Triumph Plug & Play Indicator - Turn signals Adapters – 3.5 mm Bullet Connectors
Plug & play indicator adapters sold as a pair, designed to connect aftermarket LED indicators with 3.5 mm bullet connectors directly to the original Triumph indicator connectors without cutting the OEM wiring harness.
Bonvent Motorbikes
Plug & Play Indicator Wiring Adapters for Liquid-Cooled Triumph Modern Classics
Product overview
These Bonvent plug & play indicator adapters allow you to connect aftermarket indicators with 3.5 mm bullet connectors directly to the original Triumph indicator connectors.
They are designed for riders who want to install LED indicators or aftermarket turn signals without cutting, splicing or modifying the original wiring harness. The adapters keep the installation cleaner, easier and reversible.
Compatibility
Suitable for liquid-cooled Triumph modern classic models from 2016 to 2025, including:
- Triumph Street Twin
- Triumph Bonneville T100
- Triumph Bonneville T120
- Triumph Bobber
- Triumph Street Cup
- Triumph Thruxton S
- Triumph Thruxton R
Key Features
- Plug & play indicator adapters
- Connect aftermarket indicators to the original Triumph connectors
- Compatible with 3.5 mm bullet indicator connectors
- No cutting, no soldering, no modification of the OEM wiring harness
- Clean and reversible installation
- Useful for front or rear indicator upgrades when the original connector type matches
- Sold as a pair
Please note: LED resistors may still be required depending on the indicators and motorcycle configuration if the flashing speed becomes too fast.
Product guide
Plug & Play Indicator Adapters for Triumph Custom Builds
These Triumph indicator adapters are made for riders who want to install aftermarket LED indicators or turn signals without cutting the original wiring harness. They connect indicators with 3.5 mm bullet connectors directly to the original Triumph indicator connectors.
This is a simple but important detail for a clean Triumph custom build. Instead of cutting, soldering or modifying the OEM loom, the adapters keep the wiring reversible and easier to service later.
They are suitable for liquid-cooled Triumph modern classic models from 2016 to 2025, including Street Twin, Bonneville T100, Bonneville T120, Bobber, Street Cup, Thruxton S and Thruxton R, when using the matching original indicator connectors.
For a complete lighting setup, these plug & play indicator adapters can be combined with Bonvent LED indicators, front indicator bracket and LED indicator resistors when required.
FAQ
What are these Triumph indicator adapters used for?
They allow aftermarket indicators with 3.5 mm bullet connectors to connect directly to the original Triumph indicator connectors without cutting the OEM wiring harness.
Are these adapters sold individually or as a pair?
They are sold as a pair, suitable for one pair of indicators.
Do I need to cut or solder the original wiring?
No. These adapters are designed for a plug & play installation with no cutting, soldering or permanent wiring modification.
Which Triumph models are compatible?
They are suitable for liquid-cooled Triumph modern classic models from 2016 to 2025, including Street Twin, Bonneville T100, Bonneville T120, Bobber, Street Cup, Thruxton S and Thruxton R.
Do they fit the Triumph Bonneville T100 and T120?
Yes. They are suitable for liquid-cooled Triumph Bonneville T100 and T120 models from 2016 to 2025.
Can I use them for front or rear indicators?
Yes. They can be used for front or rear indicator installation, as long as the motorcycle uses the matching original Triumph indicator connectors.
Do they work with any aftermarket indicator?
They are designed for aftermarket indicators using 3.5 mm bullet connectors. If your indicators use a different connector type, an additional modification or adapter may be required.
Do I still need LED resistors?
LED resistors may be required depending on the indicators and motorcycle configuration, especially if the flashing speed becomes too fast after installing LED indicators.