Go Back   RCCrawler Forums > Scale Rigs Brand Specific Tech > SSD Trail King - Pro Scale Chassis Builder Kit
Loading

Notices

Thread: Gear Ratio on Overdrive Pinion/Ring gear set?

Reply
 
LinkBack Thread Tools Display Modes
Old 08-08-2020, 07:02 PM   #1
RCC Addict
 
Join Date: Jun 2008
Location: Mudville
Posts: 1,591
Default Gear Ratio on Overdrive Pinion/Ring gear set?

Looking for the gear ratio spec on the overdrive set of gears.

Isn't it pinion divided by ring tooth count? Or is it the other way.
Been too many decades since I thought about this stuff. lol

I think it is about a 3.37:1 ratio, but figured I should ask.
Timmahh is offline   Reply With Quote
Sponsored Links
Old 08-09-2020, 06:38 AM   #2
I wanna be Dave
 
Join Date: Sep 2011
Location: Douglassville, PA
Posts: 4,218
Default Re: Gear Ratio on Overdrive Pinion/Ring gear set?

You are correct. Ring gear/pinion gear.

OD: 27/8=3.375
Stock: 30/8=3.75

((3.75-3.375)/3.75) *100 = 10% overdrive
OSRC is offline   Reply With Quote
Reply



Gear Ratio on Overdrive Pinion/Ring gear set? - Similar Threads
Thread Thread Starter Forum Replies Last Post
Pinion gear and ring gear mesh question flyboy320 Axial Wraith 18 01-09-2016 02:41 PM
Diff ring/pinion gear ratio? tetracanth Tamiya TLT Crawlers 2 01-06-2010 12:16 PM
RS4 pinion and ring gear set-up... chris_dishmon HPI Wheely King 39 12-26-2009 05:41 PM
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 On
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -6. The time now is 09:40 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO ©2011, Crawlability, Inc.
Copyright 2004-2014 RCCrawler.com