The Highsider SMART H4 headlight insert in 5 3/4 inches has an outer diameter of 143 mm, embossed glass, and an integrated parking light. A 3-pin block connector for the H4 socket is included.

Product Features

• Round headlight insert in 5 3/4 inches for H4 bulbs
• With integrated parking light
• Embossed glass
• Outer Ø 143 mm, glass Ø 133 mm, inner Ø 135 mm
• Housing depth T 55 mm, total depth 106 mm, rim height 8 mm
• 3-pin block connector for H4 socket included in delivery
• E-approval for road traffic
• Scope of delivery 1 piece

As an insert, it replaces only the optics, while the housing and mount remain on the vehicle, which is the more cost-effective solution for a blind or damaged reflector. The enclosed block connector eliminates the need to recrimp individual cables at the H4 socket.

Technical Data

• Product category headlight insert
• Series Highsider SMART
• Type Insert
• Bulb incandescent lamp
• Glass color clear
• Shape round
• Installation position front
• Outer diameter A 143 mm
• Glass diameter GA 133 mm
• Inner diameter I 135 mm
• Housing depth T 55 mm
• Total depth 106 mm
• Rim height R 8 mm
• Size 5 3/4 inches
• Connection white low beam, blue high beam, green ground
• Approval E-tested
• Scope of delivery 1 piece
• Manufacturer Highsider

Installation and Application Notes

• The insert is placed into the existing headlight housing and secured via the original retaining springs or screws; subsequently, the H4 bulb and parking light are connected via the block connector. After installation, the secure fit and the beam range adjustment must be checked.

Note on inspection before purchase

• Before purchase, the outer diameter of 143 mm, the installation depth, and the H4 bulb must be compared with the existing housing.

About the manufacturer Highsider

Highsider is a German brand for motorcycle accessories with a focus on lighting, mirrors, and handlebar mounting parts. The range extends from turn signals and taillights to bar-end mirrors and cover caps, as well as handlebar weights and fastening accessories. The products are available for various motorcycle types and application areas - from everyday series replacement parts to CNC-machined mounting parts of the PRO line.