# GEM Forum **URL:** https://community.electricforum.com/c/gem-forum/101.md?page=102 [Latest](https://community.electricforum.com/latest.md) · [Categories](https://community.electricforum.com/categories.md) · [Tags](https://community.electricforum.com/tags.md) **Page:** 103 --- ## [2010 gem e4](https://community.electricforum.com/t/2010-gem-e4/6376)
**Author:** [@Halaru](https://community.electricforum.com/u/Halaru)\ **Replies:** 3\ **Last updated:** [September 25, 2016, 2:13pm UTC](https://community.electricforum.com/t/2010-gem-e4/6376 "2016-09-25T14:13:40Z")
My dmv requires that I provide the 2010 msrp. I am attempting to get it tagged in Mississippi but was a Florida purchase. Would any one have such a thing? Yes I know it seems stupid. My first conversation with the dm… --- ## [Gem lithium](https://community.electricforum.com/t/gem-lithium/6377)
**Author:** [@Inwo](https://community.electricforum.com/u/Inwo)\ **Replies:** 0\ **Last updated:** [September 25, 2016, 1:47pm UTC](https://community.electricforum.com/t/gem-lithium/6377 "2016-09-25T13:47:36Z")
I have no connection with this seller. You can do better building it yourself. Yet a complete "plug in" NEW lithium pack with bms and chargers for $2000 might be a good option. Note: Need 2 X $999.99 Li ion 48VDC … --- ## [Code -41](https://community.electricforum.com/t/code-41/6340)
**Author:** [@inspectorudy](https://community.electricforum.com/u/inspectorudy)\ **Replies:** 19\ **Last updated:** [September 20, 2016, 2:04pm UTC](https://community.electricforum.com/t/code-41/6340 "2016-09-20T14:04:52Z")
I have a 2000 two seater that gets a code 41 almost everytime I use it during the summer hot days. I also live in a hilly area and along with the 7.5 hp motor and larger wheels, there seemed to be not much hope for a cur… --- ## [Gem2 2013 regen overheating motor](https://community.electricforum.com/t/gem2-2013-regen-overheating-motor/6363)
**Author:** [@khauner](https://community.electricforum.com/u/khauner)\ **Replies:** 1\ **Last updated:** [September 17, 2016, 8:26pm UTC](https://community.electricforum.com/t/gem2-2013-regen-overheating-motor/6363 "2016-09-17T20:26:08Z")
New to the forum and new to a 2013 Gem2. I could not find this topic yet, so forgive me if I have that wrong. When I purchased the Gem2 it was not running. I found error 81 on the forum and sure enough, the sensor wa… --- ## [GEM Stereo Console](https://community.electricforum.com/t/gem-stereo-console/6332)
**Author:** [@shagsf16](https://community.electricforum.com/u/shagsf16)\ **Replies:** 4\ **Last updated:** [September 16, 2016, 8:50pm UTC](https://community.electricforum.com/t/gem-stereo-console/6332 "2016-09-16T20:50:03Z")
Does anyone know the size of the speakers that will fit in the factory stereo console. I am looking to get the stock console but put an aftermarket system in the console. I assume they are 6.5" speakers but I seem to r… --- ## [10.3 for 12.4 -wanna swap](https://community.electricforum.com/t/10-3-for-12-4-wanna-swap/6358)
**Author:** [@Wattee\_man](https://community.electricforum.com/u/Wattee_man)\ **Replies:** 2\ **Last updated:** [September 14, 2016, 4:30pm UTC](https://community.electricforum.com/t/10-3-for-12-4-wanna-swap/6358 "2016-09-14T16:30:57Z")
have a 2005 E4 with 1600 miles on it. The area I use the car in is very hilly and I would like to swap my 10.3 differential for a 12.4 ratio. The 10.3 would give better speed if traveling on level ground. anyone interest… --- ## [Gel battery low voltage on 1999 e4](https://community.electricforum.com/t/gel-battery-low-voltage-on-1999-e4/6277)
**Author:** [@mski](https://community.electricforum.com/u/mski)\ **Replies:** 20\ **Last updated:** [September 13, 2016, 9:39pm UTC](https://community.electricforum.com/t/gel-battery-low-voltage-on-1999-e4/6277 "2016-09-13T21:39:22Z")
My get car always blinks 2 red lights at the end of every charge cycle, which I believe is a low voltage condition. I have GEM 31 batteries in my car and deltaQ charger, not sure how old but at least 3-4 years old. I can… --- ## [Sudden lose of power](https://community.electricforum.com/t/sudden-lose-of-power/6349)
**Author:** [@cecjrcec](https://community.electricforum.com/u/cecjrcec)\ **Replies:** 4\ **Last updated:** [September 13, 2016, 8:20am UTC](https://community.electricforum.com/t/sudden-lose-of-power/6349 "2016-09-13T08:20:58Z")
My 2007 GEM has 1 year old batteries and has been working fine. It now has sudden lose of power & goes from full battery charge to no bars. --- ## [Error code 81](https://community.electricforum.com/t/error-code-81/6325)
**Author:** [@tarbaby](https://community.electricforum.com/u/tarbaby)\ **Replies:** 5\ **Last updated:** [September 12, 2016, 8:01pm UTC](https://community.electricforum.com/t/error-code-81/6325 "2016-09-12T20:01:22Z")
2005 gem car contuies to display error code 81, car has new motor furnished by ( ride for fun ) installed new controller last year per recomdations of jim (rid for fun) which did not help, 3 different magnets have been… --- ## [Passenger front fender](https://community.electricforum.com/t/passenger-front-fender/6312)
**Author:** [@Jsrrags](https://community.electricforum.com/u/Jsrrags)\ **Replies:** 3\ **Last updated:** [September 10, 2016, 6:17pm UTC](https://community.electricforum.com/t/passenger-front-fender/6312 "2016-09-10T18:17:06Z")
Does anyone have a suggestion as to where to purchase a used plastic passenger side front fender? I've scoured eBay, Craigslist and the forum classified for 6 months!! Any help would be greatly appreciated. Thanks, Jef… --- ## [Charging issue](https://community.electricforum.com/t/charging-issue/3423)
**Author:** [@larado1](https://community.electricforum.com/u/larado1)\ **Replies:** 5\ **Last updated:** [September 10, 2016, 10:47am UTC](https://community.electricforum.com/t/charging-issue/3423 "2016-09-10T10:47:06Z")
I have been having issues with my charger. I have a 2002 gem car with gel batteries when i plug in the power cord it flashes red at first then green pauses then flashes red every few seconds. I have charged the batteries… --- ## [Gem lee](https://community.electricforum.com/t/gem-lee/6329)
**Author:** [@ca6772738758](https://community.electricforum.com/u/ca6772738758)\ **Replies:** 5\ **Last updated:** [September 3, 2016, 3:53pm UTC](https://community.electricforum.com/t/gem-lee/6329 "2016-09-03T15:53:43Z")
I have a question or two i recently replaced a zivan charger that was replaced was org a schotts with a quick charger which is working great and i jumped the red to green wire and all lights and everything works take it … --- ## [Disc Brakes Pull](https://community.electricforum.com/t/disc-brakes-pull/6324)
**Author:** [@wentbig](https://community.electricforum.com/u/wentbig)\ **Replies:** 6\ **Last updated:** [September 1, 2016, 7:19am UTC](https://community.electricforum.com/t/disc-brakes-pull/6324 "2016-09-01T07:19:26Z")
Just finished the disc brake conversion on my 2002 e4. Brakes stop good but pull hard to the left. I bleed and re bleed. The pedal is hard. I replaces my Master Cylinder and rubber lines in the front. I have 10 mi… --- ## [1999 Trans2 Contactors Needed](https://community.electricforum.com/t/1999-trans2-contactors-needed/6327)
**Author:** [@harva01](https://community.electricforum.com/u/harva01)\ **Replies:** 0\ **Last updated:** [August 31, 2016, 1:00pm UTC](https://community.electricforum.com/t/1999-trans2-contactors-needed/6327 "2016-08-31T13:00:46Z")
All I have a 1999 (per the title) 48 Volt Trans2 that will not engage the motor. The forward / reverse contactor "clicks" as per normal w the ignition key or jumping the ignition wires, however no movement in FWD or REV. … --- ## [Regen for 7.5hp blue motor](https://community.electricforum.com/t/regen-for-7-5hp-blue-motor/6242)
**Author:** [@drogers](https://community.electricforum.com/u/drogers)\ **Replies:** 11\ **Last updated:** [August 30, 2016, 7:53pm UTC](https://community.electricforum.com/t/regen-for-7-5hp-blue-motor/6242 "2016-08-30T19:53:02Z")
I just swapped in a blue motor for my shot stock one in my 2002, everything is great except the regen doesn't kick in going down hills anymore. Around here we have several steep hills and i never had to touch the brakes… --- ## [Ride-4-Fun Charger Installation](https://community.electricforum.com/t/ride-4-fun-charger-installation/6318)
**Author:** [@SMK](https://community.electricforum.com/u/SMK)\ **Replies:** 3\ **Last updated:** [August 30, 2016, 4:23pm UTC](https://community.electricforum.com/t/ride-4-fun-charger-installation/6318 "2016-08-30T16:23:26Z")
Good Morning, I recently acquired a pre-owned Ride-4-Fun charger in hopes of installing it in my 2002 e4. I have looked everywhere and I cant seem to find wiring instructions. I know a bit of long shot, and my apology … --- ## [GEM Parking Brake](https://community.electricforum.com/t/gem-parking-brake/6321)
**Author:** [@rharvey](https://community.electricforum.com/u/rharvey)\ **Replies:** 1\ **Last updated:** [August 29, 2016, 3:49pm UTC](https://community.electricforum.com/t/gem-parking-brake/6321 "2016-08-29T15:49:19Z")
I have a 2011 GEM E4, When I disengage the parking brake the warning light does not go off and the vehicle will not move. IS there a relay or sensor that could have gone bad --- ## [Li-Ion charging](https://community.electricforum.com/t/li-ion-charging/6053)
**Author:** [@Inwo](https://community.electricforum.com/u/Inwo)\ **Replies:** 41\ **Last updated:** [August 26, 2016, 3:42am UTC](https://community.electricforum.com/t/li-ion-charging/6053 "2016-08-26T03:42:33Z")
Battery forum isn't working. First look at 12s quick charge octopus. About same money as high end charger. Less, considering off-board charger will work for multiple vehicles. If it works out as hoped, may sell my d… --- ## [Soft Doors for a 2012 GEM e4](https://community.electricforum.com/t/soft-doors-for-a-2012-gem-e4/6296)
**Author:** [@fonman99](https://community.electricforum.com/u/fonman99)\ **Replies:** 17\ **Last updated:** [August 24, 2016, 11:42am UTC](https://community.electricforum.com/t/soft-doors-for-a-2012-gem-e4/6296 "2016-08-24T11:42:15Z")
Even tho we live down here in the Florida heat, the wife gets cold from the windflow when we're driving, and we do get a lot of rain, so interested in getting a set of doors for my 2012 GEM E4. This gem had hard doors o… --- ## [Contactor Problem?](https://community.electricforum.com/t/contactor-problem/6309)
**Author:** [@cundvale](https://community.electricforum.com/u/cundvale)\ **Replies:** 2\ **Last updated:** [August 23, 2016, 4:27pm UTC](https://community.electricforum.com/t/contactor-problem/6309 "2016-08-23T16:27:11Z")
I have a 2002 e825. My gel batteries are less than 6 months old. Now the vehicle will not go. Individual battery voltages are all over 13 volts. Total voltage is over 78. When I turn the switch and drop the parking … --- ## [R4F motor coupler shims](https://community.electricforum.com/t/r4f-motor-coupler-shims/6306)
**Author:** [@Wattee\_man](https://community.electricforum.com/u/Wattee_man)\ **Replies:** 4\ **Last updated:** [August 22, 2016, 5:29pm UTC](https://community.electricforum.com/t/r4f-motor-coupler-shims/6306 "2016-08-22T17:29:50Z")
I recently (2 months) replaced my motor with a ride for fun motor. Recently The Gem started making a clicking noise when going straight ahead. Lifting the car off the ground and running the motor/wheels did not reveal an… --- ## [Gem cart](https://community.electricforum.com/t/gem-cart/6300)
**Author:** [@Bmw328in](https://community.electricforum.com/u/Bmw328in)\ **Replies:** 6\ **Last updated:** [August 21, 2016, 12:39pm UTC](https://community.electricforum.com/t/gem-cart/6300 "2016-08-21T12:39:48Z")
I have a 2004 2005 gemail truck nev. When you hit the pedal some times it will run fine. But some times the wench light comes on and and it has a loss of power and the display will show odd things. What could it be --- ## [Input Shaft Repair](https://community.electricforum.com/t/input-shaft-repair/6290)
**Author:** [@fatauto](https://community.electricforum.com/u/fatauto)\ **Replies:** 6\ **Last updated:** [August 19, 2016, 6:01pm UTC](https://community.electricforum.com/t/input-shaft-repair/6290 "2016-08-19T18:01:51Z")
Moral of the story is do not ignore the deceleration vibration! Over the last year our GEM E2 has been experiencing a vibration after lifting off the throttle. It progressively got worse till one day we hit the gas and… --- ## [GEL batteries dead after 15 months?](https://community.electricforum.com/t/gel-batteries-dead-after-15-months/4681)
**Author:** [@fatauto](https://community.electricforum.com/u/fatauto)\ **Replies:** 48\ **Last updated:** [August 17, 2016, 2:47am UTC](https://community.electricforum.com/t/gel-batteries-dead-after-15-months/4681 "2016-08-17T02:47:04Z")
I purchased a new GEM e2 on 8-3-2013. Since then we have put 3,281 miles on it and 1,015 kWh on the GEL batteries. Recently the we have been having a major problem with battery performance. We are getting the current … --- ## [Error 05](https://community.electricforum.com/t/error-05/6293)
**Author:** [@Jsrrags](https://community.electricforum.com/u/Jsrrags)\ **Replies:** 8\ **Last updated:** [August 16, 2016, 7:12pm UTC](https://community.electricforum.com/t/error-05/6293 "2016-08-16T19:12:40Z")
In previous thread I was getting an error code -51. It was determined that the controller needed to be rebuilt. Sent it off to flight systems, re installed it and now I am getting a error code -05. I checked the main fus… --- ## [Gem charger issue](https://community.electricforum.com/t/gem-charger-issue/6291)
**Author:** [@SCOUT202](https://community.electricforum.com/u/SCOUT202)\ **Replies:** 1\ **Last updated:** [August 12, 2016, 7:23pm UTC](https://community.electricforum.com/t/gem-charger-issue/6291 "2016-08-12T19:23:47Z")
My cart has 6 under a year old flooded batteries, recently charger only bringing up to 85%. yesterday cart went from 85% to 30 Percent in 500 feet. I took all batteries out and charged individually then load tested. all … --- ## [Error Code 42](https://community.electricforum.com/t/error-code-42/6193)
**Author:** [@zompster](https://community.electricforum.com/u/zompster)\ **Replies:** 9\ **Last updated:** [August 9, 2016, 8:38am UTC](https://community.electricforum.com/t/error-code-42/6193 "2016-08-09T08:38:18Z")
Well I have been wrestling with my Gem for several months now. It all started with a bad controller. I had it rebuilt and within days of installing the rebuilt unit she stopped running all together. I was not getting any… --- ## [Erratic Battery Meter Behavior](https://community.electricforum.com/t/erratic-battery-meter-behavior/6284)
**Author:** [@dubbalubagis](https://community.electricforum.com/u/dubbalubagis)\ **Replies:** 23\ **Last updated:** [August 8, 2016, 12:29pm UTC](https://community.electricforum.com/t/erratic-battery-meter-behavior/6284 "2016-08-08T12:29:04Z")
I've had my 2000 GEM for over two years now, and replaced the batteries sometime around April this year. Up until this point, everything had been working great in terms of range and performance. Out of nowhere, the GE… --- ## [Rear tire rubbing](https://community.electricforum.com/t/rear-tire-rubbing/6285)
**Author:** [@Drson](https://community.electricforum.com/u/Drson)\ **Replies:** 11\ **Last updated:** [August 8, 2016, 10:49am UTC](https://community.electricforum.com/t/rear-tire-rubbing/6285 "2016-08-08T10:49:24Z")
I recently installed 195/60 R14 tires with 14" aluminum rims on my 2007 GEM e4. The right rear tire rubs the wheel well when a passenger sits on the right back seat. The right rear fender is definitely lower than the lef… --- ## [99 Gem E825 going dead](https://community.electricforum.com/t/99-gem-e825-going-dead/6272)
**Author:** [@loungelizard](https://community.electricforum.com/u/loungelizard)\ **Replies:** 3\ **Last updated:** [August 5, 2016, 7:24pm UTC](https://community.electricforum.com/t/99-gem-e825-going-dead/6272 "2016-08-05T19:24:18Z")
I have spent a lot of time on a 1999 Gem E825 - 2. I have no previous knowledge of this unit and nothing worked when I got it. I spent quite a bit of time going over all the systems and now have them all working includi… [Previous page](https://community.electricforum.com/c/gem-forum/101.md?page=101) [Next page](https://community.electricforum.com/c/gem-forum/101.md?page=103)