SAVE 15% ON YOUR FIRST ORDER "FIRST15" Dismiss
No products in the cart.
Return to shop
WISECO Piston M08100 Prolite 3189kd Arctic Cat Tigershark Arctic Cat Daytona 1000 Monte Carlo 1000 Tigershark 1000l Tigershark 1000r Tigershark 1100l Tigershark 1100r 1997-1999 Mpn: 2394m08100 Fitment Tigershark Daytona 1000 1997 Tigershark Monte Carlo 1000 1997 Tigershark Tigershark 1000l 1998 Tigershark Tigershark 1000r 1998 Tigershark Tigershark 1100l 1999 Tigershark Tigershark 1100r 1999 Arctic Cat Tigershark 1000l 1998 Arctic Cat Tigershark 1000r 1998 Arctic Cat Tigershark 1100r 1999 Arctic Cat Tigershark 1100l 1999
WISECO Piston M07100 2795kd S/M Arctic Cat Powder Special 500 (Efi) Zl 500 Zr 500 Zl 500 (Efi) Zl 500 Esr Zl 500 Esr (Efi) Zr 500 Limited 1998-2000 Mpn: 2393m07100 Fitment Arctic Cat Powder Special 500 (Efi) 2000 Arctic Cat Zl 500 1999 2000 Arctic Cat Zr 500 2000 1998 1999 Arctic Cat Zl 500 (Efi) 2000 1999 Arctic Cat Zl 500 Esr 2000 Arctic Cat Zl 500 Esr (Efi) 2000 Arctic Cat Zr 500 Limited 1999
WISECO Piston- Zr600/Efi ’98-99+ Prowler Spec/Efi ’98-99 + Arctic Cat Powder Special 600 Zl 600 Powder Special 600 (Efi) Zl 600 (Efi) Zr 600 (Efi) Zr 600 1998-2000 Mpn: 2391m07900 Fitment Arctic Cat Powder Special 600 1998 1999 Arctic Cat Zl 600 1999 2000 Arctic Cat Powder Special 600 (Efi) 1998 Arctic Cat Zl 600 (Efi) 1999 Arctic Cat Zr 600 (Efi) 1998 1999 Arctic Cat Zr 600 1998 1999
WISECO Piston M08200 Prolite 3228td S/M Arctic Cat Wildcat 650 1990 Mpn: 2370m08200 Fitment Arctic Cat Wildcat 650 1990
WISECO Piston- Cat Zr700 ’94-95 99-00- Wildcat 91-96 Arctic Cat Wildcat 650 1990 Mpn: 2370m08150 Fitment Arctic Cat Wildcat 650 1990
WISECO Piston M06650 Prolite 2618cd S/M Arctic Cat Ext 600 Triple Powder Extreme 600 Triple Touring 600 Zrt 600 Ext 600 Tour 1996-2000 Mpn: 2364m06650 Fitment Arctic Cat Ext 600 Triple 1997 Arctic Cat Powder Extreme 600 1998 Arctic Cat Triple Touring 600 2000 1999 Arctic Cat Zrt 600 1998 1997 1996 1999 2000 Arctic Cat Ext 600 Tour 1998
WISECO Piston M07650 Prolite 3012tdw Sm & W/C Tigershark Arctic Cat Monte Carlo 900 Tigershark 900l Tigershark 900 1995-1999 Mpn: 2349m07650 Fitment Tigershark Monte Carlo 900 1996 Tigershark Tigershark 900l 1999 Tigershark Tigershark 900 1995 Arctic Cat Tigershark 900 1995 Arctic Cat Tigershark 900l 1999
WISECO Piston M08050 Prolite 3169td Arctic Cat Tigershark Arctic Cat Monte Carlo 900 Tigershark 900l Tigershark 900 1995-1999 Mpn: 2349m08050 Fitment Tigershark Monte Carlo 900 1996 Tigershark Tigershark 900l 1999 Tigershark Tigershark 900 1995 Arctic Cat Tigershark 900 1995 Arctic Cat Tigershark 900l 1999
WISECO Piston M06800 2677cd S/M Arctic Cat Cheetah Touring Panther 440 Prowler 440 Prowler 440 Special Zl 440 Zr 440 Jag 440 Cougar 440 Pantera 440 Pantera 550 1990-2000 Mpn: 2332m06800 Fitment Arctic Cat Cheetah Touring 1991 1992 Arctic Cat Panther 440 1997 Arctic Cat Prowler 440 1990 1991 1992 1993 1994 Arctic Cat Prowler 440 Special 1991 1992 Arctic Cat Zl 440 1998 1999 2000 1997 Arctic Cat Zr 440 1994 1995 Arctic Cat Jag 440 1996 Arctic Cat Cougar 440 1994 1993 1992 1991 Arctic Cat Pantera 440 1992 Arctic Cat Pantera 550 1993
WISECO Piston M06500 2559cd S/M Arctic Cat Bearcat 440 Z 440 Bearcat 440 I Bearcat 440 Ii Jag 440 Afs Jag 440 Afs Deluxe Jag 440 Afs Lt Jag 440 Afs Special Super Jag 440 Pantera 440 Jag 440 Jag 440 Deluxe 1990-2000 Mpn: 2300m06500 Fitment Arctic Cat Bearcat 440 1998 1995 1996 1997 Arctic Cat Z 440 1996 1995 1997 1998 Arctic Cat Bearcat 440 I 1999 2000 Arctic Cat Bearcat 440 Ii 1999 2000 Arctic Cat Jag 440 Afs 1990 1991 Arctic Cat Jag 440 Afs Deluxe 1990 1991 Arctic Cat Jag 440 Afs Lt 1990 1991 1992 1993 Arctic Cat Jag 440 Afs Special 1991 Arctic Cat Super Jag 440 1990 1991 1992 Arctic Cat Pantera 440 1998 Arctic Cat Jag 440 1999 1998 Arctic Cat Jag 440 Deluxe 1999 1998
WISECO TOP END KIT 87.00/+2.00 11.5:1 Kawasaki KRF 750 Teryx FI NRA Outdoor
WISECO Top End Kit 93.00/+1.00 10.2:1 Polaris Big Boss 500 6×6 Xplorer 500 4×4 Scrambler 500 4×4 Sportsman 500 Efi Ranger 500 2×4 Ranger 500 4×4 Atp 500 Magnum 500 4×4 Ranger 500 4×4 Efi Magnum 500 2×4 Scrambler 500 2×4 Sportsman 500 4×4 1996-2008 Mpn: Pk1654 Fitment Polaris Big Boss 500 6×6 1998 Polaris Xplorer 500 4×4 1997 Polaris Scrambler 500 4×4 2000 2001 2002 2003 2004 2005 2006 2007 2008 1997 1998 1999 Polaris Sportsman 500 Efi 2006 2007 2008 Polaris Ranger 500 2×4 2005 2006 2007 Polaris Ranger 500 4×4 2002 2003 2004 2005 2006 2007 2001 Polaris Atp 500 2004 2005 Polaris Magnum 500 4×4 1999 2000 2001 2002 2003 Polaris Ranger 500 4×4 Efi 2006 2007 Polaris Magnum 500 2×4 2002 Polaris Scrambler 500 2×4 2001 2002 Polaris Sportsman 500 4×4 1996 1997 1998 1999 2000
WISECO Top End Kit 92.50/+0.50 10.2:1 Polaris Big Boss 500 6×6 Xplorer 500 4×4 Scrambler 500 4×4 Sportsman 500 Efi Ranger 500 2×4 Ranger 500 4×4 Atp 500 Magnum 500 4×4 Ranger 500 4×4 Efi Magnum 500 2×4 Scrambler 500 2×4 Sportsman 500 4×4 1996-2008 Mpn: Pk1653 Fitment Polaris Big Boss 500 6×6 1998 Polaris Xplorer 500 4×4 1997 Polaris Scrambler 500 4×4 2000 2001 2002 2003 2004 2005 2006 2007 2008 1997 1998 1999 Polaris Sportsman 500 Efi 2006 2007 2008 Polaris Ranger 500 2×4 2005 2006 2007 Polaris Ranger 500 4×4 2002 2003 2004 2005 2006 2007 2001 Polaris Atp 500 2004 2005 Polaris Magnum 500 4×4 1999 2000 2001 2002 2003 Polaris Ranger 500 4×4 Efi 2006 2007 Polaris Magnum 500 2×4 2002 Polaris Scrambler 500 2×4 2001 2002 Polaris Sportsman 500 4×4 1996 1997 1998 1999 2000
WISECO Top End Kit 71.50/+0.50 8.7:1 Yamaha Yfm250b Big Bear [Sra] Yfm250b Bruin 2wd [Sra] Yfm250x Bear Tracker 2wd [Sra] Yfb250fw Timberwolf 4wd [Sra] Yfb250 Timberwolf 2wd [Sra] 1992-2009 Mpn: Pk1055 Fitment Yamaha Yfm250b Big Bear [Sra] 2007 2008 2009 Yamaha Yfm250b Bruin 2wd [Sra] 2005 2006 Yamaha Yfm250x Bear Tracker 2wd [Sra] 2000 2001 2002 2003 2004 Yamaha Yfb250fw Timberwolf 4wd [Sra] 1994 1995 1996 1997 1998 1999 2000 Yamaha Yfb250 Timberwolf 2wd [Sra] 1992 1993 1994 1995 1996 1997 1998
WISECO Top End Kit 76.00/Std 8.6:1 Kawasaki Klf300b Bayou 2×4 [Sra] Klf300c Bayou 4×4 [Sra] Kef 300 Lakota Sport [Sra] Kvf300b Prairie 2×4 [Sra] Kvf300 Prairie 4×4 [Sra] Klf300a Bayou 2×4 [Sra] Klf300a Bayou 2×4 [Sra] 1986-2003 Mpn: Pk1050 Fitment Kawasaki Klf300b Bayou 2×4 [Sra] 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Kawasaki Klf300c Bayou 4×4 [Sra] 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 Kawasaki Kef 300 Lakota Sport [Sra] 2001 2002 2003 Kawasaki Kvf300b Prairie 2×4 [Sra] 1999 2000 2001 2002 Kawasaki Kvf300 Prairie 4×4 [Sra] 1999 2000 2001 2002 Kawasaki Klf300a Bayou 2×4 [Sra] 1986 1987
WISECO Top End Kit Armorglide 84.00/+1.00 10.25:1 Yamaha Yfm350fg Grizzly 4wd [Sra] Yfm350g Grizzly 2wd [Sra] Yfm350fgi Grizzly 4wd [Irs] Yfm350x Warrior Yfm350fw Big Bear 4wd [Sra] Yfm350r Raptor Yfm350u Big Bear 2wd [Sra] 1987-2014 Mpn: Pk1020 Fitment Yamaha Yfm350fg Grizzly 4wd [Sra] 2007 2008 2009 2010 2011 2012 2013 2014 Yamaha Yfm350g Grizzly 2wd [Sra] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350fgi Grizzly 4wd [Irs] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350x Warrior 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Yamaha Yfm350fw Big Bear 4wd [Sra] 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 Yamaha Yfm350r Raptor 2005 2006 2007 2008 2009 2010 2011 2012 2013 Yamaha Yfm350u Big Bear 2wd [Sra] 1996 1997 1998 1999
WISECO Top End Kit Armorglide 83.50/+0.50 10.25:1 Yamaha Yfm350fg Grizzly 4wd [Sra] Yfm350g Grizzly 2wd [Sra] Yfm350fgi Grizzly 4wd [Irs] Yfm350x Warrior Yfm350fw Big Bear 4wd [Sra] Yfm350r Raptor Yfm350u Big Bear 2wd [Sra] 1987-2014 Mpn: Pk1019 Fitment Yamaha Yfm350fg Grizzly 4wd [Sra] 2007 2008 2009 2010 2011 2012 2013 2014 Yamaha Yfm350g Grizzly 2wd [Sra] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350fgi Grizzly 4wd [Irs] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350x Warrior 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Yamaha Yfm350fw Big Bear 4wd [Sra] 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 Yamaha Yfm350r Raptor 2005 2006 2007 2008 2009 2010 2011 2012 2013 Yamaha Yfm350u Big Bear 2wd [Sra] 1996 1997 1998 1999
WISECO Top End Kit Armorglide 83.00/Std 10.25:1 Yamaha Yfm350fg Grizzly 4wd [Sra] Yfm350g Grizzly 2wd [Sra] Yfm350fgi Grizzly 4wd [Irs] Yfm350x Warrior Yfm350fw Big Bear 4wd [Sra] Yfm350r Raptor Yfm350u Big Bear 2wd [Sra] 1987-2014 Mpn: Pk1018 Fitment Yamaha Yfm350fg Grizzly 4wd [Sra] 2007 2008 2009 2010 2011 2012 2013 2014 Yamaha Yfm350g Grizzly 2wd [Sra] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350fgi Grizzly 4wd [Irs] 2007 2008 2009 2010 2011 2012 Yamaha Yfm350x Warrior 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Yamaha Yfm350fw Big Bear 4wd [Sra] 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 Yamaha Yfm350r Raptor 2005 2006 2007 2008 2009 2010 2011 2012 2013 Yamaha Yfm350u Big Bear 2wd [Sra] 1996 1997 1998 1999
WISECO Piston Kit 101.00/+1.00 11:1 Hon Mpn: 4332m10100 Fitment Honda Xl600r 1983 1984 1985 1986 1987
Username or email address *Required
Password *Required
Remember me Log in
Lost your password?
GEARSETS
JERSEYS
PANTS
SOCKS
SUITS
JACKETS
GLOVES
PANTS
FULL FACE
MODULAR
DUAL SPORT
MOTOCROSS
OPEN FACE
BICYCLE
CHEST
KIDNEY BELT
KNEE BRACES
NECK BRACE
KNEE GUARDS
ELBOW GUARDS
TECH AIR
MOTOCROSS
ADVENTURE
STREET TALL
STREET SHORT
SHOES
GOGGLES
LENSES & TEAR OFFS
BAGS
HIDRATION
FOOT CONTROL
TOOLS
BOLTS
HANDLEBAR
DONNUTS
GLUE
GRIPS
EXHAUST
PISTONS & TOP END KITS
GASKET & SEALS
BEARING
STATOR
TIRES
TUBES & MOUSES
CHAINS
Sprockets
BRAKES
CHAIN GUIDE
OIL CHANGE KIT
AIR FILTER
OIL FILTER
BATTERIES
GUARDS & BRACES
LEVERS
CABLES
BRAKE PEDALS
FOOTPEGS
Toys
HATS
T-SHIRTS
SWEATERS
UMBRELLAS
STICKER
![WISECO TOP END KIT 87.00/+2.00 11.5:1 Kawasaki KRF 750 Teryx FI NRA Outdoors KRF 750 Teryx FI 4X4 KRF 750 Teryx FI 4X4 LE KRF 750 Teryx KRF 750 Teryx LE KVF750 Brute Force 4X4i [IRS] KRF 750 Teryx NRA Outdoors KRF 750 Teryx 4x4 KRF 750 Teryx 4x4 LE 2005-2011 Kawasaki KRF 750 Teryx FI NRA Outdoors 09-09 Kawasaki KRF 750 Teryx FI 4X4 09-11 Kawasaki KRF 750 Teryx FI 4X4 LE 09-11 Kawasaki KRF 750 Teryx 08-08 Kawasaki KRF 750 Teryx LE 08-10 Kawasaki KVF750 Brute Force 4X4i [IRS] 05-11 Kawasaki KRF 750 Teryx NRA Outdoors 08-08 Kawasaki KRF 750 Teryx 4x4 08-08 Kawasaki KRF 750 Teryx 4x4 LE 08-10. MPN: PK1825. SKU: PK1825.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_8700__200_115_1_kaw_pk1825_1-1-500x482.jpg)
![WISECO TOP END KIT 71.50/+0.50 8.7:1 Yamaha YFM250B Big Bear [SRA] YFM250B Bruin 2WD [SRA] YFM250X Bear Tracker 2WD [SRA] YFB250FW Timberwolf 4WD [SRA] YFB250 Timberwolf 2WD [SRA] 1992-2009 Yamaha YFM250B Big Bear [SRA] YFM250B Bruin 2WD [SRA] YFM250X Bear Tracker 2WD [SRA] YFB250FW Timberwolf 4WD [SRA] YFB250 Timberwolf 2WD [SRA] 1992-2009. MPN: PK1055. SKU: PK1055.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_7150__050_87_1_yam_pk1055_1-1-500x490.jpg)
![WISECO TOP END KIT 76.00/STD 8.6:1 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KLF300A Bayou 2x4 [SRA] KLF300A Bayou 2X4 [SRA] 1986-2003 Kawasaki KLF300B Bayou 2X4 [SRA] KLF300C Bayou 4X4 [SRA] KEF 300 Lakota Sport [SRA] KVF300B Prairie 2X4 [SRA] KVF300 Prairie 4X4 [SRA] KLF300A Bayou 2x4 [SRA] KLF300A Bayou 2X4 [SRA] 1986-2003. MPN: PK1050. SKU: PK1050.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_7600_std_86_1_kaw_pk1050_1-1-500x500.jpg)
![WISECO TOP END KIT ARMORGLIDE 84.00/+1.00 10.25:1 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014. MPN: PK1020. SKU: PK1020.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_armorglide_8400__100_1025_1_yam_pk1020_1-1-500x500.jpg)
![WISECO TOP END KIT ARMORGLIDE 83.50/+0.50 10.25:1 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014. MPN: PK1019. SKU: PK1019.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_armorglide_8350__050_1025_1_yam_pk1019_1-1-500x500.jpg)
![WISECO TOP END KIT ARMORGLIDE 83.00/STD 10.25:1 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014 Yamaha YFM350FG Grizzly 4WD [SRA] YFM350G Grizzly 2WD [SRA] YFM350FGI Grizzly 4WD [IRS] YFM350X Warrior YFM350FW Big Bear 4WD [SRA] YFM350R Raptor YFM350U Big Bear 2WD [SRA] 1987-2014. MPN: PK1018. SKU: PK1018.](https://motomacia.com/wp-content/uploads/2025/03/wiseco_top_end_kit_armorglide_8300_std_1025_1_yam_pk1018_1-1-500x500.jpg)
