Carburetor 17.5mm PHBG for 2-Stroke 50cc 70cc 90cc 100cc Scooter Moped

GOOFIT 17.5mm PHBG Performance Carburetor for 2-Stroke Scooters & Mopeds

Precision tuning meets racing-grade durability. This premium 17.5mm PHBG-style Carburetor is the ultimate upgrade for 2-stroke engines ranging from 50cc to 100cc. Whether you are looking to replace an aging factory unit or want to unlock more mid-range power on your moped, this carburetor offers the stability and fuel atomization needed for a smooth, high-performance ride.

Constructed from high-quality aluminum alloy, the body features a professional anodized finish. This advanced coating significantly improves abrasion and corrosion resistance while providing superior heat insulation—ensuring your fuel remains cool and your settings remain consistent even during long rides.

Product Compatibility

• Engine Type: 2-Stroke 50cc, 70cc, 80cc, 90cc, 100cc.
• Vehicle Types: Scooters, Mopeds, and small 2-stroke Pit Bikes.
• Tuning Grade: Ideal for "Big Bore" 70cc kits and racing setups.

Key Technical Specifications:

• Intake Side Inner Diameter: 17.5mm
• Material: Anodized Aluminum Alloy for heat and wear resistance.
• Design: PHBG-style racing carburetor.
• Features: Enhanced corrosion resistance and electrical insulation.

Why Choose This 17.5mm Carburetor?

• Resolve Idling Issues: Engineered to fix common problems like difficult starting and unstable idling, providing a crisp, reliable response every time you twist the throttle.
• Anodized Protection: The specialized surface treatment protects the carburetor against the elements and harsh fuel additives, preventing the pitting and oxidation common in standard alloy units.
• Optimized Power Delivery: The 17.5mm bore is the "sweet spot" for 2-stroke tuning, offering a significant increase in airflow over stock carburetors without sacrificing low-end torque.
• Heat Resistant Design: The high-grade aluminum build manages engine heat effectively, preventing "vapor lock" and maintaining a consistent air-fuel ratio in hot weather.