H4 Motorcycle Headlight Wiring Adapter – 3.5 mm Bullet
Bonvent Motorbikes
H4 Headlight Adapter Connections and Compatibility
Connect a Replacement Headlight to an H4 Loom
This compact wiring adapter connects a replacement motorcycle headlight to the original front H4 connector. It provides a direct connection for headlights fitted with 3.5 mm male bullet connectors, avoiding the need to cut into the original wiring loom.
Motorcycle Compatibility
The adapter is compatible with motorcycles equipped with a three-pin H4 connector at the front headlight. Compatibility is defined by this connector type rather than motorcycle make, model or year.
Connector Configuration
One end has a standard male H4 connector. The other end uses double 3.5 mm female bullet connectors. Each double female connection can accept up to two 3.5 mm male bullet connectors.
Cable Construction
The cables and connectors are machine-crimped and protected by nylon sleeving.
Installation
The adapter provides a plug-and-play connection for the specified H4 and 3.5 mm bullet connector arrangement. Installation can be completed at home using basic tools and does not require specialised mechanical skills.
FAQ
Which motorcycles is this headlight adapter compatible with?
It is compatible with motorcycles equipped with a three-pin H4 connector at the front headlight.
Which headlight connector does the adapter accept?
The headlight side uses double 3.5 mm female bullet connectors for connection to 3.5 mm male bullet terminals.
Can each female connection accept two bullet terminals?
Yes. Each double female connection can accept up to two 3.5 mm male bullet connectors.
Does fitting the adapter require specialised mechanical skills?
No. The plug-and-play installation uses basic tools and does not require specialised mechanical skills.