The HHH X18 150cc Street Scooter is a gas-powered automatic moped designed for adult riders who want practical street transportation with higher engine capacity and comfortable city riding performance. Powered by a 150cc 4-stroke engine, this street scooter combines automatic CVT transmission, aluminum wheels, and compact road-focused handling for commuting and everyday travel.

Its lightweight chassis, electric start system, and under-seat storage design make it suitable for urban transportation, short highway use, and regular daily riding.

Key Features

• 150cc 4-stroke air-cooled engine
• Automatic CVT transmission
• Electric start system
• CDI ignition
• 10-inch aluminum wheels
• Front disc brake system
• Rear drum brake
• Under-seat storage compartment
• Street-oriented scooter chassis
• Engine kill switch included
• Turn signal indicators and horn
• Available in Red, Black, Blue, and White

150cc 4-Stroke Engine and Automatic CVT Transmission

The HHH X18 uses a 150cc single-cylinder 4-stroke engine designed for smoother road acceleration and practical street riding performance.

Its automatic CVT centrifugal transmission eliminates manual shifting and clutch operation, helping riders maintain easier stop-and-go city riding control.

The scooter produces 7.91 horsepower at 7000 RPM and reaches speeds of 55+ mph depending on rider weight and road conditions.

Compact Street Design and Aluminum Wheels

The X18 scooter uses a compact street-riding chassis with 10-inch aluminum wheels for lighter handling and improved maneuverability during city riding conditions.

The wheel and tire setup includes:

• Front tire: 3.50-10
• Rear tire: 3.50-10

This smaller-wheel configuration supports:

• Easier low-speed steering
• Better urban maneuvering
• Simpler parking
• Stable commuting performance

Its compact dimensions also help riders navigate tighter traffic environments more comfortably than larger motorcycles.

Braking System and Daily Riding Features

The scooter uses a front disc brake paired with a rear drum brake to provide balanced stopping performance for daily road use.

Street-use equipment includes:

• Headlight
• Turn signal indicators
• Horn
• Engine kill switch

These components support safer operation during both daytime and nighttime riding conditions.

Storage and Commuting Practicality

The X18 street scooter includes a storage compartment beneath the seat for carrying smaller personal items and commuting essentials.

The under-seat compartment is opened using the ignition key switch positioned at the front of the scooter.

Its automatic transmission, upright seating position, and lightweight handling make the scooter suitable for:

• Daily commuting
• Short-distance transportation
• City riding
• Beginner scooter riders
• Fuel-conscious transportation use

Available color options include:

• Red
• Black
• Blue
• White

Assembly, Shipping, and Warranty Information

The HHH X18 Street Scooter ships brand new and arrives approximately 70% assembled inside a reinforced metal crate.

Important ownership and delivery details include:

• Certified technician required for assembly and prep
• Certified technician required for maintenance and technical issues
• 30-day replacement parts warranty only
• Labor and mechanic services not included
• Returns not covered
• Lift gate service included
• Residential delivery included
• Shipping insurance included
• Delivery appointment scheduling included

For riders looking for a 150cc automatic street scooter with practical storage, aluminum wheels, and commuter-friendly operation, the HHH X18 provides a compact and fuel-conscious transportation solution for daily road use.