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PZ17B Carburetor for 50cc 70cc 90cc 110cc 125cc 4-Stroke ATV Dirt Bike Pit Bike Go Kart Engines

Product Summary
Product Overview The PZ17B Carburetor is a high-performance, OEM-compatible replacement carburetor designed for 4-stroke engines in ATVs, dirt bikes, pit bikes, go-karts, and mini off-road motorcycles. Engineered for reliability and easy maintenance, this carburetor delivers precise air-fuel mixing ...

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 PZ17B Carburetor is a high-performance, OEM-compatible replacement carburetor designed for 4-stroke engines in ATVs, dirt bikes, pit bikes, go-karts, and mini off-road motorcycles. Engineered for reliability and easy maintenance, this carburetor delivers precise air-fuel mixing to enhance throttle response, idle stability, and fuel efficiency across 50cc, 70cc, 90cc, 110cc, and 125cc engine sizes.

Crafted from durable die-cast aluminum alloy with corrosion-resistant components, the PZ17B is built to withstand harsh off-road conditions. It comes pre-calibrated for direct bolt-on installation, requiring no modifications, making it ideal for engine 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 precision manufacturing ensures consistent performance and a long service life, even with regular use in demanding environments.

Key Features


  • Standard PZ17B specification with 17mm venturi for optimal fuel atomization
  • Durable die-cast aluminum body for long-lasting performance
  • Pre-calibrated for direct bolt-on installation (no modifications needed)
  • Improves engine idle stability, throttle response, and fuel efficiency
  • Corrosion-resistant construction for harsh off-road conditions
  • Universal fit for most 50–125cc 4-stroke off-road vehicles

    Specification Details
    Model Number PZ17B
    Product Type Carburetor
    Venturi Inner Diameter 17mm
    Control System Manual Choke
    Material Die-Cast Aluminum Alloy + High-Quality Rubber/Plastic Components
    Compatible Engines 4-Stroke Single Cylinder (50cc / 70cc / 90cc / 110cc / 125cc)
    Compatible Vehicles ATV, Dirt Bike, Pit Bike, Go Kart, Mini Off-Road Motorcycle
    Fuel Type Unleaded Gasoline (91+ Octane Recommended)
    Installation Type Direct Bolt-On Replacement (OEM-Compatible, No Modifications Needed)
    Net Weight ~0.36 kg (0.79 lbs)
    Package Contents 1 × PZ17B Carburetor + Installation Accessories
    Warranty 12 Months Limited Warranty (Covers Manufacturing Defects)
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