Lightweight CNC e-cross QS165, ND72360.
Welcome, I present my construction made completely from scratch. It is an electric cross with MIDDRIVE motor. The geometry is similar to the surron. Frame drawn in Corel and milled from 7075 aerospace aluminium on CNC router (10mm body, 20mm swingarm).
Fardriver ND72360 controller (190A/360A-13kWmax) currently set to 120A/240A
Motor QS165 47Nm + gear from surron + rear sprocket 58T.
hetm4n wrote 806 posts with
rating 513 , helped 5 times.
Live in city Ruda Śląska.
Been with us since 2007 year.
Comments
Registered? [Read more]
And that's DIY! Plus eco-friendly :) Thanks for the presentation. Text me the parcel number and I'll send a small gift. [Read more]
Looks awesome This is DIY. [Read more]
From information from people who have already tried to register a single project of their own design, it comes out that this is practically impossible. Unless someone has better knowledge on the subject... [Read more]
It is realisable but costs a lot of pennies. So formally, have you taken out any insurance? For your own peace of mind. And why do I ask? I once had a situation where I had a collision with a passenger... [Read more]
@arturavs I have a mortgage oc for the whole family, whereas even problems can be caused by walking and damaging someone. Itp. [Read more]
Why is it not possible to enlarge the photos? What diameter is the control arm axle because it looks very delicate in the pictures? [Read more]
@e8600 corrected. Control arm axle 10mm. Standard dimension on this type of factory motorbike. (Surron, talaria, e-ride etc). [Read more]
Will power be increased on new battery? The motor will withstand the max of this controller? [Read more]
@e8600 this instantaneous motor will take 18kW, it is protected by a temperature sensor. With 8kW in the field the maximum temperature it has reached is 60°C. The second battery is being set up for quiet... [Read more]
A colleague from Ruda Śląska? Then I invite you to contact me! Great project, respect for making the frame yourself, I only converted the spalian. https://obrazki.elektroda.pl/5284998300_1712385619_thumb.jpg... [Read more]
I wonder if, in the case of registering a converted diesel, wouldn't it be easier because here only the type of drive is changed? [Read more]
The insurance would be for what vehicle? I have an e-bike with a power output of about 2200W and taking out insurance on the bike then in the event of an accident the first thing the insurer will do is... [Read more]
@maciex1993 what did you put in there that was interesting? What parameters? With the dragracer app you can check the performance by gps:) [Read more]
With these OCs what do you give them on the form, what VIN, frame number? You know such a vehicle I built ;-) . Insurance companies are not looking for problems just cash. A cool project, too bad there... [Read more]
Motor QS138 70H V3, battery 21S15P samsung 40T 4.5kWh, driver 120A from battery ( votol em 150) (max 180A from battery but I do not need that much, can handle any hill as for my modest skills ) phase current... [Read more]
Upload a video from the site :) . [Read more]
By law it is not. I was not referring to motor insurance. https://obrazki.elektroda.pl/1434952100_1712461258_bigthumb.jpg [Read more]
To ride on the street you need a category A or B licence, For a bicycle card will not pass. :) . [Read more]