Search results

I used to have a Kalkhoff S- Pedelec with the Impulse motor. Despite all the issues with the Impulse motor, it was a great bike. Its gone now and I have been getting by with a bike with a cytronex kit. Its great for what it is, but it cannot do long steep hills in North Wales ( overheating)...

The impulse motor on my Kalkhoff has finally given up - it now has short periods when the pedals turn but there is no drive to the wheels. This can only get worse so it seems I need a new motor. It so happens that we have another, but rarely used Kalhoff, also with an impulse motor, in the...

I wonder if anyone had experimented with this sort of battery to supplement their ebike power. It claims to be a 12AH Lithium Ion battery for £70 which is dramatically less than an ebike battery. I am not sure how this works with different voltages - does this equate to just 4AH on a 36V...

My wife has a Kalkhoff Agattu ebike which she loves to ride - although the motor gets a bad press for reliability we have had no problems with ours so far. However she has very limited strength and finds many hills which she simply cannot ride up with the pedelec system on the Kakhoff. We often...

Hi all, my wife's Kalkhoff has had an unfortunate accident and the electrical cable ( 8 core I think) has been pulled out of the handlebar mounted controller. Our local Kalkhoff retailer has advised that this unit is not repairable and entire control system needs to be replaced. This is...

Hi, My wife has a Kalkhoff "Agattu Premium Impulse 8" with the Impulse 2 motor. She finds she cannot keep going on long hills due to a lack of strength, and has to stop and rest. She is not particularly interested in having power available over 15.5mph but would like more power on hills so she...

My wife's 2008 Kalkhoff is up for sale on ebay ( not the one in my auto signature below) . Little used and in excellent condition, battery appears to be in good nick considering its age. Full details here http://www.ebay.co.uk/itm/331824228172?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649

Not exactly what I would call "careless driving" more like dangerous driving since she admits she deliberately knocked him off his bike. http://www.standard.co.uk/news/crime/stars-fashion-designer-knocked-cyclist-off-bike-after-he-kicked-her-audi-tt-10145932.html

Does anyone here know how the "computer" on Kalkhoff bikes calculates the range remaining for the battery at each power level? I know that on my car the remaining miles is calculated from the amount of fuel remaining and the recent mpg. This has the odd effect that if you start driving more...