Tunwal ROMA S vs Zelio ZB-S

The type of motor used in bikes.

The range of a two-wheeler on full charge claimed by company.

An option to charge your electric bike/scooter faster.

Start bike without a physical key.

The maximum distance an electric two-wheeler can travel on a full charge.

A tyre without an inner tube, reducing puncture risks and maintaining air longer.

The overall design and shape of the bike (e.g., cruiser, sports, scooter).

How power is sent to the wheels (e.g., chain, belt, shaft).

The main structure holding the bike together.

Extra space for carrying items.

A support accessory for the passenger’s back.

A port to charge devices or the two-wheeler's battery.

Wireless connection for calls, music, and navigation.

The method to start the bike (e.g., electric start, kick start, or both).

A switch to flash the high beam, signaling other vehicles while overtaking.

A screen that shows important riding information like speed, fuel, and trip details.

Indicates the current fuel level in the tank.

A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam.

Total energy the battery can store.

Warranty period for the battery.

Alerts if someone tries to steal or tamper with the bike.