Universal Parts

Universal Parts 12V 18/18W Halogen Headlight Bulb

SKU B12HBUD
$6.00
Shipping calculated at checkout.
Description

This Universal Parts 12V 18/18W halogen headlight bulb is a replacement for pre-2007 Genuine Buddy 50 and Buddy 125 scooters, as well as universal applications requiring the same bulb specification. Restore high- and low-beam operation with its dual-filament design, P15D-25-1 base, and compact 48 mm overall length.

Key Features

  • High and low beams: Dual-filament 18/18W configuration supports both headlight functions.
  • 12V operation: Matches compatible 12-volt headlight systems.
  • P15D-25-1 base: Provides a specific socket pattern to compare with your original bulb.
  • Compact fit: 48 mm overall length helps you check clearance inside the headlight assembly.
  • Early Buddy and universal applications: Fits pre-2007 Buddy 50/125 headlights and other applications matching the voltage, wattage, base, and clearance requirements.

Technical Specifications

  • Brand: Universal Parts
  • Part number: B12HBUD
  • Original Parts for Scooters references: 138-32-10PCS, 138-32-1PC
  • Bulb type: Halogen, dual filament
  • Voltage: 12V
  • High/low beam wattage: 18/18W
  • Base: P15D-25-1
  • Overall length: 48 mm
  • Quantity: 1 bulb

Compatibility

Application Fitment requirement
Genuine Buddy 50 / Buddy 125, pre-2007 Matching early-style headlight using a 12V 18/18W bulb with a P15D-25-1 base
Universal applications Requires a 12V 18/18W dual-filament bulb, P15D-25-1 socket, and clearance for 48 mm overall length

Does not fit Genuine Buddy 150 or Buddy 170i models. Universal application does not mean every socket: match the voltage, wattage, base, and available clearance before ordering. Allow the old bulb to cool and avoid touching the replacement bulb's glass during installation.

Product Diagrams
Features
  • 12V halogen headlight bulb
  • 18/18W high- and low-beam operation
  • Dual-filament design
  • P15D-25-1 base
  • 48 mm overall length
  • Fits pre-2007 Buddy 50/125 and universal applications matching 12V 18/18W, P15D-25-1 base and 48 mm clearance; excludes Buddy 150/170i
Specifications

Brand: Universal Parts; Part number: B12HBUD; Original Parts for Scooters references: 138-32-10PCS, 138-32-1PC; Type: Dual-filament halogen headlight bulb; Voltage: 12V; High/low beam wattage: 18/18W; Base: P15D-25-1; Overall length: 48 mm; Quantity: 1 bulb

Model Fitments

Genuine Buddy 50 / Buddy 125, pre-2007 matching early-style headlight; universal applications requiring a 12V 18/18W dual-filament bulb with P15D-25-1 base and clearance for 48 mm overall length. Does not fit Genuine Buddy 150 or Buddy 170i.

  • 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.
Since 1989

Supplying parts and accessories for vintage and modern scooters since 1989 – Over Half a Million Served and Counting!

Comprehensive Resource

From wear-and-tear items like tires and oil filters to aftermarket parts from industry-leading brands.

Dealer Focused

With a committed team of dealer-focused sales reps and streamlined pricing and shipping processes, we are dedicated to supporting your business.

Innovative

Our team constantly strives to develop and source the best new products for your scooter.