RC Truck and Construction  

Go Back   RC Truck and Construction > RC Tech section. > Mechanical tech

Mechanical tech This is for the mechanical parts of a model. Gear reductions, Axles, Transmissions, General drive line


Reply
 
Thread Tools Display Modes
  #1  
Old 02-25-2018, 09:07 PM
sparkycuda's Avatar
sparkycuda sparkycuda is offline
Journeyman
 
Join Date: Aug 2010
Location: English, IN
Posts: 698
sparkycuda is on a distinguished road
Default 1:16 GMC Flatbed RC Driveline

I recently found a Highway 61, 1:16 GMC flatbed and am looking at making it RC. Have the differential figured out, steering, no problem, but am considering a 2-speed transmission.

I've looked at a lot of options, but need some guidance. What is the smallest 2-speed trans that can handle a 540 motor?
OR
I know some the the semi's run single speed. So is that a viable option? Disadvantages?

Space is at a premium on this model. Have considered a 390 or 280 motor to get even smaller. Anyone have experience with these smaller motors? Will they be able to handle this truck okay?

Thanks!

Ken
__________________
Big iron is awesome!
Reply With Quote
  #2  
Old 02-25-2018, 10:44 PM
skeeter skeeter is offline
Big Dawg On The Bone
 
Join Date: Jul 2017
Location: Washington State
Posts: 1,732
skeeter is on a distinguished road
Default Re: 1:16 GMC Flatbed RC Driveline

WTBCAR offers a 2 speed planetary xmish. It's only slightly larger then the diameter of the motor.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

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

Forum Jump


All times are GMT -4. The time now is 07:54 PM.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.