Attention: Roketa DB-07A Owners - Page 2

katoranger · 04-10-2013, 08:18 AM

I still think its a 200cc.

oldandugly · 04-10-2013, 09:56 AM

Just a thought and forgive me if you have alread done it, but is it possible to compare the carbs on the two motors in question? Even if they use the same carb body the jets would be condiderably different wouldn't they?

Weldangrind · 04-10-2013, 10:47 AM

I agree with you, and I thought about that. The carb is a Keihin clone PZ27, with a 109 main and a 38 slow jet. Typical for the care and feeding of a 200. I doubt that a 125 could be that thirsty.

oldandugly · 04-10-2013, 11:38 AM

Figured that you would have thought of that and don't mean to butt in, just the type of idiot that would loose sleep until I knew what motor I had.

humanbeing · 04-10-2013, 11:40 AM

std 125 use PZ26 (Keihin or clone) 90 main /38 slow

SpudRider · 04-10-2013, 01:58 PM

Quote:

Originally Posted by katoranger

I still think its a 200cc.

I agree. However, other than the "butt dynamometer," there is only one way to find out for sure.

Spud

edtardo · 04-10-2013, 06:21 PM

Theres an old saying, "If it walks like a duck and talks like a duck..."

Weldangrind · 04-10-2013, 11:43 PM

Quote:

Originally Posted by oldandugly

Figured that you would have thought of that and don't mean to butt in, just the type of idiot that would loose sleep until I knew what motor I had.

I appreciate your input. Don't be shy about telling me what's on your mind.

Weldangrind · 04-10-2013, 11:44 PM

Quote:

Originally Posted by humanbeing

std 125 use PZ26 (Keihin or clone) 90 main /38 slow

That's very good info (as usual). Thanks for letting me know.

Weldangrind · 04-10-2013, 11:45 PM

Quote:

Originally Posted by edtardo

Theres an old saying, "If it walks like a duck and talks like a duck..."

You're right. Seeing the 200 reference on the serial tag has all but clinched it for me. I'm still waiting for our good friend Enduroadventure to chime in about what his engine number says, and then I'll be convinced that it's a 200.

david3921 · 04-14-2013, 08:57 AM

Is there a number on the clutch side that denotes oil capacity? I know my XF200 says 1000ml and the 125's sold in Europe say 850ml. You may be able to figure out cc this way.

Weldangrind · 04-14-2013, 11:43 AM

With this platform (and all other things being equal), only the bore and stroke would be dissimilar. The transmission has the same basic bulk as a 230, so the oil volume would be the same.

kmanharp · 04-14-2013, 03:35 PM

hi kman here c21007 is my roketa 200 hope that will help

Weldangrind · 04-15-2013, 10:30 AM

Where are you finding that number?

noslrynate · 04-18-2013, 04:39 PM

I think this is the code you are looking for. 163FMI. If the db07a is the one with the ohv honda clone, then that is the one I own.

04-10-2013, 08:18 AM	#16
katoranger Join Date: May 2007 Location: Altamont, Kansas Posts: 15,103	I still think its a 200cc. __________________ You meet the nicest people on a Honda Clone.
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04-10-2013, 10:47 AM	#18
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	I agree with you, and I thought about that. The carb is a Keihin clone PZ27, with a 109 main and a 38 slow jet. Typical for the care and feeding of a 200. I doubt that a 125 could be that thirsty. __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
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04-14-2013, 11:43 AM	#27
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	With this platform (and all other things being equal), only the bore and stroke would be dissimilar. The transmission has the same basic bulk as a 230, so the oil volume would be the same. __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
	0

04-15-2013, 10:30 AM	#29
Weldangrind Join Date: Mar 2009 Location: Sardis, BC, Canada Posts: 25,977	Where are you finding that number? __________________ Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer
	0

04-10-2013, 09:56 AM	#17
oldandugly Join Date: Dec 2006 Location: Westminster, Colorado Posts: 32	Just a thought and forgive me if you have alread done it, but is it possible to compare the carbs on the two motors in question? Even if they use the same carb body the jets would be condiderably different wouldn't they?
	0

04-10-2013, 11:38 AM	#19
oldandugly Join Date: Dec 2006 Location: Westminster, Colorado Posts: 32	Figured that you would have thought of that and don't mean to butt in, just the type of idiot that would loose sleep until I knew what motor I had.
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04-10-2013, 11:40 AM	#20
humanbeing Join Date: Mar 2008 Posts: 2,436	std 125 use PZ26 (Keihin or clone) 90 main /38 slow
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04-10-2013, 06:21 PM	#22
edtardo Join Date: Mar 2012 Location: Altoona, Fl Posts: 158	Theres an old saying, "If it walks like a duck and talks like a duck..."
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04-14-2013, 08:57 AM	#26
david3921 Join Date: Feb 2009 Location: Michigan Posts: 1,032	Is there a number on the clutch side that denotes oil capacity? I know my XF200 says 1000ml and the 125's sold in Europe say 850ml. You may be able to figure out cc this way.
	0

04-14-2013, 03:35 PM	#28
kmanharp Join Date: Nov 2012 Posts: 57	hi kman here c21007 is my roketa 200 hope that will help
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04-18-2013, 04:39 PM	#30
noslrynate Join Date: Apr 2013 Posts: 5	I think this is the code you are looking for. 163FMI. If the db07a is the one with the ohv honda clone, then that is the one I own.
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