HELP!! 03 Sno Pro 500 zl motor - Only firing on one side started by 500SnoPro
	October 12th 2009 at 3:26 PM Post #1
	500SnoPro Starting Member 13 Posts Group: Members Member Since: August 21st 2009 Location: Big Rock, IL, USA Current Sled: 03 Sno Pro 500 Liquid
	Hey guys i need some help with my sled. Before i cleaned the carbs my sled wouldnt start they were very bad. So i took apart my mikuni carbs cleaned them inside and out. I put them back in and the sled fired right up everything worked tip top shape!! One week later i tried starting it and only one piston is firing so right now its a one lung wonder. You guys got any ideas on what the problem could be. thanks in advance, Craig Rating: 0 Quick Edit Edit Topic

	Site Supporter Group: Site Supporters

	October 12th 2009 at 11:47 PM Post #2
	Jorgy84 Junior Member 200 Posts Group: Members Member Since: March 6th 2006 Location: Onawa, IA, USA Current Sled: 05 King Cat 900 162 EFI 2008-2009 Miles: 286
	check the carb on the one that isn't firing when in doubt throttle it out Rating: 0 Quick Edit Full Edit

	October 13th 2009 at 1:24 PM Post #3
	arcticcatf5 Junior 537 Posts Group: Members Member Since: April 13th 2007 Location: Boston, NY, USA Current Sled: 2003 F5 Sno-Pro 2008-2009 Miles: None
	think basic first you getting spark/Fuel to the cylinder “Love is like racing across the frozen tundra on a snowmobile which flips over, trapping you underneath. At night, the ice-weasels come.” Rating: 0 Quick Edit Full Edit

	October 13th 2009 at 6:39 PM Post #4
	440_jag 450 horse ditch bannger 1488 Posts Group: Members Member Since: July 30th 2007 Location: Galesville, wisconsin, USA Current Sled: 2002 zr 500 cce 2008-2009 Miles: 500
	Well as stated check to see if it has spark. if not your next most likley choice is going to be no fuel. put some 2 stoke mix in the cylinder and see if it fires then. If it does you might have another clog in your carb. if its got spark and fuel if be doing a compression test and seeing if you blew her up. 2002 Zr 500 CCE D&D pipe ported polished y 6 inch riser Acerbis Handguards Chrome winshield Pro-glider Rack Rsi pad Ripped graphics Fox snow pro shocks clickers Rating: 0 Quick Edit Full Edit

	October 13th 2009 at 10:17 PM Post #5
	500SnoPro Starting Member 13 Posts Group: Members Member Since: August 21st 2009 Location: Big Rock, IL, USA Current Sled: 03 Sno Pro 500 Liquid
	alright thanks alot guys i dont think its blown up i think its just a lack of fuel getting in there Rating: 0 Quick Edit Full Edit