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-   -   MCD MT "clone" 1/5 Conversion (https://www.rc-monster.com/forum/showthread.php?t=14958)

Takedown 09.11.2008 08:05 AM

MCD MT "clone" 1/5 Conversion
 
Well I decided yesterday Im going to convert my clone. Ive ran it for about 4 full tanks and got an xcan upgraded pipe & and a higher intake air filter. Im still not satisfied with its preformance so Ive decided to take the plunge and convert it. What Im most likely going to do is buy a 300kv brushless scooter "m" size motor from fleabay or get one off my friends new scooter. I will be using a BidProduct 125a 10s ESC and as for lipos Im not exactly sure yet. Im thinking 10s but I am still debating on that or 8s. Hopefully I can finally get some pics for you guys somtime later today of it and its layout "drivetrain, components, whatever..." But after my hard running on it their is not one sign of wear on the truck. The dogbones/cups are still brand new and the drivetrain alltoghther is holding up spactacular. So will see how this plan goes...:yes:

TexasSP 09.11.2008 09:43 AM

Before sinking the amount of money in it will take to convert this beast, have you considered a modified motor. I mean usually on this Chinese clones they cheap out on stuff like the motor and electronics so it would be worth a look in my opinion.

Takedown 09.11.2008 12:19 PM

Everything on the truck is rock solid and reliable in my opinion. I havent noticed any wear on any parts on the drivetrain and I have not broken any parts after some good bash sessions with it. I dont want another gas engine. The one I have now is a beast for torque but seeing that its a 30cc it has no good topend. The whole gas concept of it just bothers me so Ill just give it a shot...

Takedown 09.11.2008 09:09 PM

Ok you guys heres the plan. So far heres what I've chosen for my setup....

ESC "Brushed 36v 650w"- http://www.electricscooterparts.com/...ntrollers.html

Motor "Brushed"- http://shop.vendio.com/remo032/item/.../?s=1220870034

Battery's- Not exactly sure yet...

brushlessboy16 09.11.2008 09:23 PM

might be better off runing some lead acids

Takedown 09.11.2008 09:24 PM

Running 36v lead acid will weigh in at around 12-20lbs. Im stuck with lipo/liion.

brushlessboy16 09.11.2008 09:26 PM

well if it can move a scooter triple the weight, it should move the mcd at triple the speed ;)

Takedown 09.11.2008 09:56 PM

Very good repel responce Ben... You've got me thinking- http://www.electricscooterparts.com/batteries.html

brushlessboy16 09.11.2008 09:59 PM

:yes: :yes: :yes:

Takedown 09.11.2008 10:09 PM

I will be using 6mm bullet aswell.

Takedown 09.12.2008 08:08 AM

Ok heres what Im expecting...

Spur/Pinion Reduction Ratio : 1 : 1
Total Reduction Ratio : 3.6 : 1
Tire Circumference : 28.27 inches (718.17 mm)
Total Motor Speed : 6566 RPM
Theoretical Maximum Vehicle Speed : 48.83 mph (78.45 km/h)
Drag-Adjusted Vehicle Speed : 46 mph (73 km/h) - 6% loss
Calculated Loaded KV Value : 172.79
Calculated KT Constant : 6.76 oz-in/A
Calculated Motor Torque : 3.87 ft-lbs
Calculated Axle Torque : 13.95 ft-lbs
Calculated Motor Power : 4180 watts (5.6 HP)

big greg 09.12.2008 09:37 AM

that motro was only 350w wasnt it? how you gnna get 4000+ out of it

Takedown 09.12.2008 11:57 AM

Quote:

Originally Posted by big greg (Post 211765)
that motro was only 350w wasnt it? how you gnna get 4000+ out of it

I typed in 350w and it says total watts to be at 4180 total watts so Im guessing its right...

Takedown 09.12.2008 06:44 PM

Ok guys here are the long awaited pics... I gutted it yesterday and it is almost 100% prepped for the conversion. Ill get some more pics later.

http://i301.photobucket.com/albums/n...ownRCU/1-4.jpg

http://i301.photobucket.com/albums/n...ownRCU/2-4.jpg

http://i301.photobucket.com/albums/n...ownRCU/3-4.jpg

http://i301.photobucket.com/albums/n...ownRCU/4-3.jpg

http://i301.photobucket.com/albums/n...ownRCU/5-2.jpg

http://i301.photobucket.com/albums/n...ownRCU/6-1.jpg

brushlessboy16 09.12.2008 06:51 PM

a big outrunner would be nice in there..... :yes:


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