Engine Stud Kit; CSC go., QMB139 Scooters Engine Stud Kit; CSC go., QMB139 Scooters
Engine Stud Kit; CSC go., QMB139 Scooters

Chicago Scooter Company

Engine Stud Kit; CSC go., 139QMB Scooters

SKU 1100-4004
$3.00
Shipping calculated at checkout.
Description

This two-piece engine cylinder long stud kit replaces original equipment on CSC go scooters and bikes with 139QMB engines. You'll need to order two of these kits to replace all four engine studs.

Original Parts For Scooters SKU 151-133

Specifications:

  • Overall Length: 176mm
  • Thread Size: M7x1.00
  • Thread Lengths: 14mm, 18mm (one of each)

Compatibility:

139QMB-based 50cc / 80cc engines with the following engine codes:

139QMA 139QMB 1P39QMB 1P39QMA-2
YN139QMB JJ1P39QMB 139FMA-2 BD1P39QMB
BN139QMB 147QMD Other QMA models Other QMB models

Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.

About CSC: Chicago Scooter Company embodies the spirit of urban mobility with its innovative and stylish lineup of scooters. Designed for city living, their scooters blend functionality, reliability, and modern design, making them the perfect choice for navigating busy streets. Experience the freedom of effortless commuting and explore the city in style with Chicago Scooter Company.
Product Diagrams
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period
  • 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!

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