HappyRun G100 Pro Fastest 3000W Electric Bike Motorcycle

1. When the power is off, press and hold for 1 second to turn on.

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2. When the power is on, press and hold for 2 seconds to turn off.

3. Press briefly once to switch speed gears, cycling between gears 1-5.

4. While holding the brake lever, press briefly twice to switch between kilometers and miles.

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5. Press briefly three times to switch between single trip mileage and total mileage.

6. While holding the brake lever, press briefly five times to switch between zero start and non-zero start. The default is always zero start when powered on.

7. Press briefly nine times to write an NFC card.

I like your DIY 350w setup. IMHO, 20mph is a great speed for an e-bike and your setup looks like it's efficiently using the motor and battery.

My ebike, w motor geared to the left side of the rear hub, peak efficiency at about 36 mph, leaves something to be desired. Sure I get plenty of torque/power assist as I'm peddling up hills, but I'm lugging the motor, it's not efficient. I also get plenty of torque/power pushing me to about 40 mph, but it's hairy going that fast on a standard bike even on firm pavement. Although watts gets me to 40 mph, I avoid that because it's way too fast to even peddle, it takes a while for the rim brakes to slow me down, and if I'm going down hill, I need about 150 feed to stop plus maneuverability feels sluggish at speed. The turns are very wide. On motorcycles, small and large, 40 mph feels natural, but on a regular bike, it's jarring. I would prefer if my bike were geared for 25 mph (future project perhaps).

When I ride it off road, I'm typically going 5-15 mph. I can't imagine going 30 mph on gravel and tree roots, and large rocks. However my bike isn't geared efficiently for such a slow speed and the motor gets hot and the batteries have a short range. Still, the w motor running at est 30% efficiency still pulls me up hills pretty well so long as I'm peddling.

So anyway, my point is, from personal experience, high speed isn't all that fantastic or useful. I guess it's nice to show off once in a while but I don't typically go fast unless on a clear unobstructed strait, and then it's all motor because I cannot peddle faster than 30 mph even in high gear. You don't need a huge watt motor to get help you get to 40 mph or pull you up off road hills. What is valuable is efficient gearing which helps you get best use from the batteries you carry.

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