The engine will have a net power output of 4.3 HP.
Honda Engines, HONDA 160CC VRT OHV ENGINE, Engine Displacement 163 cc, Engine Type GXV Series OHV Commercial-duty, Shaft Diameter 7/8 in, Model# GXV160UH2A1X2

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- Model GXV160UH2A12; 163cc air-cooled, 4-stroke engine with 7/8in.-1in. x 3 3/16in. vertical shaft
- OHV overhead valve technology
- Recoil start; flywheel brake
- Approx. mounting base dim. 8in.
- Cast iron cylinder
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Engine, Model# GXV160UH2A12
Features + Benefits
- Model GXV160UH2A12; 163cc air-cooled, 4-stroke engine with 7/8in.-1in. x 3 3/16in. vertical shaft
- OHV overhead valve technology
- Recoil start; flywheel brake
- Approx. mounting base dim. 8in.
- Cast iron cylinder
- Excellent replacement engine for lawn mowers
- Not for sale in CA
Key Specs
| Attribute | Specification |
|---|---|
item# | 70336 |
Brand | Honda Engines |
Manufacturer's Warranty | 24 months parts/24months labor |
Ship Weight | 36.8 LB |
Engine Displacement | 163 cc |
Engine Type | GXV Series OHV Commercial-duty |
Shaft Diameter | 7/8 in |
Shaft Length | 3.18 in |
Fuel Type | Gasoline |
Start Type | Recoil |
Net Torque | 7.1 ft-lbs. |
Cylinders (qty.) | 1 |
Cylinder Bore | Cast Iron |
Net Power Output | 4.3 HP |
Compression Ratio | 8.0:1 |
Fuel Tank | Yes |
Fuel Tank Capacity | 1.9 qt |
Oil Capacity | 0.69 qt |
| Attribute | Specification |
|---|---|
Max. RPM | 3,600 |
Shaft Rotation (From PTO Shaft Side) | Counter Clockwise |
Governor System | Centrifugal Mechanical |
Ignition System | Electronic |
Carburetor | Float |
Lubrication System | Splash |
Auto Compression Release | Yes |
Cooling System | Air |
Bore | 2.7 in |
Stroke | 1.8 in |
Air Cleaner Type | Dual Element |
Choke Control | Remote |
Throttle Control | Manual |
Muffler Included | Yes |
Bolt Circle | 8 in |
Product Weight | lb |
Dimensions L x W x H (in.) | 16.31 x 14.12 x 13.87 in |
Reviews
Questions & Answers
Questions
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· 4 months ago
What’s the horse power of this motor
1 answer-
ProductExpert11· 4 months ago
Helpful?
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· 4 months ago
Is the Mounting bolt pattern standard
1 answer-
ProductExpert29· 4 months ago
This model uses Honda’s standard horizontal‑shaft 4‑bolt base with an approximate 8‑inch mounting footprint.
Helpful?
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· 7 months ago
The description indicates a 7/8" diameter shaft while the pdf shows a 1" diameter. What is correct?
1 answer-
ProductExpert6· 7 months ago
This engine would have a 7/8" diameter shaft that is 3 3/16" long.
Helpful?
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· 8 months ago
Dose have electric start
1 answer-
ProductExpert11· 8 months ago
The engine is recoil start only.
Helpful?
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· a year ago
Does the shaft on this engine have a keyway slot on both sides of the shaft, with one side accepting of a woodruff key and the other side fully slotted?
1 answer-
ProductExpert29· a year ago
The GXV160UH2A12 shaft has two Woodruff key slots, one on each side; however, it does not include a full-length keyway.
Helpful?
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· 3 years ago
Does this motor have a Manuel choke? And Manuel throttle?
1 answer-
ProductExpert7· 3 years ago
This has a remote choke and a manual throttle.
Helpful?
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· 3 years ago
Does this engine have the driveshaft provision coming out of the rear for the self propelled option on Honda push mowers?
1 answer-
ProductExpert11· 3 years ago
The engine will have a single step down shaft. The shaft will start out at 1" and half way down it will step down at a right angle to 7/8". The overall length of the shaft is 3 3/16".
Helpful?
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· 9 years ago
Are there 1 or 2 woodruff key slots on the shaft.
To include a picture of the shaft (with the others) would be beneficial to those looking at this particular engine.
1 answer-
ProductExpert24· 9 years ago
There are two woodruff key slots on the shaft for this engine.
Helpful?
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· 12 years ago
What is the keyway size on the shaft for this engine?
1 answer-
ProductExpert38· 12 years ago
The keyway is a #6 Woodruff key (5/32" X 5/8").
Helpful?
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· 12 years ago
What is the suggested idle RPM for this engine
I need to purchase a clutch to use with this motor and need to know idle RPM.
1 answer-
ProductExpert19· 9 years ago
The idle RPM is 1,700 +/- 150 RPM. This engine is not recommended for use with a clutch because it has a built-in flywheel brake.
Helpful?
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Warranty
Manufacturer's Warranty
24 months parts/24months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Repair Plan — 1 Year
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Specifications
163 cc
540 cc
163 cc
724 cc
GXV Series OHV Commercial-duty
Intek OHV
OHV
Twin
7/8 in
1 in
7/8 in
1 in
3.18 in
3.15 in
3.15 in
3.15 in
Gasoline
Gasoline
Gasoline
Gasoline
Recoil
Electric
Recoil
Electric
7.1 ft-lbs.
-
-
-
1
1
1
2
Cast Iron
Cast Iron
Aluminum
Cast Iron
4.3 HP
-
-
25 HP
8.0:1
8.5:1
-
-
Yes
No
Yes
No
1.9 qt
-
1.09 qt
-
0.69 qt
1.5 qt
0.5 qt
2 qt
3,600
3,600
3,100
3,300
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Centrifugal Mechanical
Mechanical
Mechanical
Mechanical
Electronic
Electronic
Magnetron
Electronic
Float
Float
Bowl Type
Yes
Splash
Full Pressure
Splash
Pressure
Yes
Yes
No
Yes
Air
Air
Air
Air
2.7 in
3.7 in
2.69 in
3.12 in
1.8 in
3.06 in
1.75 in
2.89 in
Dual Element
Dual Element
Single Element
Dual Element
Remote
Manual
-
Automatic
Manual
Remote
-
Remote
Yes
No
Yes
No
8 in
10 in
-
-
lb
lb
23.0000 lb
84.0000 lb
16.31 x 14.12 x 13.87 in
19.0 x 16.5 x 16.5 in
13.4 x 10.25 x 9.95 in
18.81 x 18.0 x 15.0 in
-
0.25 in
0.18 in
0.25 in
-
1 x 3.15 In
Vertical
Vertical
-
No
No
No
-
No
No
No
-
No
No
No
-
Plain
Plain
Plain
-
Yes
No
Yes
-
9
-
16
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