Vesrah exhaust and intake valve set for the Honda CT90 and ST90 Trail models listed. Precision manufactured to meet or exceed OEM specifications, ensuring reliable airflow and consistent engine performance. Built from high quality materials and finished to exact tolerances, this intake valve delivers smooth operation, proper sealing, and long service life.
Head Diameter: 28.50mm (Intake Valve), 23.50mm (Exhaust Valve)
Stem Diameter: 5.50mm
Total Length: 68mm
Replacement for Honda Part Number: 14711-028-000 (intake), 14721-028-790 (exhaust)
Fits Honda:
CT90 Trail 90 - 1976-1979
CT90K2 Trail 90 - 1970
CT90K3 Trail 90 - 1971
CT90K4 Trail 90 - 1972-1973
CT90K5 Trail 90 - 1974
CT90K6 Trail 90 - 1975
ST90K0 Trailsport 90 - 1973
ST90K1 Trailsport 90 - 1974
ST90K2 Trailsport 90 - 1975
Fits Honda ATV:
ATC90K - 1973-1975
ATC110 - 1979-1985
ATC90 - 1971-1972
