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    Mongoose CX24V200 Restoration and Hop Up

    Continuation of Disassembly and Reassembly of Non Electrical Components Serial Number The Serial Number is printed on a label underneath the frame's battery box support bracket. Remove Sprockets The rear wheel motor sprocket uses #25 chain. A #25 sprocket remover / chain whip is a rather...
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    IEC connector with rotated ground pin ??

    Thanks for the idea, I did consider it, but will probably switch to standard IEC 13/14 connectors. The danger of using standard IEC 13/14 connectors is someone down the road might try to plug a computer power cable into the IEC 14 connector on the battery box and destroy everything. Before...
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    IEC connector with rotated ground pin ??

    Please let me know if you found a source for this connector. The Mongoose CX24V200 (and probably CX24V450) use this same connector from the motor to battery box. The male connector inside the battery box has "3ESZT" stamped on it. A Google search resulted in finding a Chinese site that...
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    Mongoose CX24V200 Restoration and Hop Up

    Thanks for the update and info about running two 4s (14.8V) in series. Please keep us up to date with the project. I am interested in if you will be using a on-board or off-board charger and how you will layout the cells in the battery box. My project is currently on hold. I had a setback...
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    Mongoose 24v450 'on-off' switch on stb battery pack

    Check out Electric Scooter Parts switches, http://www.electricscooterparts.com/powerswitches.html Item # SWT-156 is probably the matching switch.
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    Mongoose CX24V200 Restoration and Hop Up

    Hello MisterB, I apologize for the delay in responding. To attain 20mph is challenging at 24V. This post will eventually cover an evaluation of the following Currie 24V motors with the CX24V200, various sprocket combinations will be used: Model: XYD-6B2 DC Earth Magnet Motor Currie...
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    Mongoose CX24V200 Restoration and Hop Up

    Hi GoGo, Thanks very much for the advice. A temperature sensor and Cycle Analyst will be used during the analysis of the motor, speed controller, batteries, gearing before and after hop up. A pretty mild hop up is planned, because this bike is intended for young kids. The stock speed is...
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    Mongoose CX24V200 Restoration and Hop Up

    Disassembly, cleaning, and reassembly of the non electrical components Loosen the rear axle to remove the chain from the front sprocket. Remove the pedals. This step can be preformed after removing the crank arms if desired. Important: the left pedal has left hand (LH) threads, turn the...
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    Mongoose CX24V200 Restoration and Hop Up

    Removing the Curry Electro Drive motor is very straight forward. 1. Disconnect the motor connector cable 2. Loosen chain adjustment bolt (circled in red) 3. Remove the four hex cap bolts (circled in red) The motor is approximately 100mm in diameter and 110mm in width (including protruding...
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    Mongoose CX24V200 Restoration and Hop Up

    Hi Dauntless, Thanks very much for the info regarding Curry Electro drive. This build is for some kids I know who will soon be able to ride a bike with 18" wheels. I am documenting the restoration and hop up as a benefit to others that might encounter the Mongoose CX24V200. As you already...
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    Mongoose CX24V200 Restoration and Hop Up

    Disassembly begins with removing the seat and plastic body parts followed by battery box and motor Photo of battery box electrical connectors and right side of battery box upper mounts Close up of battery box electrical connectors (notice zip-ties) Left side of battery box upper mounts...
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    Mongoose CX24V200 Restoration and Hop Up

    This posting is about restoring and hopping up a Mongoose CX24V200 similar to the one shown below Side Note: in the UK this bike is sold as a Barracuda The bike was purchase used. It arrived in OK shape with dead batteries missing plastic body parts and damaged throttle. Photo of left side...
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