Project XL185/CG250 swap - Page 4

franque · 09-03-2020, 05:10 AM

I was speaking more specifically of the Honda CG125.

XLsior · 09-03-2020, 05:20 AM

Don't think Legit honda CG125 were an Australian import.

I believe the CG was originally developed for the developing world markets with a limited release in Europe too.

So only Chinese CG clones are in Australia as far as I know.

However for me as a beginner, I actually rather admire the simplicity of the push rod OHV design.

XLsior · 09-03-2020, 05:26 AM

What we do have are a lot of ex Australian postal service CT110 aka 'postie' bikes.

XLsior · 09-05-2020, 05:56 AM

Just out of curiosity anyone know the average MPG/Fuel consumption for a CG250 with a 30mm carby and mild head porting? The Xl tank is 7 Liters / 1.8 US gal.

Might be getting ahead of myself but a guys got to dream.

franque · 09-05-2020, 01:19 PM

Depending on speed and stuff, 25 km/l is reasonable to expect, sometimes more, also depending on how you ride it.

XLsior · 09-08-2020, 06:41 PM

Attacking the rear splash guard. To use 2LZ terms its 'roached'. However no drama the top contour section was the only thing needed and in decent shape.

Rule 1: Don't over cut. It is easier to take a little bit away than putting it back.

I was going to curve match until I thought a bit at first and left the loom guard on the plastic edge.

I looked at the part number and found the year stamp 78/79/80/81 So even if the bike was manufactured early 90's I'm still calling early 80's design and engineering putting the the bike hypothetically the same age as me.

Just a quick little update oddjob sort of thing, every step makes a difference.

Don't worry i"ll cut down the M6 bolt.

Goob · 09-10-2020, 12:01 PM

Quote:

Originally Posted by XLsior

What we do have are a lot of ex Australian postal service CT110 aka 'postie' bikes.

Please round them up and send them to the US! Not sure what they go for there, but a nice CT90 or CT110 will sell for $2000-$2500. If they are cheap down-under it could be worth shipping.

Loved my CT90. Got over 100 mpg in the Hi gearing and chunked along on pretty much any trail in Lo.

Wild Dog · 09-10-2020, 03:13 PM

Quote:

Originally Posted by XLsior

Just out of curiosity anyone know the average MPG/Fuel consumption for a CG250 with a 30mm carby and mild head porting? The Xl tank is 7 Liters / 1.8 US gal.

Might be getting ahead of myself but a guys got to dream.

7 Liters maybe 200km if you set them somewhat lean.

XLsior · 09-10-2020, 07:42 PM

Hi Goob, a postie in good shape goes for 1-2k AUD by the time you factor in the cost of shipping and exchange rates I doubt its worth it. You could always come buy 1 here and ride it back to the US, might be a crazy suggestion but people actually do that sort of thing. (C90Adventures) (makeyourbones) on YT for example.

When I say we have 'a lot' What I really mean is there a better chance than nothing. Australia is a big place but not whole lot in it.

Put it this way as Wild Dog suggested 7litres is about 200km In Australia 200km isn't considered very far at all...

aaw611 · 09-10-2020, 11:21 PM

This is a good read! Keep up the good work!

I think you will be happy with the CG engine. I just took my hawk on a 250 mile ride this past weekend. Kept up with my buddies on old Harleys no problem. The motor is bulletproof.

XLsior · 09-11-2020, 12:25 AM

Hey aaw611,
thanks for the kind feedback.

I think a CG with a dab of maintenance and mechanical sympathy could be a step up from bulletproof and in the bombproof apocalypse approved category. They were literally developed to survive almost no maintenance while carrying the family and a goat.

I think the real question is what can't keep up with a Harley? jk

aaw611 · 09-11-2020, 01:12 AM

Quote:

Originally Posted by XLsior

Hey aaw611,
thanks for the kind feedback.

I think a CG with a dab of maintenance and mechanical sympathy could be a step up from bulletproof and in the bombproof apocalypse approved category. They were literally developed to survive almost no maintenance while carrying the family and a goat.

I think the real question is what can't keep up with a Harley? jk

Yeah these were old school 883 Sportsters and a Honda Shadow that were bobbed out. I was even kept up for a stretch on the interstate! The horsepower from a 229cc Hawk to an 883cc Harley is not a linear relationship!!!

XLsior · 09-12-2020, 01:34 AM

Started on the triple tree yesterday.

Was a cold wet and foggy day here so what better thing to do then spray paint bike parts, never fear I had a top notch drying booth*

Also just showing how I basically cleaned all the fittings with a brass wheel and bench drill.

As well as a bit of a project tip to tag and bag everything in order and location, you will thank yourself later.

XLsior · 09-12-2020, 01:38 AM

Woops got the stem bearings and bench drill pics mixed up.

Well as far as the bearings were concerned you can't have enough grease...

XLsior · 09-12-2020, 01:43 AM

Attempt 2 drill upload

09-10-2020, 07:42 PM	#54
XLsior Join Date: Aug 2020 Location: Australia Posts: 1,286	Hi Goob, a postie in good shape goes for 1-2k AUD by the time you factor in the cost of shipping and exchange rates I doubt its worth it. You could always come buy 1 here and ride it back to the US, might be a crazy suggestion but people actually do that sort of thing. (C90Adventures) (makeyourbones) on YT for example. When I say we have 'a lot' What I really mean is there a better chance than nothing. Australia is a big place but not whole lot in it. Put it this way as Wild Dog suggested 7litres is about 200km In Australia 200km isn't considered very far at all... Last edited by XLsior; 09-10-2020 at 09:05 PM.
	0

09-03-2020, 05:10 AM	#46
franque Join Date: Nov 2017 Location: Marseille, France -> Conakry, Guinea Posts: 1,481	I was speaking more specifically of the Honda CG125.
	0

09-03-2020, 05:20 AM	#47
XLsior Join Date: Aug 2020 Location: Australia Posts: 1,286	Don't think Legit honda CG125 were an Australian import. I believe the CG was originally developed for the developing world markets with a limited release in Europe too. So only Chinese CG clones are in Australia as far as I know. However for me as a beginner, I actually rather admire the simplicity of the push rod OHV design.
	0

09-05-2020, 05:56 AM	#49
XLsior Join Date: Aug 2020 Location: Australia Posts: 1,286	Just out of curiosity anyone know the average MPG/Fuel consumption for a CG250 with a 30mm carby and mild head porting? The Xl tank is 7 Liters / 1.8 US gal. Might be getting ahead of myself but a guys got to dream.
	0

09-05-2020, 01:19 PM	#50
franque Join Date: Nov 2017 Location: Marseille, France -> Conakry, Guinea Posts: 1,481	Depending on speed and stuff, 25 km/l is reasonable to expect, sometimes more, also depending on how you ride it.
	1

09-10-2020, 11:21 PM	#55
aaw611 Join Date: Jun 2020 Posts: 48	This is a good read! Keep up the good work! I think you will be happy with the CG engine. I just took my hawk on a 250 mile ride this past weekend. Kept up with my buddies on old Harleys no problem. The motor is bulletproof.
	0

09-11-2020, 12:25 AM	#56
XLsior Join Date: Aug 2020 Location: Australia Posts: 1,286	Hey aaw611, thanks for the kind feedback. I think a CG with a dab of maintenance and mechanical sympathy could be a step up from bulletproof and in the bombproof apocalypse approved category. They were literally developed to survive almost no maintenance while carrying the family and a goat. I think the real question is what can't keep up with a Harley? jk
	1