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Universal Parts QT-50 Ignition Switch

Universal Parts QT-50 Ignition Switch

$57.66

Part Number: 701748123036 SKU: 151-237 Category:

10 in stock

Part Number: 701748123036 SKU: 151-237 Category:

*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.

Product Details

Description

Universal Parts QT-50 Ignition Switch

Key Details

  • 151-237

Replacement Part Details

Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.

Compatibility / Fitment

Use the fitment details below to confirm this part matches your scooter before ordering.

  • Fitment Notes: Universal Fit

Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.

Additional information

Weight 1.2 lbs
Dimensions 7 × 4 × 4 in

Restore reliable starting and security to your 50cc scooter with this Universal Parts QT-50 Ignition Switch. Designed for TNG Venice-style platforms, this complete kit includes the ignition switch, seat release latch, and two matching keys — everything you need for a full lock set replacement in one package.

Key Features

  • Complete Kit: Includes ignition switch, seat release mechanism, and a set of 2 matching keys.
  • OEM-Style Connector: 6-pin male plug (3 pins used) with a single auxiliary pin — matches factory wiring on compatible QMB139-based scooters.
  • Plug-and-Play Fit: Direct replacement for TNG Venice-style ignition assemblies; no wiring modifications required on compatible models.
  • Keyed Alike: Both keys operate the ignition and seat release for convenience.

Mounting Dimensions (from images)

  • Ignition Switch Mounting Hole Spacing: 50mm (center-to-center) or 20.5mm (offset pattern)
  • Switch Body Diameter: 20mm
  • Seat Release Bracket Hole Spacing: 59.5mm (center-to-center)

Compatible Models

Fits QMB139 49cc/50cc engines used in TNG Venice-style scooters including:

  • Baja RT50
  • Keeway Venus
  • Lance Charming
  • Tank Classic
  • Wolf Islander
  • Many other unlisted QMB139-based 50cc makes and models

Technical Specifications

  • Plug Style: 6-pin Male (3 pins used) + Single Pin
  • Engine Compatibility: QMB139 49cc / 50cc
  • Includes: Ignition switch, seat release, 2 keys
  • Manufacturer: Universal Parts | SKU: 151-237
Fitment Note: Verify your scooter's ignition mounting hole spacing (50mm or 20.5mm pattern) and seat release bracket spacing (59.5mm) against the dimension images before ordering. Many unlisted QMB139-based models are also compatible.

 

California Prop 65 Warning: www.p65warnings.ca.gov

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