Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during midseason
Kit includes a top-of-the line MLSS head gasket and two or more premium quality base gaskets of different thicknesses to optimize engine compression ratios
Gives the rider a choice of using standard gas with stock compression, or race gas with a higher compression
Kits do not include valve stem seals, rubber parts, shims, or other fiber gaskets
Fit the models:
| APRILIA | AMICO 50 | 1990 |
| APRILIA | AMICO 50 | 1991 |
| APRILIA | AMICO 50 | 1992 |
| APRILIA | AMICO 50 | 1993 |
| APRILIA | AMICO 50 GL | 1994 |
| APRILIA | AMICO 50 GL | 1993 |
| APRILIA | AMICO 50 GL | 1995 |
| APRILIA | AMICO 50 LX | 1992 |
| APRILIA | AMICO 50 LX | 1993 |
| APRILIA | SR 50 AC | 1993 |
| ITALJET | PISTA 50 | 1994 |
| ITALJET | PISTA 50 | 1995 |
| ITALJET | PISTA 50 | 1996 |
| ITALJET | SCOOP 50 | 1994 |
| MBK | BOOSTER 50 | 1992 |
| MBK | BOOSTER 50 | 1993 |
| MBK | BOOSTER 50 | 1994 |
| MBK | BOOSTER 50 | 1995 |
| MBK | BOOSTER 50 | 1996 |
| MBK | BOOSTER 50 | 1997 |
| YAMAHA | CW 50 | 2012 |
| YAMAHA | CW 50 | 2016 |
| YAMAHA | CW 50 | 2013 |
| YAMAHA | CW 50 | 2014 |
| YAMAHA | CW 50 | 2015 |
| YAMAHA | CW 50 | 1997 |
| YAMAHA | CW 50 | 1999 |
| YAMAHA | CW 50 | 1998 |
| YAMAHA | CW 50 | 2000 |
| YAMAHA | CW 50 | 2001 |
| YAMAHA | CW 50 | 2002 |
| YAMAHA | CW 50 L | 2004 |
| YAMAHA | CW 50 RSP | 1999 |
| YAMAHA | CW 50 RSP | 1998 |
| YAMAHA | CW 50 RSP | 1996 |
| YAMAHA | CW 50 RSP | 1997 |
| YAMAHA | EW 50 | 2000 |
| YAMAHA | EW 50 | 2001 |
| YAMAHA | EW 50 | 2002 |
| YAMAHA | YW 50 | 2008 |
| YAMAHA | YW 50 | 2009 |
| YAMAHA | YW 50 | 2010 |
| YAMAHA | YW 50 | 2011 |
| Brand | Model | Year | Name | CC |
|---|---|---|---|---|
| MBK | BOOSTER | 1993 | 50 | |
| MBK | BOOSTER | 1994 | 50 | |
| MBK | BOOSTER | 1995 | 50 | |
| MBK | BOOSTER | 1992 | 50 | |
| MBK | BOOSTER | 1996 | 50 | |
| MBK | BOOSTER | 1995 | 50 | |
| MBK | BOOSTER | 1996 | NEXT GENERATION | 50 |
| MBK | BOOSTER | 1997 | NEXT GENERATION | 50 |
| MBK | BOOSTER | 1996 | 50 | |
| MBK | BOOSTER | 1997 | 50 | |
| MBK | BOOSTER | 1996 | 50 | |
| MBK | BOOSTER | 1997 | 50 | |
| MBK | EW | 2002 | Stunt | 50 |
| YAMAHA | CW | 1996 | BWS | 50 |
| YAMAHA | CW | 1996 | BWS Next Generation | 50 |
| YAMAHA | CW | 1997 | BWS Next Generation | 50 |
| YAMAHA | CW | 1998 | BWS Next Generation | 50 |
| YAMAHA | CW | 1999 | BWS Next Generation | 50 |
| YAMAHA | CW | 1996 | BWS Next Generation | 50 |
| YAMAHA | CW | 1997 | BWS Next Generation | 50 |
| YAMAHA | CW | 1998 | BWS Next Generation | 50 |
| YAMAHA | CW | 1999 | BWS Next Generation | 50 |
| YAMAHA | CW | 1996 | BWS Next Generation | 50 |
| YAMAHA | CW | 1997 | BWS Next Generation | 50 |
| YAMAHA | CW | 1998 | BWS Next Generation | 50 |
| YAMAHA | CW | 1999 | BWS Next Generation | 50 |
| YAMAHA | CW | 2000 | BWS Next Generation | 50 |
| YAMAHA | CW | 2001 | BWS Next Generation | 50 |
| YAMAHA | CW | 2002 | BWS Next Generation | 50 |
| YAMAHA | CW | 2000 | BWS Next Generation | 50 |
| YAMAHA | CW | 2001 | BWS Next Generation | 50 |
| YAMAHA | CW | 2002 | BWS Next Generation | 50 |
| YAMAHA | CW | 2000 | BWS Next Generation | 50 |
| YAMAHA | CW | 2001 | BWS Next Generation | 50 |
| YAMAHA | CW | 2002 | BWS Next Generation | 50 |
| YAMAHA | CW | 2000 | BWS Next Generation | 50 |
| YAMAHA | CW | 2001 | BWS Next Generation | 50 |
| YAMAHA | CW | 2002 | BWS Next Generation | 50 |
| YAMAHA | CW | 1996 | BWS Spy | 50 |
| YAMAHA | CW | 1997 | BWS Spy | 50 |
| YAMAHA | CW | 1998 | BWS Spy | 50 |
| YAMAHA | CW | 1999 | BWS Spy | 50 |
| YAMAHA | CW | 1996 | BWS Spy | 50 |
| YAMAHA | CW | 1997 | BWS Spy | 50 |
| YAMAHA | CW | 1998 | BWS Spy | 50 |
| YAMAHA | CW | 1999 | BWS Spy | 50 |
| YAMAHA | CW | 1996 | BWS Spy | 50 |
| YAMAHA | CW | 1997 | BWS Spy | 50 |
| YAMAHA | CW | 1998 | BWS Spy | 50 |
| YAMAHA | CW | 1999 | BWS Spy | 50 |
| YAMAHA | CW | 1996 | BWS Spy | 50 |
| YAMAHA | CW | 1997 | BWS Spy | 50 |
| YAMAHA | CW | 1998 | BWS Spy | 50 |
| YAMAHA | CW | 1999 | BWS Spy | 50 |
| YAMAHA | CW | 1996 | BWS Bump | 50 |
| YAMAHA | CW | 1997 | BWS Bump | 50 |
| YAMAHA | CW | 1998 | BWS Bump | 50 |
| YAMAHA | CW | 1999 | BWS Bump | 50 |
| YAMAHA | CW | 1997 | BWS Bump | 50 |
| YAMAHA | CW | 1998 | BWS Bump | 50 |
| YAMAHA | CW | 1999 | BWS Bump | 50 |
| YAMAHA | CW | 1999 | BWS NG | 50 |
| YAMAHA | CW | 2000 | BWS NG | 50 |
| YAMAHA | CW | 2001 | BWS NG | 50 |
| YAMAHA | CW | 2002 | BWS NG | 50 |
| YAMAHA | CW | 1999 | BWS NG | 50 |
| YAMAHA | CW | 2000 | BWS NG | 50 |
| YAMAHA | CW | 2000 | BWS NG | 50 |
| YAMAHA | CW | 2001 | BWS NG | 50 |
| YAMAHA | CW | 2002 | BWS NG | 50 |
| YAMAHA | CW | 1996 | BWS NG | 50 |
| YAMAHA | CW | 1997 | BWS NG | 50 |
| YAMAHA | CW | 1998 | BWS NG | 50 |
| YAMAHA | CW | 1996 | BWS NG | 50 |
| YAMAHA | CW | 1997 | BWS NG | 50 |
| YAMAHA | CW | 1998 | BWS NG | 50 |
| YAMAHA | CW | 1996 | BWS NG | 50 |
| YAMAHA | CW | 1997 | BWS NG | 50 |
| YAMAHA | CW | 1998 | BWS NG | 50 |
| YAMAHA | CW | 1996 | BWS NG | 50 |
| YAMAHA | CW | 1997 | BWS NG | 50 |
| YAMAHA | CW | 1998 | BWS NG | 50 |
| YAMAHA | CW | 1996 | BWS NG | 50 |
| YAMAHA | CW | 1997 | BWS NG | 50 |
| YAMAHA | CW | 1998 | BWS NG | 50 |
| YAMAHA | CW | 1999 | BWS NG | 50 |
| YAMAHA | CW | 2000 | BWS NG | 50 |
| YAMAHA | CW | 2001 | BWS NG | 50 |
| YAMAHA | CW | 2002 | BWS NG | 50 |
| YAMAHA | CW | 2004 | BWS NG | 50 |
| YAMAHA | CW | 1997 | Zuma II | 50 |
| YAMAHA | CW | 1998 | Zuma II | 50 |
| YAMAHA | CW | 1999 | Zuma II | 50 |
| YAMAHA | CW | 2000 | Zuma II | 50 |
| YAMAHA | CW | 2001 | Zuma II | 50 |
| YAMAHA | EW | 2000 | Slider | 50 |
| YAMAHA | EW | 2001 | Slider | 50 |
| YAMAHA | EW | 2002 | Slider | 50 |
| YAMAHA | YW | 2008 | Zuma | 50 |
| YAMAHA | YW | 2009 | Zuma | 50 |
| YAMAHA | YW | 2010 | Zuma | 50 |
| APRILIA | AMICO | 1995 | 50 | |
| APRILIA | AMICO | 1995 | 50 | |
| APRILIA | AMICO | 1994 | 50 | |
| APRILIA | AMICO | 1993 | 50 | |
| APRILIA | AMICO | 1993 | Sport | 50 |
| APRILIA | AMICO | 1992 | 50 | |
| APRILIA | AMICO | 1991 | 50 | |
| APRILIA | AMICO | 1990 | 50 | |
| APRILIA | SR | 1993 | Minarelli Vertical Cylinder | 50 |
| APRILIA | SR | 1993 | Minarelli Vertical Cylinder | 50 |
| YAMAHA | CW | 1999 | Zuma II | 50 |
| YAMAHA | CW | 1997 | Zuma II | 50 |
| YAMAHA | YW | 2011 | Zuma | 50 |
| YAMAHA | YW | 2008 | BWS | 50 |
| YAMAHA | YW | 2009 | BWS | 50 |
| YAMAHA | YW | 2010 | BWS | 50 |
| YAMAHA | YW | 2011 | BWS | 50 |
| YAMAHA | CW | 2004 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2004 | BWS 10" Wheel | 50 |
| YAMAHA | CW | 2012 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2012 | BWS 10" Wheel | 50 |
| YAMAHA | CW | 2012 | BWS | 50 |
| YAMAHA | CW | 2012 | BWS | 50 |
| YAMAHA | CW | 2013 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2013 | BWS 10" Wheel | 50 |
| YAMAHA | CW | 2013 | BWS Naked | 50 |
| YAMAHA | CW | 2014 | BWS Naked | 50 |
| YAMAHA | CW | 2014 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2014 | BWS Easy | 50 |
| YAMAHA | CW | 2014 | BWS 10" Wheel | 50 |
| YAMAHA | CW | 2015 | BWS Easy | 50 |
| YAMAHA | CW | 2015 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2015 | BWS Naked | 50 |
| YAMAHA | CW | 2015 | BWS 10" Wheel | 50 |
| YAMAHA | CW | 2016 | BWS Easy | 50 |
| YAMAHA | CW | 2016 | BWS Naked | 50 |
| ITALJET | PISTA | 1994 | 50 | |
| ITALJET | PISTA | 1995 | 50 | |
| ITALJET | PISTA | 1996 | 50 | |
| APRILIA | AMICO | 1993 | 50 | |
| APRILIA | AMICO | 1994 | 50 | |
| APRILIA | AMICO | 1995 | 50 | |
| APRILIA | AMICO | 1992 | 50 | |
| APRILIA | AMICO | 1993 | 50 | |
| APRILIA | AMICO | 1992 | Sport | 50 |
| ITALJET | SCOOP | 1994 | 50 | |
| MBK | BOOSTER | 1997 | 50 | |
| YAMAHA | CW | 1996 | BWS | 50 |
| YAMAHA | CW | 1997 | BWS | 50 |
| YAMAHA | CW | 2016 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2015 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2014 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2013 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2012 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2004 | BWS 12" Wheel | 50 |
| YAMAHA | CW | 2013 | BWS Easy | 50 |
| YAMAHA | CW | 2014 | BWS Easy | 50 |
| YAMAHA | CW | 2015 | BWS Easy | 50 |
| YAMAHA | CW | 2016 | BWS Easy | 50 |
| MBK | ACTIVE | 1993 | 50 | |
| MBK | BOOSTER | 1995 | 50 |
ATHENA Top-End Gasket Kit APRILIA / ITALJET / MBK / YAMAHA
/ pcs.