Spark plug BR6HS wrench size: 20,8 thread length 12,7mm Nickel SAE stała fits: COSSACK 350, 650; HONDA PF; PIAGGIO/VESPA BOSS, BRAVO, CIAO, PK, PX, PX LUSSO, VESPA; YAMAHA DT; PARSUN 72 50-650. Spark plug.
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