| | Frame question sorta. Discussion at Motorized Bicycle Engine Kit Forum in the Mounting Techniques forum. As you probably know I have a 24inch bike with a motor. I have been thinking I want a 26 ...  | | 
01-17-2008, 07:13 PM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Frame question sorta. As you probably know I have a 24inch bike with a motor. I have been thinking I want a 26 inch front wheel. I have a tire wheel just dont know what to do with the forks. They are going to be an inch too short right.
I have a 26 inch mtb are the front forks about the same size. Can I just switch them out.
Last edited by deacon : 01-17-2008 at 07:24 PM.
| 
01-17-2008, 08:12 PM
|  | ADMINISTRATOR | | Join Date: Dec 2007 Location: St. Croix, US Virgin Islands
Posts: 1,454
| | Re: Frame question sorta. i believe but not positive you will have to replace the front fork with one that will accept a 26" wheel but not positive on that
__________________
Visitors please take a moment to join us! Your questions and input about the bicycle engine kit , bicycle motor modifications or anything else will be more then welcome. We can all learn from each other!
| 
01-17-2008, 08:22 PM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Re: Frame question sorta. my thinking too I have about an inch of clearance in the front fork. Im afraid any movement would bind the tire. I might see about some extensions of some kind maybe. | 
01-17-2008, 08:31 PM
|  | ADMINISTRATOR | | Join Date: Dec 2007 Location: St. Croix, US Virgin Islands
Posts: 1,454
| | Re: Frame question sorta. ya i wouldn't chane it on my motorized bicycle. going to fast for something to get in that small space and send this old man over the handle bars
__________________
Visitors please take a moment to join us! Your questions and input about the bicycle engine kit , bicycle motor modifications or anything else will be more then welcome. We can all learn from each other!
| 
01-17-2008, 08:37 PM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Re: Frame question sorta. my thinking exactly. I have a mt bike with a twenty six inch front end. Im going to see tomorrow if I can swap them out. At least pull down the mtb and see if they are close | 
01-17-2008, 11:19 PM
|  | Dealer | | Join Date: Dec 2007 Location: Sacramento
Posts: 90
| | Re: Frame question sorta. Hi IF the steerer is the same, ie. using 22.2 bearings, not one at 21.1 and the other at 22.2.
THEN IF the steerer is the same lenght, or longer on the one you want to use, and IF the threads reach down far enough this CAN be done.
But, WHY??? Why would you want to do this, and what would be the advantage?
Remember I'm not a fan of MTB, and not real big on the Chopper look either. but I cannot see any advantage here.
Mike
__________________ www.simpsonmotorbikes.com
Home of the 08 Racer and
NEW Model 10 production bikes
Whizzer, Starfire, and SkyHawk
| 
01-18-2008, 06:55 AM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Re: Frame question sorta. Just like the look of the higher front end. More to be different that anything else.
I honestly don't think I can use the forks since the sissy schwinn has a much lighter frame. I'm almost positive that the two are incompatible. I might just see if there is an extension made, if not I can con my neighbor into welding a couple on the front end. In the end I might not do anything at all. | 
01-18-2008, 07:48 AM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Re: Frame question sorta. I think I wanted to know how to do it as much as to do it. I found the way to do it through google of course, now I don't know if it is too much trouble or I'm just lazy as dirt. Anyway here is a link in case you are more ambitious than me. Atomic Zombie's Carnage chopper bicycle: Fork extension - Instructables - DIY, How To, ride, craft
Seems to be no more than cutting the front fork and welding a tubular extension into it. Pretty straight forward to modify the fork anyway you like. I knew I should have bought that welder. | 
01-18-2008, 08:18 AM
| | Motorized Bicycle Apprentice | | Join Date: Jan 2008 Location: Willamette Valley Oregon
Posts: 13
| | Re: Frame question sorta. Don't try to reinvent the wheel or over engineer this, a 26 in. wheel fork can be had cheap and easy and will fit the bike fine. we might have one laying around.
__________________
Richard-iRide Customs
"if it has tits or wheels it will give you problems"
| 
01-18-2008, 08:38 AM
|  | Master Motorized Bicycle Builder | | Join Date: Jan 2008 Location: north carolina
Posts: 2,317
| | Re: Frame question sorta. I had also thought that as well. The schwinn I have is a pretty common little thing but it is the lightweight version. If I decide to do it, I will take a look at some of the bikes around here and at the bike shop to see if they have a fork for one.
Still if you want do a radical front end, its nice to know it's doable. With taking a mortgage on the house. I think this is what I love about this project, I can tinker a week for twenty bucks. | | Thread Tools | | | | Display Modes | Linear Mode |
Posting Rules
| You may not post new threads You may not post replies You may not post attachments You may not edit your posts HTML code is Off | | |
Similar Threads | | Thread | Thread Starter | Forum | Replies | Last Post | | Old Frame | RedB66 | Motorized Bicycle General Discussion | 9 | 01-25-2008 06:21 AM | | cross engine question | deacon | Motorized Bicycle General Discussion | 10 | 01-17-2008 12:41 PM | All times are GMT -5. The time now is 10:39 PM. |