PerfecTech Skull Head Motorcycle Turn Signals 10mm Screw Mount Pair — 12V LED-style, Compact Visible Design

The PerfecTech Skull Head motorcycle turn signal indicator is a compact 12V, 10mm-screw-mounted pair of LED-style signal lights designed to replace or upgrade standard motorcycle indicators with a distinctive skull design.

These turn signals combine compact dimensions with a bold aesthetic so riders can add personality to their bike without changing housings or wiring significantly. Built for 12V systems, the pair connects via a simple two-wire hookup and mounts on any motorcycle or scooter that accepts a 10mm screw fitting. At 6.6 cm long and 4.5 cm wide, the lights are small enough for streamlined installations yet large enough to be visible in daylight and city traffic.

How will these skull turn signals fit my motorcycle?

They use a 10mm screw mounting system and a two-wire electrical connection, making them compatible with many aftermarket mirror and fender mount points. Measure your current indicator’s screw diameter and wiring method before ordering to ensure a straightforward swap.

• Mounting screw diameter: 10mm
• Electrical: 2-wire connection for positive and ground
• Dimensions: 6.6 cm length × 4.5 cm width
• Designed for standard 12V motorcycle electrical systems

Will these lights be bright and reliable on the road?

Engineered for everyday riding, the indicators are optimized for visibility while maintaining a small profile. They are intended to perform as replacements for conventional incandescent indicators in 12V systems, providing clear signaling during lane changes and turns.

• Rated voltage: 12V for most motorcycles and scooters
• Compact size reduces risk of snagging and improves aerodynamics
• Pair included for left and right installation
• Simple two-wire hookup supports quick installation and replacement

What tools and steps are needed to install these signal lights?

Installation typically requires basic hand tools such as a screwdriver or wrench for the 10mm mounting screw and wire connectors or crimping tools for the electrical hookup. Follow your motorcycle’s wiring diagram and test the signals before finalizing the mounting to confirm correct polarity and function.

• Tools: 10mm wrench or socket, screwdriver, wire stripper/crimper
• Check: confirm 12V system and matching screw size first
• Tip: test signals with bike’s ignition on before tightening mounts
• Package contains two turn signal lights—one per side

Are there maintenance tips to keep the indicators working well?

Periodic checks for secure mounting, clean lenses, and firm wiring connections will help maintain consistent performance. If you notice dimming or flickering, inspect wiring joints and the motorcycle’s flasher relay compatibility.

• Inspect mount and wiring after initial rides and regularly thereafter
• Clean lenses gently to preserve visibility and appearance
• Replace damaged connectors or corroded wires promptly
• Confirm flasher relay compatibility if cadence changes after installation

Who is this for: Riders who want a compact, eye-catching indicator upgrade that fits standard 10mm screw mounts and 12V electrical systems. These are ideal for custom-bike builders, riders replacing worn factory signals, and anyone seeking a distinctive skull-themed aesthetic without extensive modification. Note: check fitment and wiring compatibility with your specific motorcycle model before purchase.