Post your latest small engine oil change

John Deere D105 with the 17.5 hp Briggs and Stratton single-cylinder.

Out: Factory fill
In: 1 qt. Havoline full synthetic 5w-30 and 1/2 qt. Pennzoil yellow bottle 5w-30

MityVac 7201 works wonders for changing OPE oil!
 
M1 10w30 in our gx270 concrete saw. I'm unsure whether I'm going to stay with the M1 for the rest of the engines or go to M1 EP or Rotella 10w30.
 
Craftsman Rider with 21HP Briggs & Stratton Single cylinder, about 50 hours on it.

Out: Shell Rotella T6 5W-40 + oversize PureONE
In: Kendall GT-1 Semi-Synthetic w/Titanium 5W-30 + Oversize Mobil 1 Filter.
 
Originally Posted By: Nick R
Craftsman Rider with 21HP Briggs & Stratton Single cylinder, about 50 hours on it.

Out: Shell Rotella T6 5W-40 + oversize PureONE
In: Kendall GT-1 Semi-Synthetic w/Titanium 5W-30 + Oversize Mobil 1 Filter.


Specific filter models are PL10241 and M1-102. Unfortunately I don't believe I will be able to cut open the P1 as I'm pretty sure someone threw it away before I got the opportunity.
 
John Deere self propelled lawnmower.

Briggs 6.75hp engine.

Unknown black oil out, Rotella 15w40 in.

Also changed air fiter.

Noticed less bogging down, and smoother operation.

Total cost of service was around 8 dollars.
 
Briggs 4 HP push mower

Out: B&S 5w30 synthetic
In: Castrol Edge 5w30

That engine is so spoiled now, right?
 
Tecumseh 4.75 bhp on an MTD, bought new in 1994.

Out: Not sure, but probably HD 30 with lots of hours.

In: M1 EP 15W50. Last quart of this I had and I thought it might be a treat for the old girl. Plenty left for top-offs, although this thing doesn't seem to use oil at all.
 
Bolens 5hp Briggs, plain jane push mower

Out: a mix of 30 wt and 75-140 gear oil I had laying around last year

In: The rest of the quart of 30 wt and topped off with Motorcraft 5w20.
 
Honda HRR219:

Out: ML 10w40
In: GC

LOVE this mower. I have a small yard, but I still enjoy cutting grass. Mower starts on the first pull every time. Nice power, pretty quiet, and the smart drive it nice. Took some getting used to, but I love it now. Good cut too.
 
Honda GCV160 in a Cub Cadet rear drive mower

Out: Arnold's 10w30 (factory supplied - for initial startup only)

In: AMSOIL synthetic 4 stroke small engine oil 10w30
 
18hp briggs vanguard on a hot water pressure washer..customer unit....old oil no idea...hours no idea..old filter fram orange can ph3614.....new oil 10w30 conventional fleet oil....new filter mileguard mo3614(white w/red lettering), this one is a fram/champ ecore version....ive also had the same filter and it was an orange can.....this last batch I got were the champ/ecores.
 
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John Deere GT235 Kawasaki Engine

Out: JD TurfGuard 10w30 and JD filter
In: Rotella T5 10w30 and JD filter
 
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