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Author Topic: KX500 outlaw cart OH YEAH!!!!  (Read 27147 times)

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Offline sandblaster

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KX500 outlaw cart OH YEAH!!!!
« on: March 10, 2014, 04:21:09 PM »
Here is hrtucaine's KX500 powered shift kart project.
He's looking to get about 100 hp out of it to compete with some CR500 powered machines....



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The four stroke engine: That's one stroke for producing power and three for wearing the engine out.

Motorrad

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #1 on: March 10, 2014, 04:27:16 PM »
Quote from: sandblaster on March 10, 2014, 04:21:09 PM
He's looking to get about 100 hp out of it to compete with some CR500 powered machines...



Reed spacer on a vf2??  
« Last Edit: March 11, 2014, 01:11:29 AM by Motorrad »
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Offline sandblaster

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #2 on: March 10, 2014, 06:25:53 PM »
I missed the spacer....
It will be interesting to see what has been done to the rest of the engine..
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The four stroke engine: That's one stroke for producing power and three for wearing the engine out.

Motorrad

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #3 on: March 11, 2014, 01:10:43 AM »
I love it BTW!   Hmm wonder if you could put little mini paddle tires on it?
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Offline Foxx4Beaver

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #4 on: March 11, 2014, 02:34:33 AM »
I never got into the Outlaw oval racing...but that thing is quite bad a$$ none the less...I wouldn't turn down an offer to take it for a rip, that's for sure.
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Excuse me, ma'am...but you've got extremely nice legs!!!...what time do they open???                                                                                                               https://www.youtube.com/watch?v=n8tCgN3aryQ

Offline hurtucaine

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #5 on: March 11, 2014, 05:30:29 AM »
Hi thanks for the post and feedback.

What you see is a stock KX 500 with some minor mods to the head.
Head Mod, has additional ANA fitting welded in for cooling burb tank. ( radiator is under the nose.) Head has been milled a little not sure how much will find out when I tear it down end of the month. ( I have one more race this weekend. Actually my 13 year old son races it!!!!!!)

Plan ( build up second motor I have spare with bad rod bearing at the crank.)
ISO lower rotating assembly.
I'll post some pics of my other pro-circuit ported / steel sleeve cylinder this weekend.
I have a new wiseco 87mm Piston I will be using with ported cylinder and mod head. That's my start for now.

Thanks.
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Offline cbmoor

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #6 on: March 11, 2014, 06:14:51 AM »
Just curios but how do you start it, do you bump start it by pushing it!!
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Offline Foxx4Beaver

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #7 on: March 11, 2014, 06:19:46 AM »
a lot of guys use these...or very similar devices.

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Excuse me, ma'am...but you've got extremely nice legs!!!...what time do they open???                                                                                                               https://www.youtube.com/watch?v=n8tCgN3aryQ

Offline hurtucaine

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #8 on: March 11, 2014, 01:16:18 PM »
Quote from: cbmoor on March 11, 2014, 06:14:51 AM
Just curios but how do you start it, do you bump start it by pushing it!!

Push start with 4 wheeler.
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Offline sandblaster

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #9 on: March 11, 2014, 01:26:31 PM »
I'm sure the power has to be respectable especially for a 13 year old.
A few well chosen mods and he is gonna need a diaper change  :lol:
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The four stroke engine: That's one stroke for producing power and three for wearing the engine out.

Offline Goat

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #10 on: March 11, 2014, 05:23:59 PM »
That thing is SAWEET! I'd like to see some video of your son racing it. Good luck this weekend.
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Offline hurtucaine

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #11 on: March 12, 2014, 09:12:58 AM »
Lots of video available at my Youtube playlist. Enjoy.

https://www.youtube.com/playlist?list=PLnSca5lx7T1qNq6ZxMEuTcmmhQab8wqhT
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Offline Foxx4Beaver

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #12 on: March 12, 2014, 09:16:01 AM »
sweet...all kinds of footage.
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Excuse me, ma'am...but you've got extremely nice legs!!!...what time do they open???                                                                                                               https://www.youtube.com/watch?v=n8tCgN3aryQ

Offline hurtucaine

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #13 on: March 12, 2014, 12:13:47 PM »
Pics of my Cylinder. What do you think.

http://1drv.ms/1etAbND

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Offline sandblaster

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Re: KX500 outlaw cart OH YEAH!!!!
« Reply #14 on: March 12, 2014, 02:49:01 PM »
It's completely stock.
If you want hp, drag out the dremel  :lol:
Do you know what thickness your base gasket was?
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The four stroke engine: That's one stroke for producing power and three for wearing the engine out.
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