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Messages - Patrick

Pages: 1 ... 494 495 [496] 497 498 ... 554
7426
Shares / BATP
« on: May 30, 2014, 11:00:04 pm »
BATP 449.34 cents - LDT: 12 Jun 2014

7427
Shares / Re: CML
« on: May 30, 2014, 02:22:49 pm »
 :TU: That's more like it. It is quite a healthy dividend coming up.

7428
Shares / Re: African Bank
« on: May 30, 2014, 09:39:24 am »
I normally wouldn't care about an unsecured lender going bust themselves, but why does CML have to own so much ABL  :frustrated:

7429
Shares / Re: How does the satrix indi do so well?
« on: May 30, 2014, 09:20:56 am »
Look at the 3 year entry in the table. Massive difference!

I think you're misreading the stats Snakepit:


As you can see in 1 year a lump sum beats a monthly debit order totaling the same value. Quite comfortably even. Where the chart is misleading is that if you look at the three year values, you're comparing a lump sum of R3600 with a debit order of total value R10800. What you need to do is take the three year return for lump sum and multiply that by 3 to see what a R10800 lump sum would get you. The figures are:
STX40 R16 512
STXIND R23 269
DBXUS R24 639

Notice how over a longer period the gap between lump sum and debit order widens. As a general rule, put whatever you have into it as soon as you have it. If you're sure you can time the market, then things are different. That idea though is part of what inspired this post: http://www.investorchallenge.co.za/how-to-lose-money-in-the-stock-market/

7430
eBikes / Re: Building a R15k 65km/h bike
« on: May 28, 2014, 02:45:55 pm »
Step 2: Picking the motor

For the electrically challenged note that it's a motor, not an engine. Engines have 200+ moving parts, and need to be serviced and fed explosive fuel, motors have 1 moving part, don't need servicing and can run on sunlight if you really wanted them to.

So there are a lot of motors around in the ebike world. The one I used on my bike was a Crystalyte 5305. It weighs 12kg and has bucket loads of tordue. Motors have advanced since then, and Crystalyte don't make that motor anymore. In it's place there are a number of other motors. Of course you could also shop at other manufacturers, but if you want good value for money I'd stick to Crystalyte. Whatever you do though, don't buy a cheap geared hub motor from ebay, all that will happen is that you'll get a motor that strips it's gears the first time you actually apply any throttle. Direct drive hubs are far more reliable, and far quieter.

To get to 65km/h, which is of course plenty fast on a regular bicycle, I'm going to recommend the Crystalyte H4065. That 65 at the end there means this motor does 65km/h with a 72v battery in a 26 inch wheel. They also make a H4080, which does 80km/h, but you get more speed for less torque, and trust me, you don't need any more speed. I'd much rather have a lower top end and accelerate so hard my balls ache! The motors with more torque are also far kinder on the controller, so you're less likely to blow up controllers (we'll choose those later) in the long run. Incidently the 5305 I chose was also the motor with the most torque, and I am yet to blow anything up. At least nothing bicycle related!

So how does this motor perform. Well I haven't ridden one, but many people I know have. Here's a couple of videos for you.

Acceleration:

As you can see things get pretty good once you up the voltage. The bike I'm recommending here runs 76.8v nominal, but will spend most of it's time in the 79v range. For those who haven't tried electric power, I can only describe the feeling as being shot out of a giant kettie. It's one long wave of power, and it's always there. Instantly. No gears to change or clutches to release. Sadly this also means that I don't let too many people ride my bike. It's got a 2 from 4 record, half the people to have tried it have been thrown off at some stage. Now I have a power limiting switch...

If you're in the mood for some hill climbing, here's a quick test on a very steep slope:

I use my bike on most of the mountain bike trails, delta park, emmerentia etc, and I've never come across a hill that steep. It's nice to know that if you did there'd be power to do it. It would likely even be easier as I'd approach with speed. All in all I think it's a pretty impressive motor, and you save about 3kg in weight over the bike I've got.

7431
Shares / Re: How does the satrix indi do so well?
« on: May 28, 2014, 12:22:21 pm »
I was looking for performance similar to STXIND (seems impossible), how is the 36ONE MET equity.....

Maybe an odd question, but if you want the performance of the STXIND, why not just buy the STXIND?

7432
Shares / Re: Pulverized Sand Box
« on: May 28, 2014, 07:45:30 am »
I thought you were out of gold?

7433
Shares / Re: Investment Options -Kids Retirements
« on: May 26, 2014, 09:54:36 am »
Great idea. Every R1000 you put away will be worth R58k in today's money after 50 years: http://www.investorchallenge.co.za/calc_compound.php?initial_deposit=1000&monthly_deposit=&yield=15&years=50&inflation=6

If you can pick a company that will be in business and profitable in 50 years your a great soothsayer! I'd go for ETFs and avoid unit trusts for this reason: http://www.investorchallenge.co.za/those-fees-are-blatantly-robbing-you/

7434
Shares / NTC
« on: May 23, 2014, 11:00:10 pm »
NTC 32.00 cents - LDT: 11 Jul 2014

7435
Shares / TAS
« on: May 23, 2014, 11:00:10 pm »
TAS 6.20 cents - LDT: 4 Jul 2014

7436
Shares / FBR
« on: May 23, 2014, 11:00:10 pm »
FBR 170.00 cents - LDT: 4 Jul 2014

7437
Shares / PFG
« on: May 23, 2014, 11:00:10 pm »
PFG 65.00 cents - LDT: 27 Jun 2014

7438
Shares / VOD
« on: May 23, 2014, 11:00:10 pm »
VOD 430.00 cents - LDT: 20 Jun 2014

7439
Shares / TBS
« on: May 23, 2014, 11:00:10 pm »
TBS 329.00 cents - LDT: 20 Jun 2014

7440
Shares / RLO
« on: May 23, 2014, 11:00:10 pm »
RLO 95.00 cents - LDT: 12 Jun 2014

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