Echo PB251 Warm Start

AS IN VIDEO

I will be making a cold start video for this account. The blower was allowed to idle for 3-4 minutes to break it in.

Just long enough for me to put the gas, and everything else away.

Idle speed has been set - out of the box it had the normal factory settings :

Carburetor adjusting screw turned in as far as it would go. Then back out two full turns. I like to run my small engines slightly rich. What I did was increase the speed by 1/4 turn.

Category:

Autos & Vehicles

Tags:

• cold
• start
• small
• engine
• lawnmower
• Weed
• Eater
• air
• filter
• box
• cleaned
• idle
• pulsing
• oil
• change
• chain
• saw
• string
• trimmer
• tiller
• roto
• Poulan
• Homelite
• fix
• repair
• info
• advice
• Echo
• Stihl
• allsmallengines
• yt:crop=16:9
• Bolens
• MTD
• 31cc
• 12
• cut
• four
• blades
• BL410
• powerhead
• speed
• adjustment
• correction
• zama
• walbro
• PB251
• 25.4cc
• warm

[baller908790]

how do you adjust the carb on this. When i tool it apart there wasnt any screws just black button/nobs that said h and l

[AllSmallEngines]

@baller908790 Personally I have never owned anything with them so it's difficult for me to give you a straight answer. Mine has only one screw for idle adjustment.

[th19940305]

Oh, i thought you had alot more stuff you must just fix others and send them back, i guess i have more than you, like 15 commercial pieces

[AllSmallEngines]

@th19940305 I do small engine repairs for the United States Forest Service, for my personal friends, and for a volunteer organization that I work with.

[th19940305]

why do you have so many and buy so many pieces of equipmet?

[AllSmallEngines]

@th19940305 2 string trimmers, 1 leaf blower, & 1 hedge trimmer. That's the equipment that I use for my paid landscaping work. Nothing wrong there.

The Weed Eater lawnmower, and Bolens tiller that are listed on my channel do not belong to me. Both of the chainsaws were birthday gifts.

[baller908790]

Yeah i know about the idle screw but there is none for the carb. intresting.....

[mifan93]

mines a pos!!!!!! nothin but problems

[weasel884]

i love the idle sound...ive never had a echo break down on me,i beat the snot out of my weed wacker and still it wants more.cant do that with a stihl with out getting injured by it blowing up.

[OCCNYAC22]

For warm starts it's usually 1 pull. Two pulls for cold starts. As far as price I paid $185.43. Not too bad for an Echo.