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CB125 Carburetor Standard Model for Honda CB125 125cc 4-Stroke Motorcycle Engines

Product Summary
Product Overview The CB125 Standard Carburetor is a high-quality direct replacement carburetor designed for Honda CB125 and compatible 125cc 4-stroke motorcycles. Built to OEM specifications, this carburetor delivers precise air-fuel mixing, improving throttle response, idle stability, and fuel ...

Product Details

Mountingstyle: Clamp Mount
Rubber Sleeve Material: Oil-resistant Nitrile Rubber
Choketype: Manual Choke
Condition: New
Jetsize: Standard 100 Main Jet
Color: As Shown
Caliber Of Bore: 30mm (125-250cc)
Throttletype: Cable Operated
Size: Standard
Market: ALL OF WORLD
Material: Aluminum Alloy
Form Of Packaging: Color Bag + Color Box/carton
Dimensions: 66×78×110mm
Application: STANDARD CRANKSHAFT
Compatibility: Universal Fit For Most Motorcycles
Product Description

Product Overview


The CB125 Standard Carburetor is a high-quality direct replacement carburetor designed for Honda CB125 and compatible 125cc 4-stroke motorcycles. Built to OEM specifications, this carburetor delivers precise air-fuel mixing, improving throttle response, idle stability, and fuel efficiency for daily commuting and general use.

Constructed with durable die-cast aluminum alloy and corrosion-resistant components, it is engineered for long-lasting performance in various riding conditions. Factory-calibrated for direct bolt-on installation, it fits most standard CB125 engines without modifications, making it an ideal solution for repairs, restorations, and bulk wholesale orders.

This carburetor effectively resolves common issues like rough idling, hard cold starts, and poor acceleration caused by worn or damaged carburetors. Its reliable design ensures consistent performance and low maintenance requirements.

Key Features


  • Standard CB125 specification with optimized venturi for 125cc engines
  • Durable die-cast aluminum body for long service life
  • Pre-calibrated for direct bolt-on installation (no modifications needed)
  • Improves engine idle stability, throttle response, and fuel efficiency
  • Corrosion-resistant construction for reliable performance
  • Compatible with most Honda CB125 and similar 125cc 4-stroke motorcycles

    Specification Details
    Model Number CB125 (Standard Model)
    Product Type Carburetor
    Venturi Inner Diameter ~18mm
    Control System Manual Choke
    Material Die-Cast Aluminum Alloy + High-Quality Rubber/Plastic Components
    Compatible Engines 4-Stroke Single Cylinder 125cc (CB125 and similar models)
    Compatible Vehicles Honda CB125 / 125cc Standard Motorcycles
    Fuel Type Unleaded Gasoline (91+ Octane Recommended)
    Installation Type Direct Bolt-On Replacement (OEM-Compatible, No Modifications Needed)
    Net Weight ~0.40 kg (0.88 lbs)
    Package Contents 1 × CB125 Carburetor
    Warranty 12 Months Limited Warranty (Covers Manufacturing Defects)
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