C5ALIVE Forum

C5Alive General Category => C5 Gallery => Topic started by: quasimodo on 05, January, 2011 - 19:22:30

Title: My 750 Watt project
Post by: quasimodo on 05, January, 2011 - 19:22:30
On www.sinclairc5.nl anyone interested can see the status of my 750W-24V C5-project.

greetz !

PS Love C5Alive.co.uk !!!
Title: Re: My 750 Watt project
Post by: Karl on 05, January, 2011 - 20:37:53
The C5alive site is certainly getting a more "global" flavour lately -  which is excellent ! Always nice to have some new faces joining in , especially when they bring some new ideas as well  ;)

Title: Re: My 750 Watt project
Post by: frankev on 05, January, 2011 - 23:01:46
I tried to reply on your blog, but don't know or it worked.
Beautiful work and magnificent photography.
By Law in Holland the Sinclair is officially a E-Bike. That means, you can drive it on bicycle roads etc with a max speed of 25 km's/hr. The first 6 km's it may work on the engine only, but after that the engine should be pedaling supporting. So building in a 7 gear shimano is a good option, youre otherwise pedaling your butt off.  ;D ;D.
Hope to see your creation on the First International Sinclair C5 meeting in juli this year in Zutphen.
In fact, no policeman that ever stopped me, even knows the sinclair c5.  ??? Its a bike, its electric as well. No problem. They have a smile on their face and ask where you can buy one. 8)
Title: Re: My 750 Watt project
Post by: alexbromo on 06, January, 2011 - 13:25:25
... no policeman that ever stopped me, even knows the sinclair c5.  ??? Its a bike, its electric as well. No problem. They have a smile on their face and ask where you can buy one. 8)

 :D

Alex Bromo
Title: Re: My 750 Watt project
Post by: quasimodo on 07, January, 2011 - 18:56:58
Today I picked up my frame from powdercoating. Looks awesome !
Built up the motor rightaway of course. For pictures please check my blog.

greetz


Title: Re: My 750 Watt project
Post by: Henrik Ga on 07, January, 2011 - 20:55:27
hi

is the differential homebuild, or where have you bought it?
Title: Re: My 750 Watt project
Post by: Jonny on 07, January, 2011 - 20:58:18
awesome! what motor are you using?
Title: Re: My 750 Watt project
Post by: quasimodo on 07, January, 2011 - 21:29:40
It's a 24 Volt 750 Watts AMT Motor and it fits like a glove. :-)
Title: Re: My 750 Watt project
Post by: Lancealot on 08, January, 2011 - 09:20:02
Looks brilliant so far, I want one ready for my next C5. Love to see a video of your rebuild.

Lance

Title: Re: My 750 Watt project
Post by: quasimodo on 08, January, 2011 - 10:53:47
@Frankev:

I think the Sinclair with a 750W motor could be seen as a 'snorfiets' on 3 wheels in the Netherlands and follow 'snorfiets'-regulations for them. This will probably mean a obligatory insurance.

Does anybody have any ideas about this?

Thanx !
Title: Re: My 750 Watt project
Post by: Henrik Ga on 08, January, 2011 - 14:42:46
hi

is the differential homebuild, or where have you bought it?
Title: Re: My 750 Watt project
Post by: quasimodo on 08, January, 2011 - 15:28:24
Bought it complete of the Internet for 300,- euros. Manufacturer is AMT, a german manufacturer. They produce this as a set. Diff+Motor.

If your interested, I can ask the guy who sold it to me, has some more.

Title: Re: My 750 Watt project
Post by: Retro Andy on 09, January, 2011 - 08:36:45
AMT, my initials, Cool  :)

Retro Andy.
Title: Re: My 750 Watt project
Post by: Lancealot on 09, January, 2011 - 19:38:26
Hi just a quick question:

How you are going to incorperate the pedle chain cog that is normally in the centre of the rear axle or is this just electric powered?
Title: Re: My 750 Watt project
Post by: quasimodo on 09, January, 2011 - 19:45:33
:-) Good question........ I won't.

This C5 will be electrical powered only. The motor should be powerfull enough to drive 20-25 km/h, without the help of pedals.

There is also a built-in brake which is operated automatically by the Motor controller, when the 'throttle' is closed, but just to be sure I want to build a disc-brake on the front wheels.
Title: Re: My 750 Watt project
Post by: quasimodo on 09, January, 2011 - 20:11:00
Bytheway, does anybody have a good tip to really clean the body. I have seen some great, super-clean machine on the forum !
Title: Re: My 750 Watt project
Post by: Lancealot on 09, January, 2011 - 20:28:50
On mine I used the normal - CIF, Stardrops concentrated, oven / BBQ cleaner, and used green cleaning pads & a normal scrubbing hand brush. In some cases were there are scratches - light graded wet & dry 120 - 360 grade.

Have fun scrubbing, Lance
Title: Re: My 750 Watt project
Post by: Retro Andy on 10, January, 2011 - 06:32:58
I found similiar methods are the best, must point out that you might have to clean it about 4 times before its as clean as you can get it.

Retro Andy.
Title: Re: My 750 Watt project
Post by: frankev on 15, January, 2011 - 15:48:41
Cif ,plastic schuursponsje, hoop werk, en afvegen met een schone, ietwat vochtige doek. Theedoek of zo. Alleen de diepe krassen gaan er niet mee weg. Maar die vallen wel minder op dan. Weer als nieuw.

or

Cif, plastic scourer, lot of work, and then wipe with a soft slightly wet towel. this doesn't remove the deep scratches but at least they don't show so much.
As new again.

And if it is really to much work because it is in to bad shape, i do have a body left over, never used, just stood outside a few months, :-\ better mail me about that.
I live about 28 km from your place.
you need a crankshaft poulliepuller though.

greetz

Frank
Title: Re: My 750 Watt project
Post by: quasimodo on 18, January, 2011 - 18:24:28
Just a short update of the project;

Last week I got the new rear wheels from Rolko. They look almost the same as the originals. I'm now 3D-modelling to find a good solution for fitting them onto the motor-flanges. Also ordered a new Shimano disc brake kit for the front wheel.

Yesterday I attached the new wiring to the frame. It all looks promising already.

greetz

Pictures: www.sinclairc5.nl
Title: Re: My 750 Watt project
Post by: Retro Andy on 18, January, 2011 - 21:15:37
It looks like this is going to be one nice "fast" C5, keep up the good work, and the rear wheels do look really good.

Retro Andy.   
Title: Re: My 750 Watt project
Post by: frankev on 18, January, 2011 - 22:58:49
Your going fast Alwin. Looks astonishing! Let me know when you want the Body.
Bring a pulley-puller when you come. (pulleytrekker voor de trap-as)

greetz

Frank
Title: Re: My 750 Watt project
Post by: Karl on 19, January, 2011 - 09:34:01
Your going fast Alwin. Looks astonishing! Let me know when you want the Body.
Bring a pulley-puller when you come. (pulleytrekker voor de trap-as)

greetz

Frank

Hi Frank - forgot to mention in my email reply that the crank removal tool I use is a standard bicycle one. It is pictured on this link;
http://c5alive.co.uk/forum/index.php?topic=239.0

Hope this helps, if not let me know and I'll take some measurements for you (unless someone else knows the size without having to look it up  :))
Title: Re: My 750 Watt project
Post by: frankev on 21, January, 2011 - 16:26:08
Yes BooBoo, it is a standard bike pulley puller, GBP 5,- at the store.

tnx

Frank
Title: Re: My 750 Watt project
Post by: quasimodo on 14, February, 2011 - 12:29:27
Today, I made my first test run. It's not quite finished yet, but everything is working just fine. Now I have to think of a nice way to make the dashboard and fit the indicator lights.

few pictures on my blog.

greetz