SD ignition switch with 2 keys for most models 1976 through early 1990s. This switch has 4 terminals and 3 positions: off/on/park. This switch has male spade terminals, original switches used female bullet connectors, requiring a simple change of wire ends. Direct replacement for 31735360 and 17735350. Can be used as a replacement switch on V7 Sport, 750S, and 850T models with use of T3 type ignition switch housing 17736450. This is a lower cost copy of the standard ZADI replacement switch.
850T3, S3, T4, most T5, Convert, G5, 850 LeMans, LeMans II, CX100, LeMans III, LeMans 1000 all years LeMans IV and LeMans V, 1000S, Mille, SP1000, SP II, California II, California III, California 1100, V35, V50, V50 II, V50 III, Monza, V65C, V65SP, V65TT,
Substituting numbers 14735370, 17735350, 19735300, 31735360
Suitable for use on Benelli 900 SEI