C' est sur, c' est du kawa Z mais ca peut etre du 250 a la 900...
KAWASAKI K Z250 T,A,B RH HANDLEBAR SWITCH 1978 - 83 AS PICs. | eBay
Kawasaki -Z 650 B C F 75-83 RH switchgear & throttle cables and throttle tube | eBay
http://www.dkmotorcycles.com/used-spares/switches_177960/86834/