1-year manufacturer's warranty
Athena’s cylinder kits and its components are recognized worldwide for their performance
Upgrade your YFZ450 today & dominate the competition
We do have them available for purchase if you need them though
YZ450F — (2006-2009)
06-14 Honda TRX450R 99mm 480 Big Bore Kit CP-Carrillo TRUE 3-Ring Piston Top Kit KRF750 1-year manufacturer's warranty11005 K01, 11005,11005 1, 4899M09600, 1024 2, 30 30920, 30 30950, 30 30953, 4070, 808904, 822312, HC92RH2015112, M2036, M2136, 247613, 91001 HP1 601, 91002 HP1 601, 91022 MT7 003, KN 116, 30 33950, CBK0106, WPC226B,10005,10005 K01,C3139,MX2045,30 33950,30 33850,C3156,CC002,EC210 016,HC92RH2015112,31. 1403,H2460027S,H2458027S,M1037,M2037,274190,274189,262283,247614,4905M09600,4899M09600,247613,12251 MEY 671,8660DA,12200 HP1 600,12100 HP1 601,AT 09479