Throttle on Honda GCV160 engine only runs wide open
j4racin
15 years ago
Featured Answer
Sort by:Oldest
Comments (26)
canguy
15 years agoj4racin
15 years agoRelated Discussions
Honda GCV 160 E Engine Question
Comments (28)I have a gcv160 honda pressure washer that I bought at an auction. I know nothing of it's history and when I got it home and started messing with it I found out it has no compression. I checked this by taking spark plug out and putting my thumb in plug hole and pulling rope. No compression. I'm good with older engines but no nothing of the Honda. How do I check to see if valves are stuck?...See MoreHonda GCV 160 runs rich
Comments (26)Hi Guys Further update, IÂve had another hour with the mower this evening. Before attempting the cam cover removal I thought IÂd check the ignition timing. To do this I removed the red plastic cowling removed the plug and turned the engine by hand to TDC,inserted a thin metal rod to touch the top of the piston, and turned the engine to measure the down stroke (I make it approx 55mm). This gives 55mm X 2 =110 mm for the total down and upstroke of the piston, this is achieved in 360 degrees rotation of the crank. So a bit of maths (please correct me if IÂm wrong on this one) 360 degree of crank is 110mm piston movement 1 degree of crank = 110/360 piston movement =0.3mm piston movement 10 degree of crank = 110/360 x10 piston movement =3mm piston movement. ( I took 10 degrees as an optimum ignition timing for an engine). I marked a position on the started ring with fluorescent paint and marked TDC and 10 degrees before TCD and 10 degrees after TDC on the red plastic cowling adjacent to one of the slots in the cowling so I could strobe through it to the starter ring fluorescent mark. Re-attached the cowling connected the strobe and the engine ran with the timing showing about 10 degrees BTDC on this crude measurement. Increasing the engine speed did not alter the timing after the usual 20 seconds at about 2,000 - 2500 RPM the fault reoccurred but the ignition timing stayed constant until the engine stopped. I think this has eliminated ignition problems. Have I missed anything before removing the cam cover ? Cheers Pete...See MoreHonda GCV 160 Wont Start
Comments (80)I went through all of these steps, even replaced the carburetor. I had to order two packages of the gasket kits to get all of the different I needed. I also replaced the two long bolts with threaded rods that were approximately 4" long (I added lock tight on the engine side) then I could check each part as I put it on. It is maddening to know you did everything and it starts up and mows then it won't start at all. It also seems to lose power as you mow. The solution (for me): The last thing I did was replace the fuel line. No gas coming out of the tank. What!?. I opened the gas cap and the gas shot out. I left the cap a little loose and mowed the yard. Staring and stopping with no issues and lots of power! Lawn is mowed. Now I'm gong to find out how the tank is vented so I can fix that issue....See MoreHonda GCV160 Engine - will not start
Comments (3)Do you ever tilt the mower up on one side or hang it up to save space? If you do, you may be raising the exhaust side which will let oil contaminate the air filter. Gas usually gets into the oil when the carburetor continues to allow fuel in after shutting off the mower. The carb floods and gas gets into the oil. Any time you pick up one side of the mower, it has to be the carb side. That's why they always put the oil fill tube on the side opposite the carb, so you can drain the old oil without causing a problem. If your pleated air filter is oily, the engine may not run, or it may run 'rich', which will produce carbon and cause the oil to smell like gas. The Honda carb also has a drain plug bolt, so you don't have to remove the fuel bowl to flush it out. The oily air filter might be why its not running. Maybe you are the only one who knows how it got oily....See Morej4racin
15 years ago1saxman
15 years agoj4racin
15 years agoj4racin
15 years ago1saxman
15 years agonevada_walrus
15 years agoj4racin
15 years agoj4racin
15 years agotaryl
15 years agorvmann
14 years agontrojic_yahoo_com
13 years agorosemallow
13 years agomgreig_direct_ca
13 years agorustyj14
13 years agojnlsantini_comcast_net
12 years agordahline_mnpower_com
12 years agodtmaler
8 years agotomplum
8 years agosmallenginefixr
7 years agocaptferd
7 years agosmallenginefixr
7 years agoHU-967973475
5 years agossewalk1
5 years ago
Related Stories
WORKING WITH PROSYour Guide to a Smooth-Running Construction Project
Find out how to save time, money and your sanity when building new or remodeling
Full StoryWOODTry DIY Plywood Flooring for High Gloss, Low Cost
Yup, you heard right. Laid down and shined up, plywood can run with the big flooring boys at an affordable price
Full StoryHOUZZ TOURSMy Houzz: A Prefab Modern Farmhouse Rises in Vermont
A prefab borrows from the simplicity of barns to suit its family and the Vermont countryside
Full StoryREMODELING GUIDESThe Case for Linoleum and Vinyl Floors
Have pets, kids and a tight budget? Easy-care resilient floors may be the choice for you
Full StoryBACKYARD STUDIOSMaster Builder Crafts a Dream Workshop
A design-build firm owner uses an economical building method for his large shed and finishes it off nicely to blend into the scenery
Full StoryOUTBUILDINGSA Kentucky Garden Shed With a Planted Roof
Sedums help prevent runoff and add a green touch to this charming backyard building
Full StoryHOUZZ TV FAVORITESMy Houzz: New Life and Style for a 1976 Airstream
The owner of this 1976 Ambassador Airstream embraces flexible furniture and clean, organized spaces
Full StoryKITCHEN DESIGNKitchen of the Week: Hardworking Island in a Timeless Space
A new layout, tailored workstations and a rich mix of surfaces create a beautiful and functional family kitchen
Full StoryWORKING WITH PROSInside Houzz: An Interior Design Match Made Right Here
See a redesign that started on Houzz — and learn how to find your own designer, architect or other home pro on the site
Full StoryFLOORSIs Radiant Heating or Cooling Right for You?
Questions to ask before you go for one of these temperature systems in your floors or walls (yes, walls)
Full Story
nevada_walrus