● Cylinder Head & Parts

YUMINASHI

12204-000-450 | 4.5MM VALVE GUIDE FOR 4.5MM VALVES (OD 10.05MM x L35.6MM)

● 4.5MM VALVE GUIDE FOR 4.5MM VALVES (OD 10.05MM x L35.6MM)

YUMINASHI

12209-000-450 | 4.5MM SEAL, VALVE STEM (4.5 X 10 X 8)

● YUMINASHI 4.5MM SEAL, VALVE STEM (4.5 X 10 X 8) (12209-000-450) ● High

HONDA

12209-GB4-681 / 12209-GB4-682 | VALVE STEM (GENUINE HONDA)

● GENUINE HONDA SEAL VALVE STEM (12209-GB4-681 /

HONDA

12361-035-000 / 12361-035-001 | CAP TAPPET ADJUSTING HOLE, GENUINE HONDA

● GENUINE HONDA CAP TAPPET ADJUSTING HOLE (12

HONDA

14771-GB4-680 | RETAINER, VALVE SPRING

● RETAINER, VALVE SPRING (14771-GB4-680)● This valve spring retainer with part number 14771-GB4-680

YUMINASHI

14771-GB4-680T | TITANIUM VALVE SPRING RETAINER SET | 2PCS/SET (FOR 5MM VALVE STEMS)

● TITANIUM VALVE SPRING RETAINER SET | 2PCS/SET (FOR 5MM VALVE STEMS) (14771-GB4-680T) 

HONDA

14781-MA6-000 | COTTER, VALVE (5MM)

● GENUINE OEM HONDA COTTER, VALVE (14781-MA6-000)

YUMINASHI

16241-B10-65B | 75CM AIR BREATHER SET, STAINLESS STEEL (10X5.4MM), BLACK PU HOSE (10X6.5X500MM)

           

YUMINASHI

90012-000-SPL | SPL TAPPET ADJUSTING SCREW SET (18.5MM) FOR HIGH LIFT CAMS (2PCS/SET)

● SPL TAPPET ADJUSTING SCREW SET (18.5MM) FOR HIGH LIFT CAMS (2PCS/SET) (90012-00

YUMINASHI

90012-000-ULT | ULTRA TAPPET ADJUSTING SCREW SET (23MM) FOR HIGH LIFT CAMS (2PCS/SET)

● ULTRA TAPPET ADJUSTING SCREW SET (23MM) FOR HIGH LIFT CAMS (2PCS/SET) (90

HONDA

90083-GB6-911 | KNOCK BOLT, 5MM (CAMSHAFT)

● GENUINE HONDA KNOCK BOLT, 5MM (CAMSHAFT) (90083-GB6-911) ● This knock bolt, 5mm with part number 

HONDA

90206-001-000 | NUT, TAPPET ADJUSTING

● GENUINE HONDA NUT, TAPPET ADJUSTING (90206-001-000)

HONDA

91301-GK4-871 | O-RING, 27X2.0 (ARAI) (MANIFOLD, LOWER O-RING)

● GENUINE HONDA O-RING, 27X2.0 (ARAI) (MANIFOLD, LOWER O-RING) (91301-

HONDA

94301-08120 | PIN, DOWEL (Ø8 X 12MM)

● GENUINE HONDA DOWEL PIN, Ø8 X 12MM &nbs

HONDA

94301-08140 / 90701-GF6-000 | PIN, DOWEL (Ø8 X 14MM)

● GENUINE HONDA DOWEL PIN, 8X14  (94301-08140 / 90701-GF6-000)

KOSO / YUMINASHI

BA033020-010-1215 | KOSO DUAL-TEMP MINI-4 METER (CYL. HEAD TEMP. | OIL/WATER TEMP. | VOLT. | CLOCK)

● KOSO DUAL-TEMP MINI-4 METER (CYL. HEA

YUMINASHI

H240K-28 HIGH PERFORMANCE CAMSHAFT SET

YUMINASHI

HIGH LIFT CAM RACING VALVE SPRINGS (4PCS/SET)

● HIGH LIFT CAM RACING VALVE SPRINGS (4

YUMINASHI

YUMINASHI ROLLER ROCKER SET (2PC/SET) (12V 50CC / 70CC / 90CC / 100CC / 110CC))

● YUMINASHI ROLLER ROCKER SET (2PC/SET) (FOR HONDA 50CC / 70CC / 90CC / 100CC / 110CC 12V CDI ENG