Electric bikes have gone from niche to mainstream in the UK, but misconceptions about them are still everywhere. Some riders dismiss e-bikes as cheating. Others assume they cost a fortune, weigh too much, or fall apart in the rain. Most of these beliefs are either outdated, exaggerated, or flat-out wrong.
Bike Yard Online (BYO) has been selling and supporting e-bikes for years, and the same myths come up in customer conversations again and again. Below, we tackle the ten most common electric bike myths with real data, UK law, and hands-on experience.
Are Electric Bikes Cheating?
This is the single most common myth about e-bikes - and the easiest to dismantle. An EAPC (electrically assisted pedal cycle) only provides motor assistance while you pedal. The motor does not do the work for you. It reduces the effort needed, particularly on hills and headwinds, but you still have to turn the cranks.
Myth 1: E-bikes do all the work for you. They do not. Every legal e-bike sold in the UK requires pedalling to activate the motor (apart from a walk-assist throttle limited to 3.7 mph). The motor amplifies your effort - it does not replace it.
Myth 2: You do not get any exercise on an e-bike. A 2017 study in the International Journal of Behavioral Nutrition and Physical Activity found that e-bike riders spent 92-99% of riding time in moderate-to-vigorous physical activity. A 2022 meta-analysis of 14 studies published in the Scandinavian Journal of Medicine and Science in Sports confirmed that e-cycling consistently produces moderate-intensity exercise - lower than conventional cycling, but significantly higher than walking or driving.
The real comparison is not e-bike versus racing cyclist. It is e-bike versus car. Someone who drives to work gets zero exercise. Someone who rides an e-bike gets a meaningful workout every day - and is far more likely to keep cycling consistently than someone struggling on a heavy commute with an unassisted bike.
Are E-Bikes Too Heavy and Expensive?
Weight and cost are genuine considerations - but the myths around both are overblown. Modern e-bikes are lighter than most people expect, and the cost has come down significantly over the past five years.
Myth 3: E-bikes are too heavy to be practical. A typical e-bike weighs between 20 and 27 kg. That is heavier than a road bike, but comparable to many traditional hybrid or mountain bikes once you add accessories. The motor compensates for the extra weight while riding, so you only notice it when lifting the bike. Step-through frames and lightweight models are available for riders who need easier handling.
Myth 4: E-bikes are too expensive. Prices have dropped considerably. BYO's range starts from around £1,000 for entry-level models, with the best-value bikes sitting between £1,300 and £2,000. For comparison, a typical new car in the UK costs over £30,000, and running one costs £3,000-£5,000 per year. An e-bike that replaces even a few car journeys per week pays for itself within months. The Cycle to Work scheme can reduce the upfront cost by up to 42% through salary sacrifice.
Are E-Bikes Only for Older Riders?
This myth is fading fast, but it still surfaces. The assumption that e-bikes are mobility aids for people who cannot manage a regular bike misses the point entirely.
Myth 5: E-bikes are only for old or unfit people. E-bike demographics have shifted dramatically. According to Mintel research in 2019, 14% of UK cyclists intended to buy an e-bike in the following year, with strong ownership growth among 25-44 year olds. E-bikes are popular across all age groups - from students to retirees, delivery riders to mountain bikers.
Myth 6: E-bikes look like mobility scooters. Modern e-bikes are virtually indistinguishable from conventional bikes. Integrated batteries, slimline motors, and clean frame designs mean most people cannot tell the difference at a glance. The days of bulky bolt-on motors and external battery packs are long gone.
BYO stocks e-bikes for every type of rider - from commuter bikes to electric mountain bikes and folding models.
Do E-Bike Batteries Run Out Too Quickly?
Battery anxiety is real - but it is based on outdated information. Modern lithium-ion e-bike batteries are significantly better than those from even five years ago.
Myth 7: E-bike batteries only last 20 miles. Most e-bikes sold today offer a range of 30 to 70 miles on a single charge, depending on the battery capacity, terrain, rider weight, and assist level. A 500 Wh (watt-hour) battery - now standard on many mid-range models - comfortably covers 35-55 miles on moderate terrain with mixed assist levels. Even compact 400 Wh batteries manage 25-40 miles in real-world conditions.
Myth 8: E-bike batteries need replacing every year. A quality lithium-ion battery typically retains around 60% of its original capacity after 500-800 full charge cycles. For a daily commuter charging every other day, that translates to roughly 2-4 years before noticeable decline. With careful use - keeping the charge between 20% and 80%, storing at room temperature, and avoiding full drain cycles - some riders extend battery life beyond that, but replacement within 3-5 years is realistic for regular use. All BYO bikes come with removable batteries for convenient home charging.
Are E-Bikes Unsafe or Hard to Maintain?
Safety and maintenance myths often come from people who have never ridden an e-bike. In reality, e-bikes are no more dangerous than regular bikes and are simpler to maintain than many assume.
Myth 9: E-bikes are dangerous because they go too fast. A legal e-bike in the UK assists up to 15.5 mph (25 km/h) - the same speed most competent cyclists reach on a flat road. The motor then cuts out completely. E-bikes do not encourage dangerous speeds. Features like disc brakes, wider tyres, and heavier frames make them stable and confident to stop. For the full picture on UK speed laws, read our guide to e-bike road legality.
Myth 10: E-bikes cannot handle rain and need constant maintenance. E-bikes sold by reputable UK dealers are designed to handle normal wet weather - rain, puddles, and damp roads are not a problem. You should avoid submerging the motor or battery, but standard UK riding conditions are well within the bike's tolerances. Read our article on whether e-bikes can get wet for more detail.
Maintenance requirements overlap heavily with a conventional bike - chain lubrication, brake adjustment, tyre inflation, and periodic servicing all still apply. E-bikes do add a few extra tasks: keeping electrical connections clean and dry, monitoring battery health, and having the motor and diagnostics checked during a service. None of it is difficult, but it is worth factoring in. BYO has a full servicing guide if you want the detail.
Frequently Asked Questions
Do electric bikes make you lazy?
No. Studies consistently show that e-bike owners ride more frequently and for longer distances than conventional cyclists. The motor removes barriers like hills and headwinds, which means riders are more likely to choose the bike over the car. More time on the bike means more exercise, not less.
Are e-bikes allowed on bike paths and trails?
Yes. An EAPC has the same access rights as a conventional bicycle under UK law. That includes roads, cycle paths, bridleways, and byways. Some private trail centres may have their own policies, but legally there is no restriction.
Do e-bikes break down more often than regular bikes?
No. The electrical components - motor, battery, and controller - are sealed units designed for years of use. Most e-bike repairs involve the same parts as a regular bike: tyres, brakes, chains, and cables. Motor failures on quality e-bikes are rare (but not impossible).
Can you ride an e-bike without the motor?
Yes. Every e-bike can be ridden with the motor switched off. It will feel heavier than a regular bike due to the motor and battery weight, but it is perfectly rideable. Some riders turn off the motor on flat sections to conserve battery.
Are cheap e-bikes worth buying?
It depends on the price point. Below £800, you will typically find heavier frames, basic components, and smaller batteries. Between £1,000 and £2,000, the quality improves significantly - better motors, larger batteries, hydraulic brakes, and more reliable drivetrains. BYO's range focuses on this value sweet spot.
Do e-bikes need a special licence or insurance?
No. If your e-bike meets EAPC requirements - 250W maximum motor, pedal-assist only, motor cut-off at 15.5 mph - it is treated as a standard bicycle. No licence, registration, or insurance is needed. Insurance is optional but recommended for theft protection.
How long does it take to charge an e-bike battery?
Most e-bike batteries take 4 to 6 hours for a full charge from empty. A half-charge typically takes 2 to 3 hours. You can charge at home from any standard UK plug socket. Charging costs roughly 7-15p per full charge depending on battery size and your electricity tariff.
Will an e-bike make me a better cyclist?
For many riders, yes. The motor lets you ride further and tackle routes you might avoid on a regular bike. Over time, your fitness improves because you are riding more consistently. Many riders find they gradually reduce their assist level as their fitness increases.
Key Takeaways
- E-bikes require pedalling to activate the motor - they do not do the work for you, and riders get genuine exercise on every ride.
- Modern e-bike batteries deliver 30-70 miles per charge and last 3-8 years with proper care.
- E-bikes are for all ages and fitness levels - growth is strongest among 25-44 year old riders.
- Legal UK e-bikes assist to 15.5 mph and require no licence, insurance, or registration.
- E-bikes handle rain, need the same basic maintenance as regular bikes, and are no more dangerous at legal speeds.
Curious about which e-bike suits you? Browse BYO's full range of electric bikes - all road-legal with free UK delivery and expert support.
