H4-Headlight Insert with Clear Lens for Original Headlight Fairing, E-approved, adjustable, with parking light Application: TT600-’92 TT600 Replica Headlight Insert Powerful, e-approved H4 lamp insert with clear glass diffuser Thanks to the cleverly designed retaining frame, it fits the original YAMAHA headlight mask Integrated headlight range adjustment Incl. 12V bulbs (for 6V see item 40022 or 40052) Suitable for TT600-’92