How Fast Do Mopeds Go? Understanding Moped Speeds in 2025

Mopeds typically reach top speeds between 28 and 40 miles per hour (45 to 65 km/h), with variations depending on engine size, restrictions, and type. Standard 50cc mopeds often max out around 30-35 mph, while larger engines like 100cc, 125cc, and 150cc mopeds can reach speeds up to 70 mph. Electric mopeds vary widely, with top speeds ranging from 28 to 59 mph depending on motor power and battery capacity.

What Are the Typical Top Speeds for Different Moped Engine Sizes?

Moped speed correlates strongly with engine displacement measured in cubic centimeters (cc). Here’s a breakdown of typical top speeds by engine size:

Moped Speed by Engine Size Chart

How Do Restrictions Affect Moped Speeds?

Many 50cc mopeds come with speed restrictions to comply with licensing laws, capping them at 28 mph. These limitations ensure safety for new riders and compliance with local regulations. Unrestricted models or larger engine mopeds can exceed these limits, offering higher speeds but often requiring different licensing or registration.

How Fast Do Electric Mopeds Go Compared to Gas-Powered Ones?

Electric mopeds offer a range of speeds based on motor wattage and battery capacity. Entry-level electric mopeds typically reach 28-30 mph, comparable to restricted 50cc gas mopeds. High-performance electric mopeds can achieve speeds up to 59 mph, rivaling mid-sized gas mopeds. Electric models provide instant torque and quieter operation, with variable ranges depending on battery size.

What Factors Influence Moped Speed Besides Engine Size?

Several factors affect actual moped speed:

• Rider Weight: Heavier riders reduce top speed.
• Terrain: Hills and rough roads decrease speed.
• Weather Conditions: Wind and rain can slow mopeds.
• Maintenance: Poorly maintained engines or tires affect performance.
• Modifications: Aftermarket parts may increase or limit speed but can affect legality.

Popular 50cc Mopeds and Their Speed Capabilities

Where Can I Find Gas Mopeds for Sale?

You can find gas mopeds for sale at local dealerships, powersports retailers, or online platforms like CycleTrader, Facebook Marketplace, and eBay Motors. Many specialty scooter websites and classified ad sites also offer a wide selection of new and used models with nationwide delivery options.

You can find gas mopeds for sale at a variety of convenient locations, including local dealerships and powersports retailers that specialize in scooters and small motorcycles. Many dealerships offer both new and used models, with options to test drive and get expert advice. Popular powersports shops in cities like Phoenix, Glendale, and Scottsdale provide a wide selection of gas mopeds from trusted brands, often with financing and service packages available. Specialty scooter stores also carry a range of models suited for different budgets and needs, making it easy to find the perfect moped for commuting or leisure.

In addition to physical stores, numerous online platforms offer extensive inventories of gas mopeds. Websites like CycleTrader, Facebook Marketplace, eBay Motors, and dedicated scooter sites provide access to thousands of listings nationwide, often with detailed photos, specs, and seller reviews. Many online sellers also offer nationwide delivery, making it simple to purchase a gas moped from the comfort of your home. Whether you prefer browsing in person or shopping online, there are plenty of options to explore, ensuring you can find a gas moped that fits your style, budget, and riding needs.

How Does a Gas Powered Moped Operate?

A gas powered moped operates using a small internal combustion engine that burns gasoline to generate power. This engine drives the rear wheel through a transmission system, typically automatic. Riders start the engine using electric start or kickstart, and control speed with a throttle and brake system.

A gas-powered moped operates using a small internal combustion engine that burns gasoline to generate power. Inside the engine’s cylinder, a mixture of gasoline and air is ignited by a spark plug, causing a controlled explosion. This explosion pushes a piston downward, which turns a crankshaft connected to a gear system. The rotation of these gears drives a chain or belt that turns the rear wheel, propelling the moped forward. Most mopeds use an automatic transmission, making it easy for riders to accelerate smoothly without manual gear changes. Starting the engine is typically done via an electric start button or a kickstart lever, while speed is controlled by twisting the throttle on the handlebar and slowing down with the brake system.

The engine usually runs on either a two-stroke or four-stroke cycle. In a four-stroke engine, the process involves intake, compression, power, and exhaust strokes that work together to efficiently burn fuel and expel gases. The carburetor or fuel injection system mixes the right amount of air and gasoline for combustion, ensuring smooth engine performance. Gas-powered mopeds are lightweight and compact, making them ideal for urban commuting and short-distance travel. Their simple design offers a balance of power, efficiency, and ease of use, making them popular among riders who want the convenience of motorized transport without the complexity of larger motorcycles.

What Are the Benefits of Gas Powered Scooters?

Gas powered scooters offer benefits like longer range, higher speeds, and quick refueling compared to electric models. They’re ideal for commuting, especially in areas without charging infrastructure. Additionally, gas scooters are often more affordable upfront and provide stronger performance on inclines and longer rides.

Purchasing Advice

When purchasing a moped, consider your speed needs and local regulations. For city commuting, a 50cc moped restricted to 28 mph may suffice. For longer distances or highway use, consider larger engines or high-performance electric mopeds. Verify that the moped complies with licensing laws and offers reliable braking and safety features. Brands like HOVSCO provide innovative electric options balancing speed, safety, and sustainability.

HOVSCO Expert Views

"HOVSCO recognizes that moped speed is a key factor for rider satisfaction and safety. Their electric mopeds are engineered to deliver optimal performance within legal limits, offering smooth acceleration and reliable top speeds suited for urban and suburban environments. By focusing on quality components and rider safety, HOVSCO supports a new generation of eco-friendly, efficient mopeds."

FAQ

Q: What is the typical top speed of a 50cc moped?
A: Usually between 28 and 35 mph, with many models restricted to 28 mph.

Q: Can electric mopeds go as fast as gas-powered ones?
A: High-performance electric mopeds can reach speeds up to 59 mph, comparable to mid-range gas mopeds.

Q: Are mopeds allowed on highways?
A: It depends on local laws and moped class; higher-speed mopeds may be allowed on some highways.

Q: How does rider weight affect moped speed?
A: Heavier riders generally reduce the moped’s top speed and acceleration.

Q: Can I legally modify my moped to go faster?
A: Modifications may violate local laws and affect insurance; always check regulations before modifying.

Can a 50cc moped go 60 mph?
A 50cc moped is not capable of reaching 60 mph. Most 50cc models are designed with low-powered engines that typically achieve a top speed of 30–35 mph. These speeds suit city streets and are prioritized for safety and legislative compliance. Even with engine modifications, consistently reaching 60 mph would be unsafe and highly unusual.

Can a 150cc scooter go 70 mph?
A 150cc scooter can reach but rarely exceed 70 mph under optimal conditions. On flat roads and with minimal wind resistance, some high-performance 150cc scooters may momentarily touch 70 mph, though typical top speeds are between 60–70 mph. Regular use at the highest speeds is not recommended for engine longevity and safety.

How fast can a 50cc legally go?
Most countries and states regulate 50cc mopeds to a top speed between 28–35 mph. These legal limits ensure 50cc mopeds stay within the performance and safety category designed for them. Going faster typically violates laws and could result in penalties or insurance invalidation if the vehicle is modified.

How fast can a moped legally go?
The legal speed limit for a moped often depends on engine size and regional laws, but the usual standard for mopeds (up to 50cc) is 28–35 mph. Exceeding this boundary may require registering the moped as a motorcycle, stricter licensing, or additional safety equipment as per local regulations.

How Fast Can A Moped Go Legally On The Road?
On public roads, the maximum legal speed for mopeds usually falls between 28–35 mph, based on engine displacement and law definitions in most regions. This ensures that mopeds can safely mix with urban vehicle traffic without posing safety risks due to excessive speed.

How Fast Does A 150cc Moped Typically Go?
A 150cc moped typically boasts a top speed of 60–70 mph. Most models will cruise comfortably in the 55–65 mph range, which allows them to handle suburban roads and, in many cases, short highway stretches. Actual speeds can vary due to engine tuning, rider weight, and environmental conditions.

How Fast Do Most Scooters Go On Average?
Most scooters range between 30–70 mph, depending on engine size. Smaller 50cc scooters average 30–35 mph; 125cc versions usually hit around 55–65 mph; and 150cc or higher models can approach 70 mph. Manufacturer specs, road conditions, and legal regulations all influence cruising speeds.

What Is A 100cc Moped And Where To Buy One?
A 100cc moped is a two-wheeled vehicle with a 100cc engine, delivering more power than a 50cc but less than a 125cc. These mopeds typically offer a balance of efficiency and speed for city use. You can buy them at motorcycle dealerships, scooter specialty shops, and online retailers that focus on powersports vehicles.

How Fast Does A 100cc Moped Usually Go?
The typical speed of a 100cc moped is between 45–55 mph. Some high-performance or sports-tuned models can reach the upper end of this range. While faster than a 50cc moped, these speeds still position the 100cc moped primarily for urban and suburban commuting, not high-speed travel.

How Fast Is A 150cc Dirt Bike Compared To A Moped?
A 150cc dirt bike is generally faster with a top speed reaching 60–70 mph, and it accelerates more rapidly than a similarly sized moped due to a lighter frame, sport-tuned gearing, and off-road performance focus. Mopeds in this category are optimized for stability and comfort rather than raw speed or quick acceleration.

What Is The Top Speed Of A 50cc Scooter In Km/H?
The top speed of a standard 50cc scooter is about 45–56 km/h. Most stock models are regulated to remain below this limit for safety and legal reasons, ensuring compliance with moped classifications in most countries, especially for younger or less experienced riders.

How Fast Does A 125cc Moped Go At Full Throttle?
A 125cc moped can achieve a top speed of 55–65 mph (about 88–105 km/h) at full throttle. These speeds make the 125cc class suitable for more demanding city commutes and some highway riding, while still maintaining manageable fuel consumption and mechanical reliability.