“Used in my old BMW R100 GS gearbox and rear diff on the advice of a racing bike builder. Have used it for about 5 years and after a recent rebuild noted practically no gear wear (problem turned out to be one deteriorating cheap bearing installed before my ownership). So in conclusion: great oil, and no worries using fully synthetic in a 35 year old bike.”
“I have been waiting to review this product after driving for a couple of weeks - I can now say after ~ 500miles that the shifting in my Porsche 911 / 993 is definitely improved. No more notchiness when cold & generally better shifting altogether.
I recommend this product for this car / gearbox.”
“We recently changed the gear box oil in my VW Golf gti mk6 manual. The gearbox is the original and although only 88 thousand miles of service, it sometimes felt notchy moving through the gears. Mogul gear oil was used to replace the OEM's factory fitted oil and the performance of the gearbox has greatly improved through the gear change range.
Thank you Opie for the fast delivery and recommendations”
