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

Product Overview

Restore smoother fuel delivery and throttle response to your 2-stroke scooter or moped with this PHBG-style 17.5mm carburetor.

Designed for many compatible 2-stroke 50cc to 100cc scooter and moped engines, this carburetor can be used as a replacement for an aging, clogged, damaged, or underperforming original carburetor. It may help address common fuel-delivery issues such as hard starting, unstable idle, poor acceleration, hesitation, or inconsistent engine running.

Built with an aluminum alloy body, this carburetor is designed for durability, heat resistance, and corrosion resistance in regular scooter and moped use. The 17.5mm intake-side diameter makes it a common choice for small-displacement 2-stroke engines and light performance upgrades.

Product Compatibility

Engine / Platform	Model Type	Engine Size	Application Notes
Universal 2-Stroke Scooter	Scooter / Moped	50cc	Replacement or light upgrade when size and connection match
Universal 2-Stroke Scooter	Scooter / Moped	70cc	Commonly used on small 2-stroke performance setups
Universal 2-Stroke Scooter	Scooter / Moped	90cc	Verify intake, air filter, jetting, and cable fitment
Universal 2-Stroke Scooter	Scooter / Moped	100cc	Verify engine setup and fuel tuning before installation
PHBG-Style Application	Scooter / Moped / Small 2T Engine	50cc–100cc	Suitable only when dimensions and connection type match

Specifications

Specification	Details
Product Type	Carburetor
Carburetor Style	PHBG-style
Engine Type	2-stroke
Engine Compatibility	50cc–100cc scooter / moped engines
Intake Side Inner Diameter	17.5 mm
Material	Aluminum alloy
Surface Treatment	Anodized finish
Application	Scooter, moped, small 2-stroke engine
Installation	Tuning and fitment verification recommended

Key Features

• PHBG-style 17.5mm carburetor for compatible 2-stroke scooter and moped engines
• Suitable for many 50cc, 70cc, 90cc, and 100cc 2-stroke applications
• Helps replace an old, clogged, worn, or underperforming carburetor
• May improve starting, idle stability, throttle response, and fuel delivery when properly tuned
• Aluminum alloy body supports durability, corrosion resistance, and heat resistance
• Universal-style fitment allows use across many small-displacement 2-stroke setups when dimensions match