R/C Tech Forums

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

Thread Tools Search this Thread
Old 08-28-2008, 07:02 PM   #1
Tech Addict
bsmooth's Avatar
Join Date: Oct 2002
Location: Rocklin, California
Posts: 630
Trader Rating: 17 (100%+)
Default CMB .21

Has anyone had any experience with these engines, and is there any dealers left in the states?
bsmooth is offline   Reply With Quote
Old 08-28-2008, 07:28 PM   #2
Tech Elite
crazy4wdracer's Avatar
Join Date: Aug 2007
Location: Way Out Here
Posts: 3,142
Trader Rating: 25 (100%+)
Send a message via AIM to crazy4wdracer

I run a CMB .21 in my truggy, it is a very good engine. The best part about it is that it idles better than any engine I have ever ran. I don't know of any CMB dealers but I have heard that it is the same as the Axe Rossi Mamba and some Radical engines. Mine was pinched by OS Rocket and it is very hard to turn over but it is starting to loosen up a bit.
crazy4wdracer is offline   Reply With Quote
Old 08-28-2008, 08:40 PM   #3
Tech Lord
wingracer's Avatar
Join Date: Nov 2007
Posts: 12,869
Trader Rating: 24 (100%+)

Radicals are made by OPS. Axe Rossi are made by Axe Rossi. They are not the same.

I believe CMB's are actually made by CMB but I could be wrong. They did look a bit like OPS. I know at one time they were using Picco carbs. Some local guys played around with their on road motors. They ran good but one had a crank break on him.
Sean. Certified speed crazed mowron.
Team Shepherd USA
wingracer is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Any American engine builders revo61 Nitro Off-Road 56 06-14-2009 10:00 PM
High Performance Nitro MassiveMods Australian Racing 1318 03-12-2009 04:52 PM
Marvin's Hobbies and Speedway manokgt4 Racing Forum 1763 01-16-2009 10:06 AM
Radio Contro Racers Edmonton Off Road Racing dabalaberda Canadian R/C Scene 1605 10-23-2003 09:41 PM

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 02:22 AM.

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net