Metal sub frame Plastic outer body Covers all the usual functions: High & low beam Indicators Horn This is a 'generic' copy of Honda part number 35200-kcz-570 switch block, some minor rewiring may be required. This left hand switch is for 7/8" or 22mm bars - ie, standard bars. No 1" or 25.6mm version not available sorry Wirig Black/Red - Power to Horn Green - Horn Earth Grey - Power to Flasher Relay Orange/White - Flasher L/H Out Light Blue - Flasher R/H Out Blue/White - Power to Headlight Dark Blue - High Beam White - Low Beam Black - Clutch Switch