Electric Bikes in Bangladesh

How to read an electric bike's figures

Four figures do most of the work. The motor rating is given in watts; some sheets add a peak figure, but the rated figure is the one every sheet carries, so it is the fair one to compare. The top speed is the maker's own. The battery is given in volts and amp hours, and multiplying the two gives watt hours, the energy the pack holds: a 96 V 52 Ah battery holds about 4,990 Wh, a 48 V 23 Ah battery 1,104 Wh. The range is the maker's quoted figure. Only SUNRA says how it measured range, at 40 km/h with a 75 kg load; the other makers do not, so treat their figures as a way to rank models rather than a promise about your own trips.

Batteries come in five chemistries here: lead acid on Green Tiger's JR models, graphene on most Yadea, Syntax and REVOO models and six of SUNRA's thirteen, lithium iron phosphate on bikes such as Yadea's Velax and TAILG's Super Phoenix F73L, and sodium on TAILG's Rhino T53 and SUNRA's M7S and Dream6S. Only Green Tiger prints warranty terms on every sheet: 3 months' battery replacement on its lead acid models against a year on its lithium GT Max. Walton covers the Takyon Leo's battery for 12 months and REVOO the Y06's for 24; for any other bike, get the terms from the dealer in writing.

Where price and figures part ways in September 2026

A higher price does not reliably buy more. TAILG's Leopard F72 has the same 3,000 W rating as Yadea's Velax, is quoted 8 km/h faster, and carries more than twice the battery with a quoted range of 180 km against 70 to 90, for Tk 51,010 less. Under a lakh, TAILG's Orca F50 is quoted faster than Yadea's dearer GT12 with a larger battery. At the other end of Yadea's own range, the A7 and K2 cost more than the GT25 while rated at 500 W and 30 km/h, on drums at both ends.

At the bottom, Green Tiger's JR Lite Vive is now the cheapest electric here at Tk 84,000, rated at twice the Mia's motor for Tk 2,500 less, though on a lead acid battery with a 3 month warranty. SUNRA and REVOO publish specifications but no prices, including for the fastest and most powerful electric on this site, SUNRA's Dream7, quoted at 6,000 W and 110 km/h with ABS. Syntax publishes prices, and weights for most models, but no top speeds or battery sizes, so its models can be compared on motor and range but not on energy. We have not yet checked BRTA's rules for electric bikes; ask the dealer and BRTA what the model you choose needs, and especially for the fastest ones.