Search results

Agreed. I have not seen any difference in G062/G063 other than the connector. As far as I know the 1122 connector is worse than the L1019, all of the cables I have seen are only 2.5mm2 phase wires, no better than the G062? Seems the G062 is better than the G063, plus has better aftermarket...

My clutch welded itself. Bike works perfectly fine, the only reason I knew is the sensorless speedometer started working when off the throttle. Took it apart and sure enough the clutch is seized. I also have a welded clutch but my concern is if the gears inside the motor were to seize or lock...

Thats exactly what I do on one of my bikes. I was able to fit the 12awg phase wires through axle, just couldnt quite fit the hall wires through. Sensorless can be a little annoying, not sure if it limits torque at startup, but otherwise has worked great for me too. My new G062 is a 14mm bigger...

Thank you sir. A true pioneer. - I'm assuming you took off all the magnets when gluing, or did you epoxy around them in place? You dont happen to have a link where you can purchase these 30x15 magnets do you? (worried about breaking them). - Slightly upgraded wiring refers to the OEM wiring...

Good to hear! If its 24x4 fat tire, its probably about 27" overall diameter, bigger than most 24 tires because of the extra sidewall height. Not at the level of JTK77, but I feel my motor is getting nearly maxed out at this point in the 3-7kw range, and at 72v. Theres really not too much more...

You have a sweet setup, and lightweight! The G062 comes in 750 and 1000, they are identical as far as I know- except the motor connector. I found a supplier that has the L1019 connector on the 750w versions, and 750w is the USA legal limit, so its the perfect motor for me in the USA. I ride the...

I ended up going with your venting approach! How has your motor been handling those power levels, any issues? Any issues with debris entering the motor? Did you break the clutch at some point? You said you found the failure point around 4000w, curious what that meant?

Clean wiring. Its going to be a loooong time until someone out does that setup!

Ok so G062 running 50a/90a phase, running it hard- Stripped gears and multiple drive/magnet pins within 200 miles. Magnets overheated and all came loose not long after. Finished the job by burning the windings within 1/2 mile of a 25% grade with a already hot motor. That motor is done. New...

Running the 2/3 nylon 1/3 steel gears. No new noise as of yet. I have something weird going on. Opened the brand new G062 up after running high torque to find the stock nylon gears entirely stripped. Also had a grinding noise, but only at max torque (low/mid rpm) it almost sound as if its...

Your information is invaluable- thank you. When it got the hottest around 125c (max temp), do you have any idea how hot the motor case was around this time or just after this time- were you able to put your hand on it for ~1 second at this temp? On a long ride (continuous) 20-30mph it seems...

You have the most beastly G062 ive seen yet. What a monster. Following to see the liquid cooling for sure!! Trying to decide if venting is worth trying? Would you say the venting helps by 25%, 33%, 50%, 100%? Did you only vent the rotor side, or does the cog side/gear side also have vent...

I may try your venting eventually, I’m tempted. Curious to see how the cooling turns out. My G062.750 rig. Gonna go try to melt another set of nylons while the steel gears are in the mail.

Great info, thank you. I appreciate the glue spec info as well- I may be needing that soon. You have a legit setup. Most of us dont have temp sensors, and of course winding temp are super important. Can you give us a correlation to what 120c winding temps feel like on the motor case- are you...

Running G062 @ 60v, 50a, 90 phase (~100nm torque). Stripped to complete failure the nylon gears within 50 miles. Upgrading to steel, are you still running nylon without issues? How many watts or phase amps were you able to reliably put through the SMALL (bafang) L1019 motor cable before it...

Great info thank you. Helps a lot to know the failure point of these components. So in summary - G062 L1019 connector maximum < = 120 phase amps (@60v) due to magnet glue failure- did this occur after a long hill climb/extremely hot motor? For folks running g060 with the Z916- curious what...

JTK77 appreciate your write ups on the bafang motors, very helpful When you blew the stock G062 @ 4kw, how high above 130 phase did you go? Did the clutch blow due to high speed top end, or low speed torque? Wondering if its primarily a volt/speed or phase current related stress. Are you able...