Hose routing for California emissions/3 line fuel tanks - Revision history

Bokonon: /* For California tanks without emissions-control systems */

2009-10-24T03:26:00Z

For California tanks without emissions-control systems

← Older revision		Revision as of 23:26, 23 October 2009
Line 27:		Line 27:
	Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:		Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:

	*The right tube allows air into the fuel tank through the gas cap as the gas level drops. ~~THIS TUBE MUST REMAIN OPEN!~~		*The right tube allows air into the fuel tank through the gas cap as the gas level drops. This tube must remain open.
	*The middle tube is the drain and should keep the stock routing under the bike in the [[What are those tubes hanging down from the bike for?\|hose cluster]] (right-hand side of the frame, as discussed above).		*The middle tube is the drain and should keep the stock routing under the bike in the [[What are those tubes hanging down from the bike for?\|hose cluster]] (right-hand side of the frame, as discussed above).
	*The left tube circulates fumes to the emissions system and should be capped off.		*The left tube circulates fumes to the emissions system and should be capped off.

Bokonon at 03:24, 24 October 2009

2009-10-24T03:24:20Z

← Older revision		Revision as of 23:24, 23 October 2009
Line 1:		Line 1:
	[[Category:Bodywork & Frame]]		[[Category:Bodywork & Frame]]
	[[Category:Intake]]		[[Category:Intake]]
			__TOC__

	[[Image:routing.gif\|150px]]		[[Image:routing.gif\|150px]]
	[[Image:161779203-S.jpg\|300px]]		[[Image:161779203-S.jpg\|300px]]

	See also: [[Carburetor photos]]		'''See also:''' [[Carburetor photos]]

	~~'''~~For California bikes with intact emissions-control systems~~'''~~		==For California bikes with intact emissions-control systems==

	The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.		The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.
Line 22:		Line 23:
	[[image:IMG_1022.jpg\|150px]]		[[image:IMG_1022.jpg\|150px]]

	~~'''~~For California tanks without emissions-control systems~~'''~~		==For California tanks without emissions-control systems==

	Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:		Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:
Line 30:		Line 31:
	*The left tube circulates fumes to the emissions system and should be capped off.		*The left tube circulates fumes to the emissions system and should be capped off.

	====Vent tube routing - 49-state bikes====		==Vent tube routing: 49-state bikes==

	[[image:10vent.jpg\|300px]]		[[image:10vent.jpg\|300px]]

Bokonon at 02:30, 23 September 2009

2009-09-23T02:30:55Z

← Older revision		Revision as of 22:30, 22 September 2009
Line 4:		Line 4:
	[[Image:routing.gif\|150px]]		[[Image:routing.gif\|150px]]
	[[Image:161779203-S.jpg\|300px]]		[[Image:161779203-S.jpg\|300px]]

			See also: [[Carburetor photos]]

	'''For California bikes with intact emissions-control systems'''		'''For California bikes with intact emissions-control systems'''

Bokonon at 06:23, 26 April 2009

2009-04-26T06:23:41Z

← Older revision		Revision as of 02:23, 26 April 2009
Line 27:		Line 27:
	*The middle tube is the drain and should keep the stock routing under the bike in the [[What are those tubes hanging down from the bike for?\|hose cluster]] (right-hand side of the frame, as discussed above).		*The middle tube is the drain and should keep the stock routing under the bike in the [[What are those tubes hanging down from the bike for?\|hose cluster]] (right-hand side of the frame, as discussed above).
	*The left tube circulates fumes to the emissions system and should be capped off.		*The left tube circulates fumes to the emissions system and should be capped off.

			====Vent tube routing - 49-state bikes====

			[[image:10vent.jpg\|300px]]

Bokonon at 19:46, 19 August 2008

2008-08-19T19:46:29Z

← Older revision		Revision as of 15:46, 19 August 2008
Line 14:		Line 14:

	California models have three hoses: the drain hose plus two more. Rather than venting the tank directly to the atmosphere, the gas fumes are contained in a closed system.		California models have three hoses: the drain hose plus two more. Rather than venting the tank directly to the atmosphere, the gas fumes are contained in a closed system.

			In case you took all the hoses off your bike and can't figure out how to get them back on, here's how it's supposed to look when everything is in the right place. You may also want to consult the [[EX250 parts diagrams\|parts diagram]].

			[[image:IMG_1021.jpg\|150px]]
			[[image:IMG_1022.jpg\|150px]]

	'''For California tanks without emissions-control systems'''		'''For California tanks without emissions-control systems'''

Bokonon at 05:13, 10 June 2008

2008-06-10T05:13:16Z

← Older revision		Revision as of 01:13, 10 June 2008
Line 2:		Line 2:
	[[Category:Intake]]		[[Category:Intake]]

			[[Image:routing.gif\|150px]]
	[[Image:161779203-S.jpg\|300px]]		[[Image:161779203-S.jpg\|300px]]

	~~[[Image:routing.gif\|300px]]~~		'''For California bikes with intact emissions-control systems'''

	For California bikes with intact emissions-control systems:

	The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.		The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.
Line 15:		Line 14:

	California models have three hoses: the drain hose plus two more. Rather than venting the tank directly to the atmosphere, the gas fumes are contained in a closed system.		California models have three hoses: the drain hose plus two more. Rather than venting the tank directly to the atmosphere, the gas fumes are contained in a closed system.

			'''For California tanks without emissions-control systems'''

	Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:		Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:

Bokonon at 03:23, 11 October 2007

2007-10-11T03:23:25Z

← Older revision		Revision as of 23:23, 10 October 2007
Line 5:		Line 5:

	[[Image:routing.gif\|300px]]		[[Image:routing.gif\|300px]]

			For California bikes with intact emissions-control systems:

	The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.		The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.

	The center port on the tank and the hose on the "T" fitting between the carbs are vents. They just run to the atmosphere. There is a small metal loop on the right hand side of the frame, a few inches from the bottom at the back of the motor. Run them through there and point them down.		The center port on the tank and the hose on the "T" fitting between the carbs are vents. They just run to the atmosphere. There is a small metal loop on the right hand side of the frame, a few inches from the bottom at the back of the motor. Run them through there and point them down.

			49 state models have only one hose coming from the rear of the fuel tank. This is a drain hose for fluid that gets in the depression between the filler neck and the top of the tank, from being in the rain or overfilling the tank. Air vents into these tanks through the gas cap.

			California models have three hoses: the drain hose plus two more. Rather than venting the tank directly to the atmosphere, the gas fumes are contained in a closed system.

			Some people remove the evaporative emissions systems from their bikes, or install a replacement California tank on a 49 state bike. If you have a 3 line tank (California) but don't have the emissions devices, this is what you need to do:

			*The right tube allows air into the fuel tank through the gas cap as the gas level drops. THIS TUBE MUST REMAIN OPEN!
			*The middle tube is the drain and should keep the stock routing under the bike in the [[What are those tubes hanging down from the bike for?\|hose cluster]] (right-hand side of the frame, as discussed above).
			*The left tube circulates fumes to the emissions system and should be capped off.

Bokonon: Hose routing for California fuel tanks/emissions moved to Hose routing for California emissions/3 line fuel tanks

2007-10-11T03:06:17Z

Hose routing for California fuel tanks/emissions moved to Hose routing for California emissions/3 line fuel tanks

← Older revision	Revision as of 23:06, 10 October 2007
(No difference)

Bokonon: Hose routing for California fuel tanks moved to Hose routing for California fuel tanks/emissions

2007-07-06T05:47:28Z

Hose routing for California fuel tanks moved to Hose routing for California fuel tanks/emissions

← Older revision	Revision as of 01:47, 6 July 2007
(No difference)

Bokonon at 10:00, 1 July 2007

2007-07-01T10:00:17Z

New page

[[Category:Bodywork & Frame]]
[[Category:Intake]]

[[Image:161779203-S.jpg|300px]]

[[Image:routing.gif|300px]]

The color-coded hoses on the right and left of the tank go to the emissions system as shown. There is one gas line (purple) and one vacuum line (orange) from the petcock to the carbs.

The center port on the tank and the hose on the "T" fitting between the carbs are vents. They just run to the atmosphere. There is a small metal loop on the right hand side of the frame, a few inches from the bottom at the back of the motor. Run them through there and point them down.