ATHENA CYLINDER KPL. YAMAHA YZ 125 '05-'22 BIG BORE 58MM (FOR CONTRACT)

VERTEX CYLINDER KPL. HONDA CRF 150R '07-'10 (WED.66MM-NOMINAL) (TROK - 3304B)

ATHENA CYLINDER KPL. SUZUKI RZZ 250 '10-'18 STD=77MM

ATHENA CYLINDER KPL. YAMAHA YZ 250 LC (2T) '03-'22 72MM BIG BORE 300CM3 (FOR PROCESSING) (FLOOD, CYLINDER, TOP-END)

ATHENA CYLINDER KPL. YAMAHA YFZ 450 '04-'11 BIG BORE=98MM (+3MM)

ATHENA CYLINDER KPL. KAWASAKI KFX 450R '08-'12, BIG BORE =100MM (+4MM=490CCM)

ATHENA CYLINDER KPL. YAMAHA YZF 250 '08-'13, WR 250F STD=77MM - FISH ON CYLIND

ATHENA CYLINDER KPL. YAMAHA YZF 450 '18-19 BIG BORE 102MM = 497CCM

ATHENA CYLINDER KPL. YAMAHA YZF 450 '06-'09, WRF 450 '07-'15 BIG BORE 98MM (+3MM=478CCM) 12.4:1

ATHENA CYLINDER KPL. HONDA CRF 450R '02-'08 BIG BORE 100MM (+4MM=488CCM)

ATHENA CYLINDER KPL. HONDA CRF 250R '10-'13 STD=76,80MM

VERTEX CYLINDER KPL. YAMAHA YZF 450 '06-'09, WRF 450 '06-'10 BIG BORE 100MM - REQUIRED MODIFICATION OF CARTERS

ATHENA CYLINDER KPL. SUZUKI RZZ 450 '07 STD=95,5MM NOMINAL

ATHENA CYLINDER KPL. SUZUKI RZZ 250 '10-'18 BIG BORE=83MM (+6MM=290CCM)