Either original equipment in the Comet drive clutches or a popular replacement for trail riding or racing. 102-C, 108-C and 108-EXP clutches all use the same basic cam arm. 108 4-PRO clutches use FOUR cam arms. (To find the required cam arm weight, add the weight of three cam arms used in a 108-EXP or other three-post clutch, add 14%, then divide by FOUR. This will give you the required new cam arm weight.). When ordering cam arms for a 108 4-PRO clutch, you must order FOUR cam arms to get the correct weight. Comet arm weight objective is within .75 grams of that listed. Certified weights would be significantly more expensive. The variance may occasionally exceed 2 grams and is a result of greater or lesser arm density..
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1980-1983 |
Yamaha |
SR540 |
Base |
| 1984-1989 |
Yamaha |
Phazer |
PZ480 |
| 1984-1990 |
Yamaha |
SRV |
SR540 |
| 1985-1987 |
Polaris |
600 |
Base |
| 1985-1991 |
Polaris |
400 |
Base |
| 1985-1994 |
Arctic Cat |
Cougar |
Base |
| 1987 |
Ski-Doo |
Escapade |
Base |
| 1987-1989 |
Yamaha |
Exciter |
EX570 |
| 1987-1991 |
Ski-Doo |
Formula Plus |
Base |
| 1988 |
Yamaha |
Enticer 340 |
ET340 |
| 1988 |
Yamaha |
Excel III |
EC340 |
| 1988,1995 |
Polaris |
Classic |
Base |
| 1988-1990 |
Yamaha |
XLV |
XL540 |
| 1988-1992 |
Arctic Cat |
Super Jag |
Base |
| 1989-1991 |
Arctic Cat |
Jag |
AFS |
| 1990 |
Ski-Doo |
Alpine 508 |
Base |
| 1990 |
Yamaha |
High Altitude |
EX570H |
| 1990-1995 |
Polaris |
Trail Blazer 250 |
Base |
| 1991 |
Polaris |
Trail Boss 350L |
2x4 |
| 1991 |
Polaris |
Trail Boss 350L |
4X4 |
| 1991-1993 |
Polaris |
Trail Boss 250 |
2x4 |
| 1991-1993 |
Polaris |
WideTrak |
Base |
| 1991-1993 |
Yamaha |
Exciter II |
EX570 |
| 1991-1996 |
Yamaha |
Venture XL |
VT480 |
| 1992 |
Arctic Cat |
Jag |
Special |
| 1992 |
Polaris |
Supertrak |
Base |
| 1992-1993 |
Yamaha |
Venture GT |
VT480GT |
| 1992-1996 |
Yamaha |
Phazer II |
PZ480 |
| 1992-1997 |
Arctic Cat |
Jag |
Deluxe |
| 1993 |
Ski-Doo |
Safari |
Rally E |
| 1993-1994 |
Arctic Cat |
Jag |
Z |
| 1993-1994 |
Ski-Doo |
Skandic II 377 |
Base |
| 1993-1995 |
Ski-Doo |
Formula MXZ |
Base |
| 1993-1996 |
Polaris |
Sportsman 400 |
4X4 |
| 1993-1997 |
Polaris |
WideTrak |
GT |
| 1994 |
Ski-Doo |
Summit 470 |
Base |
| 1994-1995 |
Arctic Cat |
Panther |
Deluxe |
| 1994-1997 |
Arctic Cat |
Puma |
2 Up |
| 1994-1997 |
Arctic Cat |
Puma |
Deluxe |
| 1994-1998 |
Polaris |
Trail Boss 250 |
Base |
| 1994-2001,2003-2005,2008,2010 |
Polaris |
WideTrak |
LX |
| 1995 |
Polaris |
500 |
EFI |
| 1995 |
Polaris |
SKS 500 |
EFI |
| 1995-1997 |
Arctic Cat |
Z 440 |
Base |
| 1995-1999 |
Ski-Doo |
Formula SL |
Base |
| 1996,1999 |
Polaris |
Xpress 300 |
Base |
| 1996-1997 |
Polaris |
Tran Sport |
Base |
| 1996-1998 |
Ski-Doo |
MXZ 583 |
Base |
| 1997 |
Polaris |
Sport |
Base |
| 1997 |
Ski-Doo |
Formula 500 |
Base |
| 1997 |
Ski-Doo |
MXZ 440F |
Base |
| 1997,2000-2004 |
Polaris |
Sport |
Touring |
| 1997-1999 |
Polaris |
Trail |
Base |
| 1997-1999 |
Polaris |
XCF |
Base |
| 1997-2000 |
Arctic Cat |
ZL 440 |
Base |
| 1997-2000,2002-2006 |
Polaris |
Trail |
Touring |
| 1997-2001 |
Yamaha |
Bravo LT |
BR250T |
| 1998 |
Polaris |
Indy 440 |
Base |
| 1998 |
Ski-Doo |
Formula 500 |
Deluxe |
| 1998 |
Yamaha |
VMAX 500 XT |
VX500XT |
| 1998 |
Yamaha |
VMAX 500 XTC |
VX500XTC |
| 1998-1999 |
Yamaha |
Venture 500 |
VT500 |
| 1998-1999,2003-2005 |
Polaris |
Super Sport |
Base |
| 1998-2002 |
Arctic Cat |
Panther 440 |
Base |
| 1998-2003 |
Polaris |
Scrambler 500 |
4X4 |
| 1998-2006 |
Polaris |
Trail |
RMK |
| 1999 |
Ski-Doo |
Formula 380 |
Deluxe Fan |
| 1999 |
Ski-Doo |
Formula Z 500 |
Base |
| 1999-2000 |
Ski-Doo |
Formula 500 |
Deluxe LC |
| 1999-2000 |
Ski-Doo |
Formula S |
Base |
| 1999-2000 |
Ski-Doo |
Skandic 380 |
Base |
| 1999-2000 |
Ski-Doo |
Skandic 500 |
Base |
| 1999-2000 |
Ski-Doo |
Skandic SWT |
Base |
| 1999-2000 |
Ski-Doo |
Touring E |
Base |
| 1999-2001 |
Ski-Doo |
Summit 600 |
Base |
| 1999-2001 |
Yamaha |
Phazer 500 |
PZ500 |
| 1999-2002 |
Polaris |
RMK 500 |
Base |
| 1999-2003 |
Polaris |
XC 500 |
Base |
| 2000 |
Ski-Doo |
Formula 380F |
Deluxe Fan |
| 2000-2001 |
Yamaha |
Phazer Mountain Lite |
PZ500ML |
| 2000-2001 |
Yamaha |
VMAX 500 |
VX500DX Deluxe |
| 2000-2002 |
Polaris |
Magnum 325 |
4X4 |
| 2000-2002 |
Polaris |
Xplorer 250 |
4X4 |
| 2001 |
Polaris |
Sport |
Touring ES |
| 2001 |
Ski-Doo |
MXZ 440F |
Fan |
| 2001 |
Yamaha |
Phazer 500 |
PZ500DX Deluxe |
| 2001,2003 |
Ski-Doo |
MXZ 380F |
Fan |
| 2001-2002 |
Polaris |
Scrambler 500 |
2x4 |
| 2001-2003 |
Polaris |
Classic 500 |
Touring |
| 2001-2003 |
Ski-Doo |
Skandic 500F |
SWT |
| 2002 |
Ski-Doo |
Legend 600 |
GS |
| 2002 |
Ski-Doo |
Legend 600 |
SE RER |
| 2002-2003 |
Ski-Doo |
Legend 380F |
Fan |
| 2002-2003 |
Ski-Doo |
Legend 600 |
Sport |
| 2002-2005 |
Ski-Doo |
Skandic 440 |
LT |
| 2003 |
Arctic Cat |
Z 440 |
ESR |
| 2003 |
Polaris |
Edge 340 |
Base |
| 2003 |
Polaris |
Edge Classic 340 |
Base |
| 2003 |
Polaris |
Touring 340 |
Base |
| 2003 |
Ski-Doo |
Grand Touring 380F |
Fan |
| 2003 |
Ski-Doo |
Grand Touring 500 |
Sport |
| 2003 |
Ski-Doo |
Grand Touring 500F |
Fan |
| 2003 |
Ski-Doo |
Legend 600 |
SE |
| 2003,2006-2009 |
Ski-Doo |
Summit 550F |
Fan |
| 2003,2007-2008 |
Ski-Doo |
MXZ 550F |
Fan |
| 2003-2004 |
Polaris |
PRO X 600 |
Base |
| 2003-2005 |
Kawasaki |
KX125 |
Base |
| 2003-2005 |
Kawasaki |
KX250 |
Base |
| 2004 |
Polaris |
Indy 340 |
Touring |
| 2004 |
Ski-Doo |
Legend 380 |
Fan |
| 2004 |
Ski-Doo |
Legend 550 |
Fan |
| 2004 |
Ski-Doo |
Legend 600 |
SE HO SDI |
| 2004 |
Ski-Doo |
Legend 600 |
Sport HO SDI |
| 2004-2005 |
Kawasaki |
KX250F |
Base |
| 2004-2005 |
Ski-Doo |
Summit 550 |
Fan |
| 2004-2006 |
Arctic Cat |
Z 440 |
LX |
| 2004-2006 |
Polaris |
Classic 340 |
Base |
| 2004-2006 |
Ski-Doo |
MXZ 380 |
Fan |
| 2004-2006 |
Ski-Doo |
MXZ 550 |
Fan |
| 2004-2006 |
Suzuki |
RMZ250 |
Base |
| 2004-2010 |
Ski-Doo |
Skandic 550F |
SUV |
| 2005 |
Ski-Doo |
Expedition 600 |
TUV |
| 2005 |
Ski-Doo |
GSX 600 |
Sport HO |
| 2005 |
Ski-Doo |
GTX 600 |
Limited HO |
| 2005 |
Ski-Doo |
GTX 600 |
Sport HO |
| 2005-2006 |
Ski-Doo |
GSX 380F |
Fan |
| 2005-2006 |
Ski-Doo |
GTX 380F |
Fan |
| 2005-2008 |
Ski-Doo |
GSX 550F |
Fan |
| 2005-2008 |
Ski-Doo |
GSX 600 |
Limited HO SDI |
| 2005-2008 |
Ski-Doo |
GTX 550F |
Fan |
| 2006-2007 |
Polaris |
Super Sport 550 |
Base |
| 2006-2007 |
Ski-Doo |
GSX 600 |
Sport HO SDI |
| 2006-2007 |
Ski-Doo |
Skandic 440F |
LT |
| 2006-2008 |
Ski-Doo |
Expedition 550F |
Sport |
| 2006-2008 |
Ski-Doo |
Expedition 600 |
TUV HO SDI |
| 2006-2008 |
Ski-Doo |
GTX 600 |
Limited HO SDI |
| 2006-2008 |
Ski-Doo |
GTX 600 |
Sport HO SDI |
| 2006-2009 |
Ski-Doo |
MXZ X 550 |
Base |
| 2007 |
Ski-Doo |
Freestyle 550F |
Session |
| 2007 |
Yamaha |
Phazer FX |
PZ50FX |
| 2007 |
Yamaha |
Phazer GT |
PZ50GT |
| 2007 |
Yamaha |
Phazer Mountain Lite |
PZ50MT |
| 2007-2008 |
Ski-Doo |
Freestyle 550F |
Park |
| 2007-2008 |
Yamaha |
Venture Lite |
PZ50VT |
| 2007-2009 |
Ski-Doo |
Freestyle 550F |
Back Country |
| 2008 |
Yamaha |
Phazer MTX |
PZ50MT |
| 2010 |
Ski-Doo |
Grand Touring 550F |
Sport |
