Go Back  RCU Forums > RC Cars, Buggies, Trucks, Tanks and more > RC Car Engines > Car Nitro & Gas Engines
Reload this Page >

Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

Notices
Car Nitro & Gas Engines Discuss all aspects of Nitro and Gas rc car engines here!

Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

Old 11-09-2008, 02:21 AM
  #1  
dacaur
Thread Starter
 
dacaur's Avatar
 
Join Date: Apr 2005
Location: midvale, UT
Posts: 2,658
Likes: 0
Received 0 Likes on 0 Posts
Default Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

Can anyone tell me what size screw or bolt O need for a hyper .21? The one that holds the carberator onto the engine... I got an engine without the bolt or screw and would like to put one in... also does it need any o-rings when I put it in?

Anyone know where I can get an expoded view for this engine?

TIA
Old 11-09-2008, 08:25 AM
  #2  
cltcrns
Senior Member
 
Join Date: Jun 2007
Location: Deadsville, OH
Posts: 141
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

I think it is a 3mm bolt. I also lost mine and found a bolt laying around that works. No, an oring is not needed on the bolt because the 2 little barrells that the bolt slides into and tightens against has the orings on them, but I still used a little rtv to seal the threads. The Hyper part number for the assembly you are looking for is 21016, you cant get the bolt seperate. You can go to Nitrohouse.com and find an exploded view or I think you also might find an exploded view at Hobao.com. I found the part number with the parts list and exploded diagrahm that came with my Hyper.21.
I was/am bored, here you go...........
http://www.hobao-racing.com/downloads.php
Old 11-09-2008, 02:18 PM
  #3  
dacaur
Thread Starter
 
dacaur's Avatar
 
Join Date: Apr 2005
Location: midvale, UT
Posts: 2,658
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

THANKS!!
Old 11-09-2008, 09:49 PM
  #4  
cltcrns
Senior Member
 
Join Date: Jun 2007
Location: Deadsville, OH
Posts: 141
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Ofna hyper 21 carb retainer bolt? Exploded view? parts list?

welcome

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


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service - Do Not Sell My Personal Information -

Copyright 2021 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.