R/C Tech Forums

Go Back   R/C Tech Forums > General Forums > Electric Off-Road

Thread Tools Search this Thread
Old 02-19-2003, 11:03 PM   #1
Tech Rookie
Join Date: Feb 2003
Location: pocahontas,Iowa
Posts: 1
Send a message via Yahoo to T3Racer
Default spurs and pinons

need help with the spurs and pinons what matches what like an 81 spur and 19 pinon how do you match them up
T3Racer is offline   Reply With Quote
Old 02-20-2003, 01:51 AM   #2
Tech Elite
sosidge's Avatar
Join Date: Dec 2001
Location: Bristol, UK
Posts: 3,809

The gears need to be of the same pitch. 81 and 19 will be 48 pitch, also available are 64 pitch, 32 pitch and various metric pitches (0.8, 0.6, 0.4)

Smaller pinion/larger spur = lower gear ratio for modified motors/small tracks
Larger pinion/smaller spur = higher gear ratio for stock motors/large tracks.
sosidge is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Need advice, re Pinons. mrlovebug Electric On-Road 5 11-25-2007 04:18 PM
64 pitch pinons tony block R/C Items: For Sale/Trade 2 02-17-2007 09:27 PM
SERVO'S,RECEIVER'S,GT7,XRAY SPRINGS,PINONS zinger77 R/C Items: For Sale/Trade 8 05-24-2006 06:54 AM
WTB: Spurs and Pinons aN4rK1 R/C Items: Wanted to Buy 9 03-16-2006 09:51 PM
Spurs? SPC Racer Electric On-Road 2 05-04-2005 11:20 AM

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

Advanced Search

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 Off

All times are GMT -7. It is currently 11:54 PM.

Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net

SEO by vBSEO 3.5.0