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Costs, kits and riding, in plain numbers

What e-bikes cost to run, what the warranty covers, and what riders and fleets find in practice.

The handlebar controls and display of a Karaa e-bike
Kits and how they work · 21 Jul 2026

GPS tracking for Karaa e-bikes: coming soon

GPS tracking for Karaa e-bikes is coming soon. Report a bike lost and the motor shuts down the next time it connects.

A rider in a hard hat with a Karaa e-bike at a field site
Buying and dealers · 19 Jul 2026

Buffalo country is conversion country

Hundreds of thousands of Buffalo bicycles work in Zambia and Malawi. Every one of them can become electric.

A rider carrying jerrycans on a Karaa e-bike
Farming and programmes · 17 Jul 2026

Electric bikes for milk collection

A milk collector does not need a truck. He needs his bicycle to go further, carry more and cost nothing to run.

A rider standing with a REF fat bike converted to electric with the Karaa kit
Kits and how they work · 15 Jul 2026

The REF fat bike, electrified

REF builds bikes with fat tyres, disc brakes and suspension. With a Karaa kit fitted, rough ground stops being an obstacle.

A Karaa e-bike on a railway line in Kampala
Costs and prices · 13 Jul 2026

UGX 700 vs UGX 15,000 per 100 km

Petrol for 100 km on a boda boda costs about UGX 15,000. The same distance on an electric bike costs about UGX 700 of electricity.

A rider on a Karaa REF fat bike in front of a mural
Buying and dealers · 11 Jul 2026

Electric bikes in Kenya, from Kampala

Karaa delivers electric bikes and conversion kits to Kenya from Kampala. How ordering, shipping and warranty work across the border.

A Buffalo bicycle parked against a mud wall (photo: Buffalo Bicycles)
Kits and how they work · 9 Jul 2026

The Buffalo, electrified

Buffalo Bicycles builds the toughest utility bicycle in Africa. We convert the Buffalo Universal MTB, ONE, PRO and Charger with the Karaa kit.

A Karaa mechanic holding a removable Karaa e-bike battery
Batteries and charging · 7 Jul 2026

Charge it where you charge your phone

No charging stations, no queues. A Karaa battery charges from any ordinary wall socket, at home, at work or at a kiosk.

A Karaa e-bike wheel with the hub motor, in the workshop
Kits and how they work · 5 Jul 2026

How to convert a bicycle to electric

Swap in a motor wheel, mount the battery, pair the app. Most bicycles qualify. Here is how conversion works.

A Karaa e-bike, studio side view
Costs and prices · 3 Jul 2026

What an electric bike costs in Africa in 2026

The Karaa Range kit at UGX 1,650,000 fitted, complete e-bikes from UGX 2,695,000, and about UGX 700 of electricity per 100 km. The full picture.

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