# Help Help Help

**URL:** https://community.electricforum.com/t/help-help-help/772
**Category:** EV Small Talk
**Created:** [June 25, 2008, 6:49am UTC](https://community.electricforum.com/t/help-help-help/772 "2008-06-25T06:49:08Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![sparky71](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/sparky71/32/363_2.png) [@sparky71](https://community.electricforum.com/u/sparky71)
#### Post date: [June 25, 2008, 6:49am UTC](https://community.electricforum.com/t/help-help-help/772/1 "2008-06-25T06:49:08Z")

</div>

Hi there guys and gals can anyone help me im tryin to convert a few things that are petrol driven, ive found several parts that i can use but dont no what runs best with what.I want to use 6x12v 33ah sealed lead acid batteries a 72 volt motor geared, but the gearing needs to get a speed of 18,000 rpm, also i want use 3x12v alternaters to charge or use at 36v to prolong the life of the battery pack CAN ANYONE HELP…