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By didgeridoo
Hello, All! I've decided to replace the traction batteries in my 2018 Sector E1 with a 48V Lithium set. They may be expensive, but I figure the Discovery Dry Cell are, too. I am not looking for the max driving range, as I have never received near the brochured range to begin with, but a good mix of charge/ get work done/ charge is what I am expecting.
I have settled on the 48V EAGL kit from bigbattery dot com. Each battery pack provides 30Ah. The kit ships with a charger, as well. The packs would be physically connected in parallel (using a busbar) to one another, maintaining the 48V voltage, but together would be able to provide the amp draw the buggy pulls when going up hill or towing a rake (rated 320 max continuous Amps). This is in comparison to the serial connection the eight 6V lead batteries. Each of the EAGL batteries looks to have its own BMS; am I correct in thinking I will have to use their included charger rather than (simply) changing the onboard charger to lithium mode? The chemistry of the pack is LiFe PO4, for what it's worth. I haven't torn anything apart yet (to diagram), so I am not sure how the dash will interpret the AMP draw, but the kit I am looking at includes a dash mounted charge indicator.
If anyone has completed a similar conversion, do you have any tips? Specifically, how did you remove the original batteries, and how did you secure the new ones? I am guessing that almost any change from the stock batteries would involve at least some modifications. Any tips would be appreciated, especially things I may have failed to consider. Thanks!
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By Oldman
Ive got an American Sportsworks BD-200. I can’t get the ignition switch to work, but if I cross the solenoid, it starts right up. Runs great. Can anyone send me a simple wiring diagram for a switch and where the 3 wires from the switch go! Any help is greatly appreciated!!! Thanks!
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By Chile
I have a 2018 Massimo 700 MSU with the Delphi MT05 ECU.
I have seen an alternative ECU reset procedure that involves running the engine at WOT for 5 seconds in neutral and then shutting down while throttle still at WOT. The articles include comments that the rev limiter will prevent engine overspeed ad attendant damage.
1. Is this actually a recommended procedure for restting the ECU on a 700 MSU?
2. What is the rev limited maximum RPM for the 700 MSU?
I initiated this procedure but when the RPM exceeded 6000 I immediately terminated the process. It simply seemed excessive to me to continue.
Any and all responses are greatly appreciated.
Chile
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By djl
Hi All. The splines are pretty well worn where the rear driveshaft fits into the adapter (boss?) on the rear of the engine. I have a new driveshaft / adapter / seal to install but am having difficulty loosening the nut holding the adapter onto the transmission output shaft. I purchased a chain-type vice grip tool thinking that I could get it around the adapter to prevent it from turning but have not had any luck getting it in there yet (very tight space). What approaches have you used that have worked? Thanks!
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By Anthony Vigil
Can anyone tell me how they grease the drivelines ? Can’t grease the u joints. Do you need to take the driveline off ?
And are they easy to take off?
Thanks
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