ATHENA CYLINDER KPL. YAMAHA YFZ 450 '04-'11 STD95MM

ATHENA CYLINDER STD + USZCZELKI TOP-END HONDA CRF 250R 79mm '18-21

ATHENA CYLINDER KPL. KTM SXF 250 '13-'15, EXCF 250 '14-'15, HUSQVARNA FC 250 '14-'15 BIG BORE 82MM (+4MM=276CCM) 13,4:1

ATHENA CYLINDER KPL. YAMAHA YZF 250 (YZF250) '19-'22, WRF 250 (WRF250) '20-'21 STD=77MM

ATHENA CYLINDER KPL. SUZUKI LTZ 400 '03-'14, DRZ 400 '00-'19, ARCTIC CAT DVX 400 '04-'08 STD =90MM

ATHENA CYLINDER KPL. YAMAHA YFZ 450R '09-'13, YFZ 450X '10-'11 BIG BORE 98MM (+3MM)

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

ATHENA CYLINDER STD + USZCZELKI TOP-END HONDA CRF 450R '02-'08

ATHENA CYLINDER KPL. KAWASAKI KXF 250 '04-'05, SUZUKI RMZ 250 '04-'06 STD=77MM

BRONCO CYLINDER KPL. POLARIS SPORTSMAN 800 HO EFI (08-09), 800 RZR/4/S (10) STD = 80MM (60002-K01)

BRONCO CYLINDER KPL. SUZUKI DRZ 400 (00-15), LTZ 400 (03-14), ARCTIC CAT DVX 4-00 (04-08) STD = 90MM (40001,40001-K01,P400510100002)

BRONCO CYLINDER KPL. POLARIS SPORTSMAN 800 EFI (11-14), RANGER 800 XP/EPS (12) STD = 80MM (60002-K02)

ATHENA CYLINDER KPL. HONDA CRF 450X '05-'13 BIG BORE 100MM (+4MM)

ATHENA CYLINDER KPL. SUZUKI RMZ 450 '13-'18 BIG BORE = 100 MM (+4MM= 490CCM)