Here you will find a collection of photos of 1968 Honda CT90 Trail bikes posted by different owners.

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Here you will find a collection of photos of 1968 Honda CT90 Trail bikes posted by different owners.

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Here you will find a collection of photos of 1969 Honda CT90 Trail bikes posted by different owners.

View Page »

Here you will find a collection of photos of 1970 Honda CT90 Trail bikes posted by different owners.

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Here you will find a collection of photos of 1971 Honda CT90 Trail bikes posted by different owners.

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Here you will find a collection of photos of 1972 Honda CT90 Trail bikes posted by different owners.

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Starting the Bike

When starting a CT-90 or CT-110, you should know a couple of things.

First, this is a carbureted engine, and second, it has an automatic clutch. Most well-maintained CTs are quite easy to start. My 110 often starts on the first or second kick after being stored without fuel all winter. My old 1970 CT-90 was so gentle it could be started with your hand. However, some CTs can require a little more effort.

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Part Name	Model or Year	Where to Buy
inline fuel filter	all	Wix # 33011 / NAPA 3011 fuel

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Part Name	Model or Year	Where to Buy	More About this Part…
Unifilter BF-1 Bulk Air Filter Foam	Later CT-90s and probably CT-110s. I used on a 1975.	AZ Motorsports, MotorHelmets, RepairManual	2 filters from 1 pkg if you are careful. Cut and form tube using silicone seal.

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Part Name	Model or Year	Where to Buy	Substitute Part
Tail-light	All 6Volt	Canadian Tire	MotoMaster part no. 20-2628-8

Part Name	Model or Year	OEM?	Where to Buy	More About this Part…
Muffler rust hole fix	Any	JB Weld	Almost any Home Center	Lightly sand the area around the rust hole. If hole is larger than 1/2 ” in diameter , put scotch tape over hole. Be sure sanded area extends past the tape. Mix JB Weld and use a large tounge depresser (or similar) to spread the JB Weld over the area of the tape and on to the sanded area.

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Part Name	Model or Year	Where to Buy	More About this Part…
Kopr-Shield	Any	Eastwood Co.	This is a copper-based contact paste used to reduce electrical resistance and cortrosion, and is helpful on CT90 bullet connectors and such. Vic Barkas

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Part Name	Model or Year	Where to Buy	Substitute Part	More About this Part…
Jasco Metal Etch (fuel tank cleaning)	Any	Most hareware stores (Paint dept.) Cheap!	Contains phosphoric acid, same as Naval Jelly	Use undilluted quart in tank, leave 24hrs, aggitating & turning tank several times. Save and reuse. Rinse tank out with gasoline.

Part Name	Model or Year	More About this Part…
Headlight bucket	ct200, c200 and ct90K0	The plastic headlight bucket that goes over the front fender is the same on these three bikes.

Part Name	Model or Year	Where to Buy	Substitute Part	More About this Part…
Fibre Washer for under carb top cap	CT90	Home Depot, Lowes, Rona or hardware store in specity item area in screw dept.	Manufactured by Lincoln Products – Industry, CA 91748 – Part # 129390	Fibre Wash 3/4 x 5/8 x 1/32 – comes in plastic envelope measuring 3 x 3 inch.

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