Robert
Best oil for a motorcycle
Jamie M.
That's all I run in my S&S engine. Calms the valve train noises down significantly!! Runs cooler as well.
Brian D.
I run scheaffers in my Harley and my diesel Titan. I sent an oil sample to Blackstone labs from a 5000 mile oil change in my Harley came back excellent they said I could go 7500 mile on an oil change. I still change it every 5000 miles and oil still has clarity
Paul K.
Retired
Ride motorcycles
william h.
This is the best V twin oil I have found hands down.
Jeffrey R.
I found out about scheaffer oil 6 years ago and tried on my 2012 Electra glide. The oil temp dropped by 15°. In the desert, I need that. Performance of the product is best I've tried. I only use the best that I know about. I'm currently working on old VW aircooled engines and wonder if Scheaffer will have an oil that will improve lubrication and cooling for these motors. Currently synthetic is not recommended.
Robert G.
The mixture of your oil Is why I use it in both my bikes ive been using this oil for five years now I have no complaints
Felix B.
BAD ASS OIL For your Harley Davidson
William M.
Best oil for your Harley
Claudia C.
I ordered the synthetic oil for my Harley trike, and it arrived in about 7 days!
The ordering site is a little clunky, but other than that, my experience was really good.
Won't truly know the quality of the product until I change the oil and start riding with it!
bert m.
top shelf MC oil only mobil 1 comes close
Merphis E.
Like to use this oil in my Harley,,, i have had some motor work done and the guy that did the work said i should use your oil.
Also I have a built chevy 350 use Penn Grade oil that is high zinc, What would you guys have to replace that with.
Eric J.
My father sold Schaefer oil and I have used it in my personal vehicles. I switched my motorcycle oil to Schaefer because factory brand oil would not keep my oil pressure up.
Michael W.
Was at a trade show late Nineties when I asked sales rep. of Schaeffer’s probably don’t have any 20W-50 for my VTwin?! Yes we do! Really?! I purchased locally and used it in my 99 HD Superglide up until I traded for my new 03 RoadKing classic and haven’t looked back since! I would bring oil to local Motorcycle shop which he hadn’t heard,I was online looking who was local reps. Turns out he became one after I introduced him to Schaeffer’s! I have 66k on my King recently opened rocker box covers to replace gaskets and breathers I kid you not it was absolutely clean! I showed my brothers and both couldn’t believe it! I also use 5W-30 in my 2016 F150 with 2.7tt do yourself a favor and try it out on your motorcycle or truck, car you won’t regret it, how many Companies do you know still operating since “ 1839” what else can you?! Best oil on the market hands down in my humble opinion.
tom h.
Power Sports, Harley
Richard B.
Guys... I use your oil in my motorcycle. I believe it works just fine.
RB
Jeremy B.
Bob at R&D performance Monticello Mn build my harley motors few years back an swears by your fluids so I have never bought anything else so I decided to order a case for my bikes instead of buying 4 quarts at a time your service an shipping was easy and fast through your site
Thanks for the great product
Jeremy
Chad H.
All my customers have seen power gains and less wear on their bikes internal parts from using your oils
Robert A.
This will be used on my personal motorcycle.
Chris M.
Fast shipping great home grown product
Chuck R.
Drag race Harley bagger.
David K.
Great product!! I can always depend on it !
