# 2010 GEM M&M Install
**URL:** https://community.electricforum.com/t/2010-gem-m-m-install/13975
**Category:** GEM Forum
**Created:** [June 28, 2018, 2:25am UTC](https://community.electricforum.com/t/2010-gem-m-m-install/13975 "2018-06-28T02:25:35Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Csracer](https://community.electricforum.com/u/Csracer)
#### Post date: [June 28, 2018, 2:25am UTC](https://community.electricforum.com/t/2010-gem-m-m-install/13975/1 "2018-06-28T02:25:35Z")
Received my MM from Dave(Inwo) today. It took about a minute to instal and I’m in shock at how much faster my e2 is now. Thank you Dave for coming up this M&M and for you very fast shipping.
Alan
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### Author:  [@Inwo](https://community.electricforum.com/u/Inwo)
#### Post date: [June 28, 2018, 3:18am UTC](https://community.electricforum.com/t/2010-gem-m-m-install/13975/3 "2018-06-28T03:18:59Z")
Tnx,
Results may vary.
A member who just installed lithium and mm reports only 25mph.
Seems strange. Most report 5-10 mph increase.
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### Author:  [@Csracer](https://community.electricforum.com/u/Csracer)
#### Post date: [June 28, 2018, 7:44pm UTC](https://community.electricforum.com/t/2010-gem-m-m-install/13975/4 "2018-06-28T19:44:06Z")
The thing that surprised me was i have a stock 5hp motor and 8yr old gel batteries according to the previous owner and hitting 35-38mph.