A torque sensor detects how hard you're pedaling and adjusts motor assist proportionally, giving a smoother, more natural ride feel, while a cadence sensor just detects that you're pedaling and applies a fixed level of assist, which can feel less responsive.

Listed range figures are usually based on ideal conditions — flat terrain, moderate rider weight, lower assist levels. Real-world range tends to drop with hills, cold weather, higher speeds, or heavier riders, so it's worth expecting somewhat less than the advertised max.

This varies by country and by the bike's motor power and top speed. Most pedal-assist e-bikes under certain power thresholds don't require a license, but it's worth confirming the specific rules where you live.

Rated power is what the motor can sustain continuously, while peak power is the maximum burst output for short periods, like climbing a steep hill. A scooter's real-world performance is usually closer to its rated power over time.

Lithium batteries generally degrade gradually with charge cycles, and most manufacturers estimate a meaningful capacity drop after a few hundred to a thousand full charge cycles, though this varies by usage and storage habits.

Check this page for the newest codes. If one doesn't apply, it's usually expired or limited to a specific product category, so try a different one from the list.

Most models have some degree of water resistance for light rain, but riding through deep puddles or heavy downpours can risk water getting into electrical components, so checking the specific IP rating helps set expectations.

Larger wheels with wider, knobbier tires tend to handle rough or uneven terrain better, while smaller, slicker tires are typically more efficient and nimble for smooth city riding.

This usually happens when the code excludes sale items, requires a minimum order value, or is restricted to a specific product line rather than the whole store.

Warranties typically cover manufacturing defects in major components like the motor, battery, and frame, but usually exclude damage from accidents, misuse, or normal wear like tire wear. Check the specific warranty page for exact terms.

Most e-bikes ship partially assembled and need final setup like attaching pedals, handlebars, and wheels. Basic assembly with the included tools usually takes under an hour, though checking the included manual or assembly video beforehand helps.

This depends on motor power and torque — higher-wattage motors with more torque generally handle steeper inclines better. Check the listed max incline percentage or degree for the specific model if hills are part of your regular route.

Hydraulic brakes use fluid pressure for more consistent, responsive stopping power with less hand effort, while mechanical brakes use a cable system that's simpler to maintain but can require more force and occasional adjustment.

Many models feature removable batteries for convenient charging indoors, but not all do, so check the specific product's battery specs before assuming it's removable.