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neuroti-kart
3:21
タグ:electric vehicle
投稿日: November 6, 2006, 9:49 am
閲覧数: 416015
投票: 4.50(５点満点) 328 人の平均
neurotikart ii: using a golf cart motor
4:25
Many golf cart motors don't have a handy output shaft or faceplate. This is a description of the basics of what I had to do in order to use one. More detail will follow.
タグ:neurotikart electric vehicle gokart build
投稿日: March 27, 2007, 9:12 am
閲覧数: 63682
投票: 4.60(５点満点) 50 人の平均
neurotikart ii - first ride
5:01
Finally, the first ride of the new kart. Better motor, better controller, more power. I won't rule out future tweaks and improvements, but this is the first time rubber hits the road. Update: Neurotikart 2 is powered by a D&D model ES-33 motor, which can be found at Electric Vehicles USA for about US$650. I'm sure there are other places, but I use EVUSA. The controller is an Alltrax model AXE-7234, which runs 72v and 300A. Final drive was originally chain and sprocket, but I've upgraded to toothed rubber belt, sort of like what's used on some motorcycles. The frame is primarily iron pipe, and the kart weighs about 500 lbs. The batteries are Optima Yellow Top D34, and there are six of them. The kart now has a functioning trailer hitch, and I've used it to pull about 1000 lbs of payload around (at low speed) for over two hours without recharging. The first motor on the Neurotikart 2 was a Perm PMG-132, which cost around $900. It burned up after less than 8 hours of service. Perm motors just can't take the heat. If you're interested in building a kart like this and using new (rather than used) motor and controller, plan on spending from US$3000 to over US$4000 in parts alone. It takes me about 2 months of my free time (evenings and weekends) to fabricate a kart. A cheaper and easier option would be to locate an existing gokart and convert it. The cost of bolt on parts like wheels, axles, and steering components adds up quickly, so an existing kart would provide a "running start" toward a finished electric kart. I've considered commercializing these karts, but with such high cost, it's difficult to find serious interest. So until the costs can come way down, it's just my own little waste of time and money.
タグ:neurotikart electric gokart
投稿日: June 3, 2007, 6:41 am
閲覧数: 19061
投票: 4.80(５点満点) 31 人の平均
building neurotikart ii, パート 1
2:34
After the success of the prototype Neurotikart, there's no way I can just let it be. So I'm building a new one, which should be a bit faster. I doubt I'll stop at this, but I hope to show that if I can do it, it can't really be that hard.
タグ:neurotikart electric vehicle gokart build
投稿日: March 5, 2007, 4:23 am
閲覧数: 14801
投票: 4.90(５点満点) 17 人の平均
neurotikart ii: sprocket drive shaft
4:47
I forgot to post the details on how to make the drive sprocket, other than doing the splines. Well, here is most of the detail of the drive shaft. I'll post a still photo of the drawing on www.neurotikart.com
タグ:neurotikart electric vehicle gokart build
投稿日: March 30, 2007, 8:42 am
閲覧数: 5255
投票: 4.70(５点満点) 10 人の平均
building neurotikart ii, パート 2
4:06
Here are the details of the major frame components, including dimensions and assembly info. Spark up your welder.
タグ:neurotikart electric vehicle gokart build
投稿日: March 5, 2007, 12:34 pm
閲覧数: 9584
投票: 4.90(５点満点) 10 人の平均
neurotikart ii: rear axle preassembly
3:43
The previous video showed a condensed version of welding the rear axle mounts. Here's the detail of how the assembly was set up to prepare for welding. No music, just a bit of narrative.
タグ:neurotikart electric vehicle gokart build
投稿日: March 27, 2007, 8:57 am
閲覧数: 8510
投票: 5.00(５点満点) 6 人の平均
retro neurotikart: fastest electric kart on youtube
2:43
I put larger rear tires on the Neurotikart. It gives it something of a retro look, and with 60% or so larger diameter, a bit more speed, too. The chirping at the end of the run is the brakes in near-lockup (we're out of road by that point.) When I look at the video, it doesn't seem as fast as it really is, but I've got a GPS in my pocket (thanks, Jimmy) to record max speeds. While not the fastest GOKART on YouTube, as far as I can tell, it's the fastest *electric* gokart. I know there was one more powerful, but it was geared for burnouts. All of the passes shown in this video exceeded 62 mph (100 kph). I know someone out there can do better, so let's see it. Ain't it fun? :D The Neurotikart 2 (shown here) is powered by a D&D motors ES-33 motor, an Alltrax AXE-7234 controller, and 6 Optima D34 Yellow Top batteries. Final drive is aprox 3:1.
タグ:neurotikart fastest electric gokart mark jimmy
投稿日: July 15, 2008, 10:15 am
閲覧数: 2417
投票: 5.00(５点満点) 13 人の平均
vintage neurotikart footage, winter '06
2:57
I originally didn't want to post this, but I may as well. The end of the video shows the reason for some new rules and safety enhancements for both the original and new Neurotikart
タグ:neurotikart electric vehicle gokart go kart
投稿日: June 2, 2007, 2:43 am
閲覧数: 2935
投票: 5.00(５点満点) 3 人の平均
neurotikart ii - steering setup
4:09
Finally, the front end. I left out the video on how to fixture for welding - kind of obvious and boring. After this, it's on to the steering wheel mount, and the rolling chassis is done.
タグ:neurotikart electric gokart
投稿日: April 23, 2007, 2:05 am
閲覧数: 5232
投票: 5.00(５点満点) 6 人の平均
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