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Search: Posts Made By: JungsukLee
Forum: Troubleshooting 05-18-2011, 12:33 PM
Replies: 7
Views: 4,774
Posted By JungsukLee
Re: Engine seized.

please check this out and let me know whether i have to replace whole cylinder head or not.
cylinder head itself is so expensive.
Forum: Troubleshooting 05-17-2011, 10:37 PM
Replies: 7
Views: 4,774
Posted By JungsukLee
Re: Engine seized.

PS before I found out what issue is.
I tried to rotate engine. but it stopped at some point.
Now i guess a broken valve face blocked piston to move up.
Forum: Troubleshooting 05-17-2011, 10:12 PM
Replies: 7
Views: 4,774
Posted By JungsukLee
Engine seized.

I bought a 2006 gz250 couple of months ago.
and suddenly engine was locked.
So I went to a mechanic to check out what issue is.
then they said it might be piston and cylinder problem
So they...
Forum: Parts & Accessories 05-09-2011, 10:17 PM
Replies: 68
Views: 24,860
Posted By JungsukLee
Re: 2003 parting out.

I was interested in his engine and we almost done negotiating
But I haven't heard anything from him for 2 weeks.
Maybe he sold it as whole.
Forum: Complete Bikes 04-14-2011, 09:24 PM
Replies: 1
Views: 4,742
Posted By JungsukLee
2006 gz250 light blue $ 1000 Los Angeles area

I'm selling my gz250 2006 that has engine problem.
Mechanic said piston and cylinder have to be replaced and they are about $ 300
and Labor fee is around $ 200.
I has 13XXX miles on it.
If i have...
Forum: Parts & Accessories 04-14-2011, 09:16 PM
Replies: 4
Views: 2,783
Posted By JungsukLee
Re: Wanted Engine

Thank you guys.
I decided to sell AS IS.
Forum: Parts & Accessories 04-13-2011, 09:00 PM
Replies: 4
Views: 2,783
Posted By JungsukLee
Wanted Engine

I bought a gz250 a week ago and it looked fantastic condition.
However 4 days later, I was warming up my bike in the morning to go to school.
All of sudden, It had laud POP sound and stop running....
Forum: Parts & Accessories 04-13-2011, 08:34 PM
Replies: 68
Views: 24,860
Posted By JungsukLee
Re: 2003 parting out.

Hello.
You said the engine was running.
are Piston and cylinder fine?
I need piston and cylinder of engine
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