What oil are you running in your lawnmower?

[901Memphis]

I don't have any small engines I currently maintain but if I did it would be using edge 0w40 or 0w30 from my Autozone clearance

 

[ndfergy]

Motomaster SAE30 after last run of year.

 

[blupupher]

There is a sub-forum for this.

Lawn Mower and Small Engine

 

[Finn]

My McCulloch ride on lawn mower gets SAE 30 according to owner's manual.

 

[anl0109]

Originally Posted By: Nick1994
$1 per quart Castrol GTX SynBlend 5w30


+1

same exact oil from AZ clearance in my push mower

 

[cb450sc]

Shell Rotella 15W40 in my 20 year old B & S.

 

[2009Edge]

10W-30 Small engine AMSOIL

 

[2009Edge]

10W-30 AMSOIL in my Honda

 

[Click]

Amsoil 30w-10w-30 in my Sears Zero Turn with Kohler Twin 26hp mower with 50" cut

 

[DavidJones]

Toro push mower with a Honda engine.

I change the oil every couple of years with Honda branded small engine oil and on the rare occasion that the oil needs topping off I use whatever is left on the shelf that I'd like to get rid of.

 

[FastLane]

Mobil 1 10W30 Briggs EXi push mower. It's from last year. Looks super clean so I might run it again this year.

 

[Bud_One]

2004-ish Zero turn - 21 hp Briggs - 15W40 Delo Conventional
2008 Cub Cadet push mower with the Chonda Powermore - 10W30 Amsoil Small engine oil - 3 yrs on this oil change
1994 John Deere push mower with the Briggs flat head - 10W30 - Delo XLE Syn Blend

 

[6starprez]

I just bought a Husqvarna lawn tractor with a Briggs & Stratton Intek engine and CVT transmission. I haven't completely decidied what I'm going to use for the first oil change but I'm leaning towards Delo 400 XLE 10W-30.

 

[stephenbrown22]

Mobil annual protection

 

[ironman_gq]

I'm running whatever flavor of HDEO I have left over from changing the oil in my truck. Varies from Mobil 1 5W-40 full synthetic, Rotella T5 10W-30, T6 5W-40 and occasionally some 15W-40. Mowers going on 30yrs of service and still starts on the first pull and the oil looks brand new at the end of the season so I'm not too concerned about whether it's getting enough protection (it obviously is in good shape internally), doesn't burn oil and doesn't have enough blow by to be noticed.

 

[Brybo86]

Cub cadet Chonda powermore engine with Amsoil signature series 10w30 going on 4 years.

 

[redbone3]

20-50 synthetic.

 

[gman2304]

I've been using Supertech 30wt HD for years.

 

[apwillard1986]

Honda 10w-30 OPE oil

 

[tnt31]

Currently Rotella T-6 5w-40 in a Craftsman YT4000 tractor, Craftsman LT2500 tractor, and a Lawnboy push mower. All B&S engines. Previous fill was Amsoil ASE. Using Motorcraft FL910S filters in both riders.