Blue Line 0300-4002 M10×1.25×235mm engine hanger bolt for CSC go. and compatible 139QMB scooters, showing hex head and threaded end Blue Line 0300-4002 M10×1.25×235mm engine hanger bolt for CSC go. and compatible 139QMB scooters, showing hex head and threaded end
Blue Line 0300-4002 M10×1.25×235mm engine hanger bolt for CSC go. and compatible 139QMB scooters, showing hex head and threaded end

Blue Line

Blue Line M10×1.25×235mm Engine Hanger Bolt - 139QMB Scooter

SKU 0300-4002
$6.00
Shipping calculated at checkout.
Description

This Blue Line engine hanger bolt replaces worn or damaged mounting hardware on your CSC go. or a compatible 139QMB scooter. Its M10 × 1.25 × 235 mm specification gives you the key dimensions for matching your engine hanger, while the long smooth shank, threaded end and hex head suit the through-bolt mounting arrangement.

Key Features

  • Blue Line replacement: Aftermarket engine hanger hardware for the CSC go. and compatible scooter mounts.
  • Defined sizing: M10 diameter, 1.25 mm thread pitch and 235 mm bolt length help you match the original fastener.
  • Through-bolt design: Long smooth shank with a threaded end for the matching engine hanger assembly.
  • Hex-head access: Hex head with a broad flange beneath it for tool engagement at the mounting point.

Technical Specifications

  • Brand: Blue Line
  • Part number: 0300-4002
  • Part type: Engine hanger bolt
  • Classification: Aftermarket replacement
  • Nominal diameter: M10
  • Thread pitch: 1.25 mm
  • Bolt length: 235 mm
  • Head: Hex with flange
  • Shank: Partially threaded

Compatibility

Application Fitment requirement
Chicago Scooter Company go. Matching engine hanger mounting position
Compatible 139QMB / QMB139 scooters Engine hanger requiring an M10 × 1.25 × 235 mm bolt

 

Compare bolt length, diameter, thread pitch and mounting arrangement with your original hardware before ordering. An engine code alone does not establish chassis fitment. Install using the vehicle manufacturer's specified tightening procedure.
Product Diagrams
Features
  • Blue Line aftermarket engine hanger bolt for CSC go. and compatible mounts
  • M10 diameter with 1.25 mm thread pitch
  • 235 mm bolt length
  • Long smooth shank with threaded end
  • Hex head with flange
Specifications

Brand: Blue Line; Part number: 0300-4002; Classification: aftermarket replacement; Type: engine hanger bolt; Diameter: M10; Thread pitch: 1.25 mm; Bolt length: 235 mm; Head: hex with flange; Shank: partially threaded; Application: CSC go. and dimension-matched 139QMB / QMB139 scooter mounts
Model Fitments

Chicago Scooter Company go.; compatible 139QMB / QMB139 scooters requiring an M10 × 1.25 × 235 mm engine hanger bolt; verify chassis mounting dimensions
  • 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.
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