How Fast Do 50cc Mopeds Go? Speed Explained

If you’re considering a 50cc moped, one of the first questions you might have is, “How fast can it go?” These little machines are perfect for city commutes, short trips, and riders looking for efficient, easy-to-use transportation. Let’s break down everything you need to know about 50cc moped speeds and performance.

Top Speed of a 50cc Moped

The average 50cc moped can reach a top speed of 30-35 mph (48-56 km/h). But, many models come with restricted engines, capping their speed at 28 mph (45 km/h) to meet licensing regulations. These restrictions make them perfect for urban areas where agility and maneuverability matter more than raw speed.

If you’re looking for the best options, this guide to top 50cc motorcycles highlights some great choices for beginners and experienced riders alike.

Factors That Affect 50cc Moped Speeds

A few things can influence your moped’s speed:

• Engine Restrictions: Many models are factory-limited to comply with local laws.
• Rider Weight: Heavier riders may experience slower acceleration and lower top speeds.
• Terrain: Flat, smooth roads allow for maximum speed, while hills will slow you down.
• Aerodynamics: A sleek design and a tucked riding position can help reduce wind resistance.
• Maintenance: Regular upkeep, like cleaning the air filter and changing the oil, ensures optimal performance.

To keep your 50cc moped running at its best, be sure to follow a proper maintenance routine and check for any issues that might be affecting its performance.

Fuel Efficiency and Performance

One of the major selling points of a 50cc moped is its fuel efficiency. Most models achieve over 100 miles per gallon (42 kilometers per liter), making them one of the most cost-effective transport options on offer. Their small size and low emissions also make them eco-friendly, ideal for environmentally conscious riders.

Is a 50cc Moped Fast Enough for You?

A 50cc moped is perfect for short city trips, commuting, or just zipping around local areas, but it’s not the speediest ride. Most 50ccs top out at around 28 mph (45 km/h), which is ideal for getting around town or on quieter roads. But on faster A roads or dual carriageways, it can feel a bit sluggish when traffic picks up. If you’re planning longer journeys or need to keep up with faster traffic, you might want to think about upgrading to a 125cc, which is better for those kinds of roads.

If you’re unsure whether a 50cc moped meets your needs, this guide on choosing between 50cc and 125cc mopeds can help you decide.

UK Legal Requirements for Riding a 50cc Moped

In the UK, you’ll need a Compulsory Basic Training (CBT) certificate to ride a 50cc moped on public roads. Without a CBT, it’s illegal to operate a moped, even with a provisional licence. Completing the course ensures you’re equipped with the skills and knowledge to ride safely.

A 50cc moped might not be the fastest vehicle on the road, but it’s a fantastic option for city commuting, short trips, and riders looking for an economical and eco-friendly way to travel. If you want to explore some of the best 50cc options out there, check out this list of top picks.

With their balance of speed, efficiency, and ease of use, 50cc mopeds are an ideal choice for riders who value practicality over speed. Whether you’re a beginner or just need a reliable ride for urban adventures, a 50cc moped has you covered.

FAQ

Can I Increase the Speed of My 50cc Moped Safely?

Technically, it is possible to increase the speed of a 50cc moped. Some modifications can enhance the speed, but it's important to consider the potential impact on safety and the legality of the bike with your licence type. We always recommend keeping the bike the way it came from the dealer. 

Can a 50cc Go On The Motorway?

No, 50cc mopeds aren’t allowed on motorways in the UK. Motorways are solely for vehicles capable of maintaining a speed of at least 50 mph, which 50cc vehicles typically can’t achieve. Riders also need an A licence to ride on motorways.

Can I Ride a 50cc Moped On a Provisional Licence?

Yes, you can ride a 50cc moped on a provisional licence in the UK, but you’ll need to complete your CBT (Compulsory Basic Training) first. You’ll also need to display L plates and can’t carry passengers or ride on motorways. Don’t forget to register and insure your moped too.