Motorized Bicycle Engine Kit Forum
Register FAQ Members List Calendar Mark Forums Read

Sponsors



Go Back   Motorized Bicycle Engine Kit Forum > Bicycle Motor > Bicycle Engine Kits

Bicycle Motor X 2!


Discussion at Motorized Bicycle Engine Kit Forum in the Bicycle Engine Kits forum. No, not a twin engine motorized bike.... Here are two Dax 70cc engines. The clean one is a bearing engine, ...
Reply
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 05-20-2008, 04:21 PM
Bikeguy Joe's Avatar
Moderator
 
Join Date: Jan 2008
Location: Ashtabula county, Ohio
Posts: 2,395
Default Bicycle Motor X 2!

No, not a twin engine motorized bike....


Here are two Dax 70cc engines. The clean one is a bearing engine, the used one a bushed engine.

Notice the obvious differences-

Acorn nuts (bushed)vs. double wide open nuts (bearing).
Chrome welded up intake (bushed) vs. cast aluminum (bearing).
Rubber grommet for mag wires (bushed) vs. nothing (bearing).
M8 studs (bushed) vs. M6 studs (bearing).
Carb float chamber drain (bushed) no drain (bearing).
The casting is better on the bearing engine.
__________________
If it ain't broke, and you mess with it long enough, it will be.

Last edited by Bikeguy Joe : 05-21-2008 at 05:36 AM.
Reply With Quote
  #2 (permalink)  
Old 05-20-2008, 04:32 PM
Banned
 
Join Date: Mar 2008
Posts: 147
Default Re: Bicycle Motor X 2!

The new bearing Dax engines look very similar to the boy don't go fast engines I purchased off of fleabay. I wouldn't be surprised if they were identical.

Seems like going from M8 to M6 studs is a step backwards? The bushing Dax 70 was a stout engine although it vibrated a little at higher speeds. Only time will tell how well the bearing Dax holds up.

Bikejoy, there was something bugging me about your post and it took me a bit before I figured it out. WHY AREN'T THOSE ON A BIKE?
Reply With Quote
  #3 (permalink)  
Old 05-20-2008, 04:35 PM
Bikeguy Joe's Avatar
Moderator
 
Join Date: Jan 2008
Location: Ashtabula county, Ohio
Posts: 2,395
Default Re: Bicycle Motor X 2!

Patients my friend, patients.
__________________
If it ain't broke, and you mess with it long enough, it will be.
Reply With Quote
Reply


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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
motor bicycle pictures Norman Pictures and Videos 13 05-27-2008 04:50 PM
Bicycle motor with a cat? Bikeguy Joe Motorized Bicycle General Discussion 24 05-07-2008 06:26 PM
Bicycle Motor Squealing xtremespeed2102 Motorized Bicycle General Discussion 25 04-18-2008 07:20 PM
bicycle motor manual CRUISER Welcome to the World of Motorized Bicycles 2 03-13-2008 04:45 PM
ladies motor bicycle biker Motorized Bicycle General Discussion 11 01-05-2008 10:23 AM


All times are GMT -5. The time now is 10:32 AM.


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.1.0
Motorized Bicycle Engine Kit Forum vBulletin Optimizations


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24