Go Back   Scale Models > Automobiles > General Automobile Chat

Notices

Reply
 
LinkBack Thread Tools Display Modes
Old 17-08-2005   #1 (permalink)
Founder
 
John's Avatar
 
Join Date: Mar 2004
Location: Halifax
Real Name: John
My Models: rc cars & various model kits
Visit John's Gallery
Posts: 1,481
Images: 95
Electric engines what the difference?

After much deliberation over which car to get I've decided to get an electric buggy and have a bit of fun with it, then later I will get a nitro touring car, but whats the difference between engines 380 & 540, I know the 380 is a 3 pole and the 580 is a 5 pole but in simply easy to understand English which should I got for?

I thought it would be an easy choice, see a car I like then buy it, but then there's 2WD or 4WB, type of engine etc.

This is the one I'm going to get (unless I change my mind when I get to the shop) http://www.modelsport.co.uk/?CallFun...n&ItemID=19612

And then do I get kit or pre-assembled, the kit's work out slightly dearer but I think I would have more fun building and painting it.

Why aren't things in life simple?



John
John is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Sponsored Links
Old 17-08-2005   #2 (permalink)
Experimenter
 
adzam's Avatar
 
Join Date: Mar 2004
Location: Edinburgh
Real Name: Chris
My Models: Mainly boats, some cars , but most RC
Visit adzam's Gallery
Posts: 1,053
Images: 1
there are many types of motor`s fitted to models, what your looking for here is ....

540, which i beleive is a 3 pole motor, (cheaper to produce and replace)
all 1/10 scale are restricted to 540 class motors( in compettition anyway) and hence 99.9 % of cars come with 540 motors, there are monster trucks with bigger motors .

there are various types of 540, the standard type have good all round characteristics for people starting out,their relieable,cheap and plenty of power.
very few cars ( nonne i can think of just now) come with 380 size motors.these have a smaller `can` and lower revs and less torque. used a lot in boats.



i would recomend the building of the kit, purely because you`ll know your way round it when something breaks! ( and` you will break something!) there`s maybe 3-4 evenings build in a tamiya kit, teh instructions are excellent and the parts fit very well

painting the shell is very easy also , again two or three evenings will have this done to a good standard.


2wd is fun but more awkward to learn to drive with as the rear end of the car is `skittish` ,but very rewarding when you learn to slide into and through turns.

4wd has more moving parts and , a bit more maintenance (not much mind) and handle very well, can be driven very easily but there`s still an art to drifting a 4wd car.

so don`t worry about motor as long as it`s a 540 ( as i said most are anyways) and probably 4wd would be the quickest and most fun way to get going , so the car you`ve picked is not a bad choice
__________________
adzam is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 17-08-2005   #3 (permalink)
Founder
 
John's Avatar
 
Join Date: Mar 2004
Location: Halifax
Real Name: John
My Models: rc cars & various model kits
Visit John's Gallery
Posts: 1,481
Images: 95
Thanks adz I wasn't going to ask you as I've been bothering you a lot with it already
John is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 17-08-2005   #4 (permalink)
Scale Model Member
 
Join Date: Oct 2004
Location: New Zealand
Real Name: Neville
Visit Kiwi's Gallery
Posts: 519
On the aircraft side of things the motor (not engines) designation for electrics is the length of the can in mm, having said that because certain sizes have become norms the measyrement can be a bit arbitary, i.e. a 400 motor may in fact be 385mm, or so, long. Don't know if this system crosses over into cars.
Kiwi is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 19-08-2005   #5 (permalink)
Founder
 
John's Avatar
 
Join Date: Mar 2004
Location: Halifax
Real Name: John
My Models: rc cars & various model kits
Visit John's Gallery
Posts: 1,481
Images: 95
Got to the shop and changed my mind while I was there, I didn't know if to get a kit or prebuilt on, so I got both

Both Tamiya the prebuilt one is this


And the kit is this


Didn't take me long to build it up, I thought it would have taken me much longer, had a slight problem with wiring the speed controller as the instructions wasn't that clear about it, took it for a good test drive today, after about 10 mins it stopped working but I realised what it was straight away, a small grub screw that had come loose, put it back on and ever thing is fine again

I would certainly recommend Tamiya kits very easy to follow, even for me

I've seen a nice nitro touring car for my next project.



John
John is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 19-08-2005   #6 (permalink)
Experimenter
 
adzam's Avatar
 
Join Date: Mar 2004
Location: Edinburgh
Real Name: Chris
My Models: Mainly boats, some cars , but most RC
Visit adzam's Gallery
Posts: 1,053
Images: 1
....and the bug has bitten.
adzam is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 19-08-2005   #7 (permalink)
Founder
 
John's Avatar
 
Join Date: Mar 2004
Location: Halifax
Real Name: John
My Models: rc cars & various model kits
Visit John's Gallery
Posts: 1,481
Images: 95
Quote:
Originally Posted by adzam
....and the bug has bitten.

Yep but I do wish I had got 2 kits now, it's a lot better if you know how they go togeather so you can fix them when something goes wrong
John is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Old 20-08-2005   #8 (permalink)
Scale Model Member
 
Phoenix's Avatar
 
Join Date: Oct 2004
Location: Inverness Scotland
Real Name: Iain
My Models: i currently have a hpi nitro mt2 and a thundertiger ts4n
Visit Phoenix's Gallery
Posts: 461
Quote:
Originally Posted by John
Yep but I do wish I had got 2 kits now, it's a lot better if you know how they go togeather so you can fix them when something goes wrong

theres a next job then when the pre built gets dirty

strip down clean and rebuild
Phoenix is offline  
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Reply

Bookmarks

Tags
difference , electric , engines

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT +1. The time now is 10:13.


Powered by vBulletin® Version 3.8.0 Beta 2
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
© 2004 - 2008 Scale Model Forums

ServInt Internet Services