Universal Parts
Universal Parts LED Headlight Bulb - BA20D Base
Description
Universal Parts BA20D LED headlight bulb for scooters, motorcycles, and ATVs. Plug-and-play replacement for BA20D halogen bulbs. Aluminum finned heatsink body with dual LED emitters. Wide 9–85V range works on most DC electrical systems.
Note: LEDs are polarity-sensitive and work best on DC systems. If your headlight flickers at idle, your scooter may use an AC lighting circuit — a DC conversion may be needed for stable performance. Check the base of your existing bulb before ordering: BA20D has a 20mm diameter base with two contact points on the bottom and two offset locking lugs on the side.
Key Features
- 6000K cool white output — crisp, bright beam
- True Hi/Lo dual-beam (10W / 10W)
- Wide voltage range: 9–85V DC
- Aluminum finned heatsink — runs cooler than halogen
- Plug-and-play BA20D (double contact) base
Specifications
| Base Type | BA20D (double contact bayonet) |
|---|---|
| Color Temperature | 6000K cool white |
| Wattage | 10W Low / 10W High |
| Voltage Range | 9–85V DC |
| Brand | Universal Parts |
Fitment
| GY6 50cc–150cc | QMI152/157 and QMJ152/157 engines (TaoTao, Wolf, Bintelli, and most Chinese GY6 scooters) |
|---|---|
| Vintage Scooters | Select Vespa and Lambretta models with BA20D headsets |
| Off-Road | Chinese-made ATVs and dirt bikes with 9–85V DC systems |
Product Diagrams
Features
Specifications
Base: BA20D double contact bayonet | Color Temp: 6000K cool white | Wattage: 10W Lo / 10W Hi | Voltage: 9-85V DC | Brand: Universal Parts | SKU: 138-122
Model Fitments
GY6 50-150cc scooters with QMI152/157 or QMJ152/157 engines (TaoTao, Wolf, Bintelli, and most Chinese GY6 scooters); select Vespa and Lambretta models with BA20D headsets; Chinese ATVs and dirt bikes with 9-85V DC systems.
-
Same day shipping for orders placed before 2PM (CST) M-F
-
30-day return period on eligible items
-
Flat-rate shipping for orders shipped to the 48 Contiguous United States.
