RadMonster with modded G062. 60v battery with 40% SOC. Still plenty of speed 😅
https://youtu.be/yNqTIDrea7c?feature=shared

Frame, bottom bracket, front rim and stem are stock.
Mostly custom build and modded parts. Including liquid cooled motor, custom lockable downtube battery etc. Brakes are DH grade Magura MT5e f223/f203mm.

Just "few" modifications makes Rad a monster 

https://youtu.be/jNiXfsRR_8M?feature=shared

My slightly modified RadRover.
Fully modified single motor beast 😎

https://youtu.be/oHKp0mjvsUA?feature=shared

This is my main battery. 60v 24Ah 120A BMS
Secndary is 60v 17.5Ah.

https://youtube.com/shorts/y3U9oiMdX-M?feature=shared

Quote from: ajtosh77 on October 16, 2023, 02:33:49 PM

Quote from: JTK77 on October 16, 2023, 11:05:34 AM
Yes thats The 6 turn one.
I'm using modified custom KT controller.
Some info regarding my Rad (and motor).
https://ebikes.ca/projectgallery/high-power-fat-bike-with-water-cooled-g062-motor-finland-preview

Wow. That is beyond what I am willing/able to take on. So, unless Bolton gives me some better configuration; I think I'll just be cool with the current top speed.

Andrew

You can upgrade your controller to one with field weakening feature for more speed. Phaserunner would be good combination with G062.

Quote from: ajtosh77 on October 15, 2023, 10:46:42 AM
Thank you so much for all the suggestions and information! I will email Bolton to see what they have to say.

Quote from: JTK77 on October 15, 2023, 09:47:35 AM
What turn count 1000w motor do you have?
Fastest winding is 6 turn (number 6 is the last number on model label).

I'm using highly modified G062 motor with 60v  and 114A  peak on Rover.
0-30mph is 3.9sec
Tops 41-42 mph.

The model number of the motor is Bafang RM G062 1000 D'06 1

How did you modify this motor? Also, which controller are you using?

Andrew

Yes thats The 6 turn one.
I'm using modified custom KT controller.
Some info regarding my Rad (and motor).
https://ebikes.ca/projectgallery/high-power-fat-bike-with-water-cooled-g062-motor-finland-preview

What turn count 1000w motor do you have?
Fastest winding is 6 turn (number 6 is the last number on model label).

I'm using highly modified G062 motor with 60v  and 114A  peak on Rover.
0-30mph is 3.9sec
Tops 41-42 mph.

Quote from: Tony on August 18, 2023, 03:17:19 PM
I have had zero replies from Bafang, just like Rad they are a shambles.

The stator looks alot like on fitted in G063. G063 has wider gap between motor and casing but seems Bafang has maybe started using same core on both (G032&G062) motors. Difference between G062 & G063 seems to be different sizing in reduction gear system.

Those wires are 12 or 13awg stock. 11 awg phases fit without hall wires. I have heavily modded G062 series motor with 8 awg phases plus liquid cooling lines, temp sensor etc now installed.

Soon ready to rock. 7kw peak.

Quote from: MachWon on July 08, 2023, 06:52:27 AM

Quote from: JTK77 on July 08, 2023, 04:14:30 AM
For comparison this is my modified 7kw Peak G0602.1000.DC motor.

Holly Molly what are the windings on your motor?

Windings them selves are stock multistrand 15*0.6mm 6T used in G062.1000 motor.
Phase wirings are upgraded 8awg. Motor has welded clutch, water and air cooling, Bluetooth winding temp logging system, reglued rotor magnets etc. Motor connector L10 + MT60 + Higo mini B.

Quote from: Tony on July 08, 2023, 07:41:22 AM
JTK77, regarding the diagram of the Z916 to L1019  connectors, thank you, Do you know what each coloured wire does ?  We now know what these do from the L1121 that on the G063 motor MackWon posted .

This picture is from Grin. Functions are correct and matches  what is used in Bafang motors G060 & 062 series atlest. Wire colors them selves do not always match. I have worked with number of Z916 and L10 wirings and there are not much but some variation. Best to match known connector PIN function with motor side.
I would just open motor side cover and map continuity between hall and phase pins to connector. Opening cover leaves no mark and should not avoid warranty anyways.

For comparison this is my modified 7kw Peak G0602.1000.DC motor.

Quote from: Tony on July 08, 2023, 03:34:00 AM
Inside the motor pic.

Interesting. Is that really G063? PCB is labeled for front motor G020 series 250w.
Copper fill Factor seems quite low for 1000w motor 🤔