Oil change frequency
Thanks,
Peter
Think how much Harley has swindeled with this.
Trending Topics
The Best of Harley-Davidson for Lifelong Riders
HD recs what,5k mile motor oil & filter change along with 10k for prom & 20k for trans.
Well i do & rec 4k mile or so motor oil & filter change vs hd's 5k rec because the avg hd can really beat on the on stressing/sheering its viscosity in summer heat cond.
Also,due to multiple mech issues/failures HD's had in recent past with components in prim case & trans prematurly failing is why i rec changing prim case oil @ the 4k or 5k mile motor oil change vs hd's rec 10k miles for prim case .
And the trans @ 10k miles or 1 yr which ever comes 1st vs hd's rec 20k mile trans oil change.
Bottom line with my reasoning for above rec's is ensuring there is always cleaner fresher oil containing significantly less contaminants lubing the motor/prim case/trans @ all times should not only result in smoother operation in all those areas but should also increase srv'c of those components too.
Note,that's assuming oil used in motor/prim/trans is of proper grade & type (not motor oil in prim case,etc) thats specifically designed & formulated for use in each of the somewhat diff applications & requirements.
Scott







