Recent content by Chrisheuer

Hi until I get a new cable for the gmac I've had some success possibly fixing the existing cable. I was able to solder the small orange cable which is apparently a thermostat sensor. I amusing some liquid tape and silicon tape to rebuild the cable. As you can see I have taken off the rotor...

hi and thanks I would say it is caused by near by parts cutting the cable. There will be no rotor so Ill look into removing the spacer. Thanks for the encouragement. Chris

ok here is a short saga!! Making a christiana type ebike for me and my disabled daughter. I've changed frames to a worksman front load frame things are going well motor is working Gmac I'm zip tying down cables give it a test and one little pop back by hub and it appears i've stripped the shield...

Hi putting ebike back together. Is the switch in the picture the cycle analyst communicator with the orange button being the power switch the m button being the menu and the arrows being a scroll? hope all is well

Hi I’ve got a triangle shape Em3ev 52 volt 20amph . I got that shape because I may want to use it on another mt bike build. I’m ofthinking mounting that same battery on the front part of the 3 wheel cargo bike and using an extension cord to get it to the controller. Any suggestions on wire gauge...

Hi All I'm in the process of putting together an order from grin tech . Gmac and phaserunner and I guess I don't know if I need or want pedal assist or throttle or both. This is for a disability bike for my daughter [see pic] . My goals are to be able to maintain a steady speed lets say...

Hi all I’ve decided to get a gmac for my cargo bike build. I’m inclined to just have them lace the wheel using their rim. I need a strong one for this project and I have an experienced wheel builder here in Columbia Missouri so would it be worth just getting the hub motor from grim and getting a...

Hi All I'm moving to the next Phase of my front load cargo bike build .This is what I'm considering for my drivetrain. First my daughter and myself have been tooling around the neighborhood and I'm finding that 35/24 gets me to a very safe feeling 7mph with some bursts to 10 mph on flat and...

Thanks for the replies!! I really think that I’m looking at a mid drive. I love the idea of using the lowest gear and creeping up hills. I’ve done a fair amount of fully loaded touring so I like going slow in those low gears ⚙️.

Hi Forum I'm kind of a newbie but I feel I,m starting to get up to speed on the ebike world. LOT'S to LEARN!! My first post was about a 1980's nashbar mountain Bike . This post is about another project. As mentioned before I'm and older big guy 290# I have a 16 year old daughter that has a...

Thanks I checked out the simulator and I think I'm starting to get the picture/ variables :thumb:

Hi pretty much a newbie here, so when a rear internally geared 48 volt motor is rated at 500 watts it can be run at 1000 watts by running 22amps through it? Is that how you get a 1000 watt rear hub geared motor? Should I be checking NM rating? Wire Turns? I'm a big guy in a somewhat Hilly...

Hi very much a newbie so just wondering what the ebb and flow of product being available is . I'm looking for a26" 1000 watt geared rear hub convertion kit with about a 15 AH battery. I guess I'm willing to try to lace my own wheel if it helps move forwards The only thing I way on line is maybe...

Hey all thanks for the solid advice!! :D I’ve heard that pas can cause problems is going with throttle only get tiresome. I’m feeling very welcome on the forum And looking forward to my first build. Thanks

Hi thanks for the reply is that a geared or direct drive . I like your suggestion it sound simple and an easy way to get started thanks