| Sponsors
| | To be a sponsor Contact Us | | | | |
Donations accepted!
| Our Forums | | | | Motorized Bicycle General Discussion Topics on bicycle engine kits, help articles, repair and modifications for your motorized bicycles | New Build Cool Stuff Discussion at Motorized Bicycle Engine Kit Forum in the Motorized Bicycle General Discussion forum. I do not have the words for how impressed I am by that bit of work!...  | | 
12-18-2008, 09:57 PM
|  | Motorized Bicycle Elite Member | | Join Date: Aug 2008 Location: Tucson, AZ USA
Posts: 869
| | Re: New Build Cool Stuff I do not have the words for how impressed I am by that bit of work! 
__________________
If it can't be broken I'll find a way!
-and-
I'm not lost, I'm exploring! | 
12-18-2008, 10:57 PM
|  | Motorized Bicycle Elite Member | | Join Date: Jun 2008 Location: memphis tn
Posts: 489
| | Re: New Build Cool Stuff Quote:
Originally Posted by Finfan I do not have the words for how impressed I am by that bit of work!  | Yeah, you're not the only one. I received the clutch kit from his post in this thread has anyone seen this? First of all the clutch kit came very fast, was nicely packaged, and I could tell just by looking at all the little parts in it, it is VERY nicely done.
I am impressed every time I see something Creative Engineering has made, be it a bike or any of the other things he has made.
The name he got here really fits him, to a T.
I've not installed his kit yet but that's a topic for another thread, maybe tomorrow.
__________________
"I would rather be exposed to the inconveniences attending too much liberty than to those attending too small a degree of it." - Thomas Jefferson | 
12-19-2008, 12:00 AM
|  | Motorized Bicycle Elite Member | | Join Date: Sep 2008 Location: The Belly of the Beast
Posts: 679
| | Re: New Build Cool Stuff Nice mounts! I dig the sprocket too! | 
12-19-2008, 05:50 AM
|  | MANIC Mechanic | | Join Date: Sep 2008 Location: Clearwater, FL
Posts: 1,300
| | Re: New Build Cool Stuff Quote:
Originally Posted by TexasDav tech question: When my motor mount loosen up, the vibration caused the fuel to foam. This caused the motor to run faster then ever before, adding about 7mph to the top speed, but if I ran it full open, then it would die once it reached full speed. I fixed the motor mount fixing the foaming problem. But also lost the extra mph and rpms. Would motor mounts do the same problem or would they dampen the vibration. If the dampen the vibration I could see they could increase the rpm and mph. | They should completely dampen the vibration. A-arm bushings are basically just a tube in a tube with rubbber between them.
Jim | 
12-19-2008, 05:52 AM
|  | MANIC Mechanic | | Join Date: Sep 2008 Location: Clearwater, FL
Posts: 1,300
| | Re: New Build Cool Stuff Quote:
Originally Posted by Finfan I do not have the words for how impressed I am by that bit of work!  | Thanks Finfan!
If I have time to incorporate everything I want, it is going to be a neat bike.
Jim | 
12-19-2008, 06:20 AM
|  | MANIC Mechanic | | Join Date: Sep 2008 Location: Clearwater, FL
Posts: 1,300
| | Re: New Build Cool Stuff Quote:
Originally Posted by NunyaBidness Yeah, you're not the only one. I received the clutch kit from his post in this thread has anyone seen this? First of all the clutch kit came very fast, was nicely packaged, and I could tell just by looking at all the little parts in it, it is VERY nicely done.
I am impressed every time I see something Creative Engineering has made, be it a bike or any of the other things he has made.
The name he got here really fits him, to a T.
I've not installed his kit yet but that's a topic for another thread, maybe tomorrow. | Thank you! I'm glad you liked your clutch kit. These projects take time, but eventually I'm going to have a series of universal replacement parts that will work on most of the bikes that are available. Fotunately the price of metal is dropping...
I look at it like this...It wasn't long ago that engine kits were $250.00, now they're just over $100. If I make a multi-stage kit with the most elaborate costing about $100, the customer will be at the same price as before with a waaaay nicer kit. I know this sort of thing will not be for everyones budget, I'm really figuring it will be the repeat build guys and gals that will want the nicer parts.
Jim | 
12-19-2008, 06:24 AM
|  | MANIC Mechanic | | Join Date: Sep 2008 Location: Clearwater, FL
Posts: 1,300
| | Re: New Build Cool Stuff Quote:
Originally Posted by tyrslider Nice mounts! I dig the sprocket too! | Thanks,
Normally I use the computer to verify everything I do in the shop. It helps to prevent scrap. It's been kinda fun to just wing-it on this one. Knock-on-wood I haven't had to throw anything away yet...It will happen before this build is done.
Jim | 
12-19-2008, 09:38 AM
|  | Motorized Bicycle Elite Member | | Join Date: Aug 2008 Location: Houston
Posts: 508
| | Re: New Build Cool Stuff Cool I know that vibration is the major problem with these little motors. | 
12-19-2008, 09:45 AM
|  | Motorized Bicycle Elite Member | | Join Date: Jun 2008 Location: Longmont, CO
Posts: 1,597
| | Re: New Build Cool Stuff I think a large portion of the vibration problem with these motors has to do with the cheap unbalanced cranks. Those mounts should help though.
What's funny is in high performance cars, they like to go to solid mounts so the motor doesn't twist so much under torque. We want to ditch our solids and go for soft mounts...granted these aren't quite high performance motors  | 
12-19-2008, 09:54 AM
|  | MANIC Mechanic | | Join Date: Sep 2008 Location: Clearwater, FL
Posts: 1,300
| | Re: New Build Cool Stuff I know the crank I inspected was waaaay out...most of them probably are!
The dampeners should alleviate the high harmonic from transmitting through the frame. This should make the bike feel a little less cheesy. We'll see what happens when I go for a ride.
Jim | | 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 | | | All times are GMT -5. The time now is 05:59 AM. | | |