Cylinders, Heads & Kits

CYLINDER HEAD ONLY 85-02 HONDA 47.00mm ATC CRF TRX C CUB JH 90

CYLINDER KIT 39.5mm KTM 50 JR SR MINI, 56-K206.KIT.STD, HX CK044 45130005100, 45130038100

CYLINDER KIT 83MM SUZUKI RM-Z 250 19-22, ATHENA P400510100031 290CC BIG BORE, (Piston included)

CYLINDER ONLY YAMAHA 105.00mm 07-19 YFM 700 FG GRIZZLY 3B4-11311-10-00

CYLINDER KIT 39.50mm KTM SX50 05-08

CYLINDER ONLY 16-20 KTM 125 SX 54mm, DIRT RACING CYLINDER, 50430038100 50530038000

CYLINDER KIT 15-18 KVF700 91mm, WORKS BIG BORE 31007-K02, 2015 - 2017 Kawasaki BRUTE FORCE 750

CYLINDER FULL KIT 83MM KAWASAKI KX 250 17-19, ATHENA P400250100025 290CC BIG BORE, (Piston included)

CYLINDER FULL KIT 77mm 17-19 KAWASAKI KX250 ATHENA STD BORE PISTON INCLUDED P400250100024

CYLINDER KIT 05-14 KVF700 91mm 05-14 BIG BORE KAWASAKI BRUTE FORCE 750 31007-K01

CYLINDER KIT STD 80mm POLARIS NON HO ENGINES 800 SPORTSMAN RANGER BRONCO AT-09477K CA-50000K

CYLINDER KIT 47.00mm YAMAHA PW80 1W7-11181-00-00

CYLINDER KIT YFM700 07-13, WORKS CYLINDER 21104-K01 BIG BORE, 105mm 770cc 2007 - 2013 Yamaha YFM 700 FG Grizzly 4x4 ATV

CYLINDER KIT 97MM YAMAHA YZ 450 18-20, ATHENA EC485-067 STD BORE, (Piston not included)

CYLINDER KIT 17-18 KX250F 80, WORKS CYLINDER 31012-K01 BIG BORE, KX250F KAWASAKI

CYLINDER KIT 77MM SUZUKI RM-Z 250 19-22, ATHENA EC510-030 STD BORE, (Piston not included)

Same as 56-K182.102.KIT ............. CYLINDER KIT YAMAHA 102.00mm YFM 700 YXC GRIZZLY 07-13 3B4-11311-10-00 1S3-11351-00-00

CYLINDER KIT STD 80mm POLARIS, SPORSTMAN 700 (683cc) 02-04, AT-09477-5K CA-50000K5

CYLINDER ONLY 93mm RZR XP1000 17-19, BRONCO AT-09481 STD, 3023156 CA-50003

CYLINDER FULL KIT CRF 250 R 20-21, 79MM, CYLINDER WORKS KIT CW10011K02 STD

CYLINDER KIT KTM 16-18 SXF350 90mm, WORKS BIG BORE 51007-K01

CYLINDER FULL KIT CRF 250 R 18-24, 85MM, ATHENA P400210100067 289CC BIG BORE, (Piston included)

CYLINDER KIT 88MM KTM EXC-F 350 14-16, ATHENA EC270-019 STD BORE, (Piston not included)