixed stator plates. Work with both stock and modified engines. Sold each with instructions. More timing offset equals more heat, so re-jetting will be required. Using premium fuel (91 octane minimum) with these offset keys is highly recommended.

Vehicle Fitment:

2003-2006 Arctic Cat F5 Firecat
2004 Arctic Cat F6 Firecat
2004-2005 Arctic Cat F6 Firecat EFI
2004-2005 Arctic Cat F6 Firecat EFI EXT
2005 Arctic Cat F6 Firecat EFI R
2004-2006 Arctic Cat F7 Firecat
2003-2006 Arctic Cat F7 Firecat EFI
2004-2005 Arctic Cat F7 Firecat EFI EXT
2005-2006 Arctic Cat F7 Firecat EFI R
2005-2006 Arctic Cat F7 Firecat Sno Pro
2006 Arctic Cat M7 153
2005-2006 Arctic Cat M7 EFI 141
2005-2006 Arctic Cat M7 EFI 153
2005-2006 Arctic Cat M7 EFI 162
2005 Arctic Cat M7 EFI LE
2006 Arctic Cat M7 EFI LE 153
2006 Arctic Cat M7 EFI LE 162
1993-2002 Arctic Cat Thundercat
1997-2000 Arctic Cat Thundercat MC
1994-1996 Arctic Cat Thundercat Mountain Cat
2000 Arctic Cat Thundercat THC
2001-2002 Arctic Cat ZR 800
2002-2003 Arctic Cat ZR 800 EFI
2003 Arctic Cat ZR 800 EFI Sno Pro
2001 Arctic Cat ZR 800 LE
2003-2005 Arctic Cat ZR 900
2003 Arctic Cat ZR 900 Early Build
2004-2006 Arctic Cat ZR 900 EFI
2004-2006 Arctic Cat ZR 900 EFI Sno Pro
2003-2005 Arctic Cat ZR 900 Sno Pro
1995-2001 Arctic Cat ZRT 800
2001 Arctic Cat ZRT 800 LE