Oil Capacity

ttfo

Member

Equipment
B7100 HST, RTV 900
Oct 3, 2012
85
3
8
Custer, SD
B7100 hst old. The user and service manual says 4 qrts. Not sure if that included the filter.
I ran the motor for about 5 min. drained the oil, replaced the filter and put in 4 qrts. I check the oil stick and it showed over fill. I checked the dipstick to see if it was the correct one . it is.
I then again drained the oil, NOT the filter, added 3 qrts and it was good.
has anyone have info on this?

Thanks
 

TheOldHokie

Well-known member
Lifetime Member

Equipment
L3901/LA525, G2160/RCK60, G2460/RCK60
Apr 6, 2021
12,718
7,233
113
Myersville, MD
windyridgefarm.us
B7100 hst old. The user and service manual says 4 qrts. Not sure if that included the filter.
I ran the motor for about 5 min. drained the oil, replaced the filter and put in 4 qrts. I check the oil stick and it showed over fill. I checked the dipstick to see if it was the correct one . it is.
I then again drained the oil, NOT the filter, added 3 qrts and it was good.
has anyone have info on this?

Thanks
You got it right the second time.

Oil Change 101

Never add the full amount before checking the dipstick on any engine or transmission.

Dan
 
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Caden

Active member

Equipment
1979 B7100
Apr 16, 2026
247
124
43
Virginia
Mine is right at the full mark with a little over 3 including filling the filter. No idea what the manual calls for.
 

85Hokie

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Staff member
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Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
11,125
3,058
113
Bedford - VA
Dipstick tells the truth........ most of the time!

Butttttt............. the dipstick CAN lie too - the little rubber stopper can move along the stick - so be aware of that !
 
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whitetiger

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Staff member

Equipment
Kubota tech..BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA
Nov 20, 2011
3,667
2,087
113
Kansas City, KS
My L2501 has a 6qt capacity.

I have yet to put over 5 quarts in during an oil change.
If you could remove all the oil, it would hold 6 quarts, including the filter.
Kubota publishes the "dry" capacity, not the oil change capacity. They included a dipstick for refilling capacity.
 

Trash Panda

Well-known member

Equipment
L2501
Feb 18, 2022
270
261
63
Wyoming
If you could remove all the oil, it would hold 6 quarts, including the filter.
Kubota publishes the "dry" capacity, not the oil change capacity. They included a dipstick for refilling capacity.
Yes.

That is indeed the point I was trying to make. Possibly a bit underwhelming on the delivery on my part.