Engine Oils and Lubrication | V-Twin Forum

Sticky Some observations on ATF

7 8 9

167

111K

by 95 FLHR rider

Sticky Used oil analysis

5 6 7

133

62K

Sticky New oil poll

20 21 22

421

150K

Sticky My standard answer

2 3 4

73

49K

by Lefty

Sticky Informative Links

17

19K

by TL0331

how many quarts of oil?

2 3

42

157K

Castrol 4T 20w-50

16

13K

Stripped drain plug

0

476

Oil additives (Power up Lubricants)

19

5K

by Greg_E

oil pressure gauge

15

12K

by ecir45

Need major help!!! Oil pressure drop on acceleration

2

26

2K

13

2K

by georgedouglas

4

809

by duuude

1,000 mile oil change/service

3

594

oil not flowing back into the oil tank

9

801

Red Line Transmission with Shock Proof VS Heavy Shock Proof

4

777

72 shovelhead primary oil question

2

481

by Barnacle Bill

Multigrade versus Straight grade oil

10

1K

royal purple max gear 75w90

7

862

Venezuelan oil in HD's???!!!

2 3

52

3K

2019 Harley-Davidson Street Glide I'm using Amsoil for my 1,000 Mile Break-in

0

422

by Traveling Tall

Shovelhead oil leaks

2

853

Mobil 1 15W 50 On Sale

0

448

No mess filter change

19

2K

by georgedouglas

Harley Ultra Classic Oil Recommendations

16

2K

by georgedouglas

5 quart oil change

2

20

7K

by georgedouglas

Where do you find Red Line V Twin Oil?

11

1K

by captainhook455

15

2K

by Nick90

Yet Another Oil Change Question

18

2K

by captainhook455

Oil for 113" S & S

9

1K

Synthetic vs fossil

2 3 4

64

4K

by captainhook455

3

977

Oil filter/cooler?

1

528

by Alan S

Basic Oil Change

2

28

2K

Amsoil new gearlube packaging

0

444

by georgedouglas

Reusable oil filter question

2

31

22K

What The BEST Tranny Oil Out There

2 3

56

18K

Marvel Mystery Oil

2 3

43

31K

by soundman5000

Sealant on drain plugs

11

3K

Syn vs conventional

2 3 4

74

7K