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    EGO Power Zero Turn question

    The EGO battery packs have all their brains inside. They shut off when they are running low. They do shut off the charger when charged so there might be a 5 volt on/off digital signal. Since the mower is 56 volts too, the packs could be connected in parallel and, if a one pack runs out before...
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    Why not both?

    EV van (with gas range extender) and electric Hexacopter (does not seem to be a drone despite the headline). I do like that they call it a Land Aircraft Carrier. https://insideevs.com/news/745604/xpeng-flying-car-ces-2025/
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    Hustler Zeon Electric Zero turn needs help

    I looked for Smartec USB tool that is required to recalibrate the controllers but could not find one. I loosened the bolts holding the accelerator sensor on the right side and tilted it a little one way. This turned out to be a mechanical way to zero the sensor and solved the error. The mower is...
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    Mean Green Mower Battery info

    Hi, I have a MeanGreen Commercial Zero Turn Electric Mower Home - MEAN GREEN MOWERS which is amazing. It mows well and has all sorts of bells and whistles. Less vibration, less noise, no gas fumes. I listen to an audio book while getting the job done. I am trying to learn more about it's...
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    electrathon race at Miami Auto Show tomorrow Aug 31

    Racing in the Miami Beach Convention Center was wild! I did not have a perfect day but it was fun. Race 1 Fast lap: Race 2 Start:
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    electrathon race at Miami Auto Show tomorrow Aug 31

    Late notice but if you want to see an electrathon race we will be running at the Miami Auto Show on Miam Beach tomorrow August 31 at the Miami Convention center We will be literal racing inside the Convention Center. They have set up a test track for people to test drive EVs. We will run an...
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    Hustler Zeon Electric Zero turn needs help

    Found a pair on Ebay with less than 50 hours on them. I installed them and the old errors disappeared. I did get a new error message : 02A62 which is : Drive handle or pedal not in neutral position, cruise control on, malfunctioning neutral switch, disconnected or shorted connection If occurs...
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    number of pole pairs in Minimotor Dualtron Storm Limited motor?

    In case anyone else needs the answer, I got 15 pole pairs using this method: Find number of pole pairs in Direct Drive hub motor easily.
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    Hustler Zeon Electric Zero turn needs help

    Hi, I have a Hustler Zero Turn Electric mower that has served me well for 10 years mowing 6 acres in Florida (where grass grows year round). I swapped out the lead acids after the first year for a lithium pack made up from Nissan Leaf batteries (14 modules, 6.2 kWhrs, 59 volts). It mows an hour...
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    number of pole pairs in Minimotor Dualtron Storm Limited motor?

    Hi, Any one know offhand the number of motor pole pairs in a Minimotor Dualtron Storm Unlimited motor. I need to program my ASI controller. Thanks Cliff
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    Electrathon Race June 8th Homestead Miami Road Course. Everybody Welcome

    Fun race at Homestead though we struggled a little. A misbehaving temperature sensor shut down the motor in the practice session. We had a rain delayed start for the first race. Similar to 'Showroom Stock' racing, there is an advantage to running worn tires. For us, in Electrathon, the less...
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    Electrathon Race June 8th Homestead Miami Road Course. Everybody Welcome

    Hi, We will be running at Homestead Saturday June 8th. This is a low cost fun electric racing series open to everyone. Here is a description of the ProEV Super Coupe: https://proev.com/P2Desc.htm All Electrathon teams are welcome to race at the Homestead-Miami Speedway's 2.2-mile road course...
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    Reverse thinking...

    Desertprep, You might want to look for a second hand Arcimoto. It's an Electric Tadpole. They are well built and 80 MPH capable. They made some very cool delivery vehicles as well as their basic two seater. The company was just delisted from NASDAQ and their website seems to have been shut...
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    Florida Power & Light Company sponsoring Electrathon teams.

    Florida Power & Light Company is looking for more High School teams to sponsor in Electrathon as part of their support for STEM programs (Science, Technology, Electronics, Math). Any High Schools in the Florida Power and Light service area are welcome to apply. Support includes a complete kit to...
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    EV small cargo plane in Vermont

    Flew to Florida in short hops. Beta’s Electric Airplane Lands at Air Force Base in Florida
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    Fun and cheap EV racing series open to everyone

    2 A bigger wheel has less rolling resistance. and 5 The more frontal area the tire has, the more aero drag. I should have used a better term then "a bigger wheel". "A larger diameter (taller) tire has less rolling resistance" is more accurate. So I am saying that running a smaller tire...
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    Fun and cheap EV racing series open to everyone

    All things being equal: 1 A wider tire has less rolling resistance (which is pretty counter intuitive) 2 A bigger wheel has less rolling resistance. 3 A tire with thinner rubber has less rolling resistance. 4 A tire running a higher air pressure has less rolling resistance. 5 The more...
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    where to get motor plug for Dualtron Thunder Limited Motor

    Hi, I have a Dualtron motor that I want to run with the ASI controller I have but I need the power plug and halls sensor plug. MiniMotors USA - Dualtron and Speedway - The Best Electric Scooters will sell me the whole controller but does not have the plug alone or know where to get it. Any one...
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    Tilting 3 wheels

    Nice looking vehicle. Could you post some pictures of the front suspension? It looks like A arms and FTC? Are you happy with the handling?
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    Fun and cheap EV racing series open to everyone

    One thing that I was surprise to discover when I started racing Electrathon is how much I like using Lever Steering. If the leverage is correct, it is a very simple and surprisingly intuitive to use. I feel like I am almost thinking the vehicle to where I want it, which is something I always...
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    Fun and cheap EV racing series open to everyone

    https://www.youtube.com/@ElectricImp In the videos, the bar graphic on the bottom left is the change in Kinetic energy when compensated for energy being added by throttle. In other words, energy used overcoming rolling resistance, aero drag, etc. Even with a three wheel set up, we use more...
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    Fun and cheap EV racing series open to everyone

    Here is a direct link to download the PDF version: https://www.electrathonamerica.org/_files/ugd/032d61_adf13ba2aa674698914f6caa4a78f49d.pdf This is the current rule set. Same rules since 2019. Tracks are different sizes and shapes, so number of laps would be confusing. The record distance...
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    Fun and cheap EV racing series open to everyone

    Hi Toecutter, I like the idea of driving a sleek agile ‘Electrathon’ like vehicle on the street. It would be fun and free up resources and space compared to the basic car. Here are a couple of my favorites: The Monoracer: Monoracer Cabin Motorcycle | Home This is like the Lamborghini of this...
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    Fun and cheap EV racing series open to everyone

    Greeting EVers, I do not have the budget for Formula E, and I am not convinced SCCA’s Prototype Electric class are the way to go- though full credit to Dayle Frame and the EVAC for their work on the difficult task of writing those rules. Instead, I am involved in racing electric vehicles in...
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