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cubs and their horsepowers
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- 5+ Years
- Posts: 24
- Joined: Tue Nov 01, 2016 7:50 am
- Zip Code: 75790
- Tractors Owned: 1949 Farmall Cub
cubs and their horsepowers
For the record I have a '49 cub with what think is a 11 hp engine. some later cubs had 12 , 14 and some of the later cubs had as much as 16 hp. What was the difference in the engines to give that- as much as a 50% increase in hp. ken
- John *.?-!.* cub owner
- Cub Pro
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- Zip Code: 63664
- Tractors Owned: 47, 48, 49 cub plus Wagner loader & other attachments. 41 Farmall H.
- Location: Mo, Potosi
Re: cubs and their horsepowers
The later ones had domed pistons, different manifolds, I believe different cams, at least the numbers were different, and lighter governor weights. In addition, the earlier ones were measured using drawbar horsepower, and as I understand the later ones were measured using engine horsepower.
If you are not part of the solution,
you are part of the problem!!!
you are part of the problem!!!
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- 10+ Years
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- Tractors Owned: Cubs: (3)'49's, (1 is for parts), (1)'57 IH Cub LoBoy w/FH, (2)154 Number Series Loboys, (1 is for parts), '76 Longstripe w/FH, Mowers: C-22, Bush Hog 412, Pennington 59, Woods RM42CF, Woods 42, assorted FCub plows, planters, discs, etc. OTHERS: '49 AC B & Ind. Sickle mower, '61 AC D12 Ser 2, '52 8N, '56 Ferguson 35 Deluxe, '47 & '49 Avery V, '53 MM BG (offset), '51 JD M (regular), '56 JD 420C, with Blade and fire plow, '85 JD 850 (Yanmar) w/72" belly mower, '76? Yanmar 2TR15 1500 & Bush Hog SQ42S-2 mower, '78? FORD Dexta, '86 FORD LGT14D & 48" Mower, (2)Cub Cadets & Mowers (MTD), (4) Sears Surburban's, other MTD mowers, Jeeps & other misc. "treasures"
- Circle of Safety: Y
- Location: AL (Southwest)
Re: cubs and their horsepowers
Some of the changes I've read about here that increased the hp are: timing change, rpm change, larger intake/exhaust, different (Zenith) carb, domed (aluminum) pistons, change in head, governor and there probably are others that I've forgotten or don't know about.
Stan in LA (lower AL)
USAF & Reserves, Reg ARMY, ARMY NG (AL)
USAF & Reserves, Reg ARMY, ARMY NG (AL)
- Barnyard
- Team Cub
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40 Farmall Cubs (Round Hood)
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Re: cubs and their horsepowers
I thought 13 hp was max on a Cub.
There are two ways to get enough Cubs. One is to continue to accumulate more and more. The other is to desire less.
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Re: cubs and their horsepowers
The last time this topic was beaten to death:
viewtopic.php?f=1&t=67564
viewtopic.php?f=1&t=67564
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- 10+ Years
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- Zip Code: 43078
Re: cubs and their horsepowers
In order to cut cost the cub was carefully engineered to meet the industrial specification 2hp2f. (more commonly known as the "2 HP to few" standard).
By doing this, not only was the cost of engine manufacturing lowered, but both the drive-train build cost was lowered AND customer satisfaction greatly enhanced. This is due to the fact that the average user would not know to complain that there was no diff lock.
By doing this, not only was the cost of engine manufacturing lowered, but both the drive-train build cost was lowered AND customer satisfaction greatly enhanced. This is due to the fact that the average user would not know to complain that there was no diff lock.
Make it your ambition to lead a quiet life, to mind your own business and to work with your hands, just as we told you, so that your daily life may win the respect of outsiders and so that you will not be dependent on anybody.
- ShawnAgne
- 5+ Years
- Posts: 846
- Joined: Sat May 07, 2016 5:13 pm
- Zip Code: 45380
- Tractors Owned: 1952 Cub w/ 184 motor (Kid)
12V with Petronix
IH 3160 Mower Deck
54 Leveling Blade
193 Plow
IH528 Trailer
Front/Rear Weights
1955 Farmall 300 (Clarence)
12V with Petronix
Woods L306 72"
1955 Farmall 100 (Thomas)
12V with Petronix
Woods L59 60"
A60 Leveling Blade
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- Location: Versailles, Ohio
Re: cubs and their horsepowers
The original motor was 13hp at best, the 184 Cub has 18hp. 184 motors work really nice in original Cubs.
At the recommendation of Boss Hogg I put a 184 motor in my 52 Cub and you can really tell the difference. I ran the 184 motor originally with the IH Carb it worked ok, but I put the Zenith carb on the motor. The biggest difference is the 2400rpm governor on the 184. The 184 motor lets me go as fast if not slightly faster in 1st gear as the original went in 2nd. Needless to say I mow in 2nd, and I can mow faster and in grass that is taller and wet.
At the recommendation of Boss Hogg I put a 184 motor in my 52 Cub and you can really tell the difference. I ran the 184 motor originally with the IH Carb it worked ok, but I put the Zenith carb on the motor. The biggest difference is the 2400rpm governor on the 184. The 184 motor lets me go as fast if not slightly faster in 1st gear as the original went in 2nd. Needless to say I mow in 2nd, and I can mow faster and in grass that is taller and wet.
Shawn Agne
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