How Electric Bike Throttles and Pedal Assist Work

How Electric Bike Throttles and Pedal Assist Work

EVELO describes and demonstrates how the throttle and pedal assist systems work on an EVELO Delta X electric bike.

Each system is designed to help a rider decide how much he or she wants to pedal, effectively “flattening” hilly terrain, improving commutes, and helping the rider arrive relaxed and fresh.


– The Complete Electric Bike Buyer’s Guide,

– Electric Bike Throttles Great for Commuters, Recreational Riders,

Readers Comments (23)

  1. Love your video it helped tremendously so much so I bought my first while and made a few videos one in particular showing me riding and using the pedal assist with changing heard at top speed of what fun of you would like feel free to watch the videos I made thank you for sharing

  2. torque sensor or cadence sensor….or both???

  3. ISMAEL RAMOS, JR. December 28, 2020 @ 10:25 pm

    Which number in pedal assist will you get the best saving in battery drainage?

  4. great video

  5. Alex…finally a video that explains PAS and throttle… yet mainly how to use them. Thank you!!!

  6. I like The E-Rockit Bicycle And The M55 Terminus Bicycle….And Those 2 Are The Best Electric Bicycle In My Opinion….

  7. Great job, Alex. This is a super helpful video.

  8. What happens when you are throttle and pedal simentaneously ?

  9. Thanks for this.
    I have a new VeeGo fat tire… Just making sure the throttle and pas can to be used in conjunction with each other as you said, as that’s what I’ve been doing 👍🏼

  10. so pedal assist savesmoe battery than the throttle or..

  11. *Very clean☞☞>**** really useful and I am using it 4 days a week to go to work. Battery life is very long. I haven’t charged it and it’s still working fine. I also go to the gym with it after a great workout the bike just takes me home with me doing much on it. This is a great help especially since I am trying to cut cost. Great value for money I really recommend this product. Do not hesitate to buy.*

  12. Nice bicycle ! would love to test it out !

  13. Hallo.
    Können Sie mir Helfen?
    Ich haibike SDURO Trekking 6.0
    Und ich möchte Daumengas auf bauen.
    Viele Grüße

  14. JONATHAN PAGHUBASAN December 28, 2020 @ 10:53 pm

    This is the one I am looking for…. the most detailed and technical information… thank you i know now how to use a mountain ebike

  15. Esther Van Blarcom December 28, 2020 @ 10:56 pm

    Very cool! Although I was afraid you were gonna get doored by one of those parked cars!

  16. Cool bike

  17. nice looking bike! BUT, what if you are doing a DIY conversion and there is no PAS input on controller? I figured out a way around that, check out if interested ->

  18. no one wants a "thumb" throttle. put a twist throttle on.

  19. Hi Alex, thanks for explaining this clearly. Biking was my favorite sport when I was a boy. after a hip fusion due to a surgery I’m not able to pedal anymore. E bike might be the answer to my prayers. I wish e bikes were included in the public city bike rental program of my city. Thanks for this video.

  20. I rather have ERockit Electric Bicycle pedal assistance And And M55 terminus Pedal Assistance Electric Bicycle

  21. are they available in australia?,

  22. Great vid dude.

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