ATHENA CYLINDER KPL. YAMAHA YZF 450 '10-'13 STD97MM NOMINAL

ATHENA CYLINDER KPL. KAWASAKI KXF 250 '11-'14 STD=77MM

ATHENA CYLINDER KPL. YAMAHA YZF 450 '03-'05, WR 450F '03-'06 STD=95MM

BRONCO CYLINDER KPL. POLARIS 800 RZR/4/S/EFI/EPS (11-14), RANGER 800 6X6 / EFI (11-16) BIG BORE = 82MM (61002-K02)

ATHENA CYLINDER KPL. KXF 250 '17-'19 BIG BORE 83MM = 290CCM

VERTEX CYLINDER KPL. HONDA CRF 150R '07-'09 72MM BIG BORE 180CC (TROK - 330960) - PROMOTION

ATHENA CYLINDER KPL SUZUKI LTZ 400 '03-'14, DRZ 400 '00-'09, ARTTIC CAT DVX 400 '04-'08 BIG BORE 94MM (+4MM=434CCM)

ATHENA CYLINDER KPL. YAMAHA YZF 250 '14-'15 STD=77MM

VERTEX CYLINDER KPL. HONDA CRF 250R '04-'09, BIG BORE 84MM=+6 MM 290CCM

ATHENA CYLINDER KPL. SUZUKI RZZ 250 '07-'09 STD=77MM

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

ATHENA CYLINDER KPL. YAMAHA YZF 250 '01-'07, WR 250F '01-'12 STD=77MM

ATHENA CYLINDER KPL. SUZUKI LTR 450 '06-'11 BIG BORE= 100MM (+4MM) (490CM3)

ATHENA 2022/05 CYLINDER KPL. YAMAHA YZ 125 '97-'04 BIG BORE 58MM 144CC (FOR CONTRACT)

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