Olepro is a real commuter. He uses his Kalkhoff every day and at all weather conditions. But the subjective feeling about the speed on 34km mostly straight routes per day with just few traffic lights is: „too slow„! So he had to find a way to get faster. Here he shares his experiences with the ImpulseEVO motor and a tuning box.
„The motor is really silent, probably caused by the new grease. The new more powerful spring in the freewheel has changed everything.“