Lostbook69
New Member
My mamba savanna was too slow. So I changed the cassette to a 12 and I upped the chain ring size too but my efforts were not really getting results. So I bought another bike. This time it had 29 inch wheels instead of 26. And the motor is 1500 watt instead of 750. And I changed the cassette to a 12. And then I put a 58 on the chainring and thenn I put a 70 on the chainring. But I’m still struggling to get 60 kph. I’m impatient. I’m getting no where. It’s frustrating. There’s nothing else I can do. The way the bike feels now it’s as if I’m feeling resistance in the motor. It’s like the motor won’t let me go any faster ? Any ideas ? I’m starting to think I might need a non electric bike and just put massive gears on it. I feel like I have all this available power to put into wanting to go fast but it’s just not happening
