Weed whacker bike!!

22

Legofanatic says: Aug 23, 2010. 1:39 PM

OMG, I have that same engine. LOL

4

tynow says: Jul 18, 2011. 8:34 AM

ME TOO! :)

justa bulider says: Dec 1, 2011. 7:07 AM

I also have the same engine

39

TSC (author) says: Aug 24, 2010. 10:09 AM

Lol!

22

Legofanatic says: Aug 24, 2010. 1:47 PM

To bad im gona use it for a gas powered RC car.

39

TSC (author) says: Aug 24, 2010. 5:44 PM

That will be sweet!!!

21vizio says: Aug 10, 2011. 8:03 PM

could u take a pic under the bolt of where its going into the engine

39

TSC (author) says: Aug 11, 2011. 6:11 AM

sorry I don't have it any more!

6

matstermind says: Jul 31, 2011. 7:37 PM

it that a 704R engine? did you use a clutch?

39

TSC (author) says: Aug 1, 2011. 4:56 AM

yes!

mmartin7 says: Jun 26, 2011. 3:22 PM

would you be able to make it so it could detach itself from the motor and then you could use a killswitch and turn it off to go manual?

39

TSC (author) says: Jun 27, 2011. 1:40 PM

Yes! If I'm getting what your saying!

1

computergeek321 says: Mar 18, 2011. 3:33 PM

so it hit you in the butt too make you go faster lol

39

TSC (author) says: Mar 27, 2011. 11:37 AM

lol

11

hightekrednek2396 says: Dec 29, 2010. 7:45 PM

i made on it worked pretty well until it was time to start it it took about five minutes then when it cut off you had to get it started right off or repeat the warm up proccess it was neet ill post a picture later

39

TSC (author) says: Jan 1, 2011. 4:57 PM

Cool!

KNEXTeam says: Jan 1, 2011. 1:26 PM

(removed by author or community request)

39

TSC (author) says: Jan 1, 2011. 4:56 PM

Yep!!!!!

150

l8nite says: Aug 24, 2010. 11:45 PM

cool... be nice to do an instructable on..hint hint

39

TSC (author) says: Aug 25, 2010. 9:08 AM

Well I took off the engine and now I'm going to make it chain drive and I may post instructable on it!

16

~KGB~ says: Aug 23, 2010. 3:50 PM

id love one of these! lol...

39

TSC (author) says: Aug 24, 2010. 10:09 AM

Yep!

16

~KGB~ says: Aug 25, 2010. 6:36 AM

=D

16

Acepilot42 says: Aug 22, 2010. 8:17 PM

omg iv been wanting to make one of these!!! just need a motor!!! maby a 4 stroke snowblower?

39

TSC (author) says: Aug 24, 2010. 10:17 AM

Dude you could make a mini chopper and put that 4 stroke engine on it!!

16

Acepilot42 says: Aug 24, 2010. 11:00 AM

haha that would be gnarly

39

TSC (author) says: Aug 24, 2010. 5:44 PM

Yep! lol!

13

mrmath says: Aug 22, 2010. 12:08 PM

How do you engage, disengage it? It can't be pushing the bike the whole time, can it?

39

TSC (author) says: Aug 24, 2010. 10:18 AM

Yes it can be pushing the bike the whole time.

8

Hoopajoo says: Aug 22, 2010. 8:02 PM

Most weed whackers use a centripetal clutch so when it is idling, it is still or free moving. Only when the RPMs increase does the clutch engage. I wonder how it would do with a 45cc?

39

TSC (author) says: Aug 24, 2010. 10:15 AM

It whould do relly good with 45cc!