Norton Service Release Database N3/33

SERVICE RELEASE N3/33

NATURE OF RELEASE: Inlet valves incoporating stellite tip. MODELS AFFECTED: All Commando DISTRIBUTION: General Distribution (worldwide) EXPLANATION: An improved inlet valve incorporating a stellite material hardened tip, similar to the exhaust valve has been fitted as standard on production models from Engine Number 221317.   ACTION: The new inlet valve Part Number 064034 is fully interchangeable with previous types NM25501 and 063283 and should be used for all replacement purposes. February 1973 Norton Villers Canada Limited