Heinzmann Electric Bike Kits

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Heinzmann are a German motor manufacturer who make a range of very reliable motor systems – I’ve been using them for over 15 years. There’s two basic types, the Classic (below) with brushed motor and a twist throttle, and the DirectDrive brushless motors (above) with a handlebar LCD display unit. The kits can be e-bike (throttle only) or Pedelec (with pedal sensor too). Both motor types come in front or rear wheel versions, so can be fitted to almost any bike or trike. Classic motors have more torque, especially at low speed, the DirectDrive motors are effectively silent.

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All the kits use LiIon batteries, in a few different sizes. The DirectDrive battery slides into a custom rack which holds the controller, the battery is removable in seconds for charging.

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The DirectDrive’s handlebar LCD unit controls power, and also allows regeneration – down a big hill, the motor can turn into a generator to put some power back into the battery.

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Economy-Komponenten Heinzmann_AkkutascheThe Classic kits have a battery that fits in a pannier on the side of the rear rack. This means you can, if you want, carry two batteries to double the range.

E-Bike-Komponenten-CLASSIC_DrehgriffThe Classic kits also have a motorbike-style twist throttle on the handlebars – this throttle gives you direct control of the motor speed. It’s also possible to get the Classic kits with a pedal sensor – these kits still have a throttle, but the throttle isn’t enabled unless you are pedalling.

Classic kit, e-bike, front, 9Ah battery – £1325 Add to your basket
Classic kit, e-bike, front, 13.5Ah battery – £1435 Add to your basket
Classic kit, e-bike, rear, 9Ah battery – £1325 Add to your basket
Classic kit, e-bike, rear, 13.5Ah battery – £1435 Add to your basket

Classic kit, pedelec, front, 9Ah battery – £1425 Add to your basket
Classic kit, pedelec, front, 13.5Ah battery – £1535 Add to your basket
Classic kit, pedelec, rear, 9Ah battery – £1425 Add to your basket
Classic kit, pedelec, rear, 13.5Ah battery – £1535 Add to your basket

DirectDrive kit, throttle (no LCD), front, 11Ah battery- £1245 Add to your basket
DirectDrive kit, pedelec, front, 11Ah battery- £1335 Add to your basket
DirectDrive kit, pedelec, front, 14.5Ah battery- £1415 Add to your basket

DirectDrive kit, throttle (no LCD), rear, 11Ah battery- £1285 Add to your basket
DirectDrive kit, pedelec, rear, 11Ah battery- £1365 Add to your basket
DirectDrive kit, pedelec, rear, 14.5Ah battery- £1445 Add to your basket

DirectDrive kit, pedelec, rear, 11Ah battery, 500W motor – £1475 Add to your basket
DirectDrive kit, pedelec, rear, 14.5Ah battery, 500W motor – £1545 Add to your basket
500W motors are NOT road legal in the UK!

I can build the hub into a wheel for you, just tell me what size you need.

Wheelbuilding – £75 Add to your basket