The 16 HP exhaust manifold has the same spacing so it would work with this 18 HP engine. The crank size may vary depending on the model and type number of the engine.
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Briggs & Stratton Vanguard V-Twin Vertical Engine, Model# 356777-0154-G1

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- Model# 356777-0154-G1; 18 HP, 570cc engine with 1in. dia. x 3 3/16in.L vertical shaft
- V-twin OHV engine design
- Magnetron electronic ignition for easy, dependable starts
- Dura-Bore cast iron cylinder sleeve provides lasting durability
- Engineered to handle the most demanding commercial applications
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Description
Key Specs
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Q & A
Warranty
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Product Summary
What's Included
- (1) Briggs & Stratton Vanguard V-Twin Vertical Engine, Model# 356777-0154-G1
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Features + Benefits
- Model# 356777-0154-G1; 18 HP, 570cc engine with 1in. dia. x 3 3/16in.L vertical shaft
- V-twin OHV engine design
- Magnetron electronic ignition for easy, dependable starts
- Dura-Bore cast iron cylinder sleeve provides lasting durability
- Engineered to handle the most demanding commercial applications
- Advanced Debris Management system
- Full pressure lubrication with spin-on oil filter keeps the engine running smoothly
- Oil cooler helps to prevent overheating
- Centrally located oil pump and pickup provides easier access
- High efficiency head design
- Lightweight piston and ring package
- Dynamically balanced crankshaft for smooth operation
- Low-profile Dual-Clean air cleaner keeps harmful particles out
- Mechanical compression release
- Poly-core blower housing
- Commercial-style carburetor
- Buyer protection package provides 3-year commercial limited warranty
- 49 state compliant
Key Specs
| Attribute | Specification |
|---|---|
item# | 100659 |
Brand | Briggs & Stratton |
Manufacturer's Warranty | 36 months parts/36months labor |
Ship Weight | 151.0 LB |
Engine Displacement | 570 cc |
Engine Type | Vertical OHV Vanguard V-Twin Gas |
Shaft Diameter | 1 in |
Shaft Length | 3.18 in |
Fuel Type | Gasoline |
Start Type | Electric |
Shaft Keyway | 0.25 in |
Crankshaft | Vertical |
Cylinders (qty.) | 2 |
Cylinder Bore | Cast Iron |
Net Power Output | 18 HP |
Fuel Tank | No |
Oil Capacity | 1.5 qt |
Low Oil Shutdown | No |
Low Oil Alert | No |
| Attribute | Specification |
|---|---|
Max. RPM | 3,300 |
CARB Approved | No |
Shaft Rotation (From PTO Shaft Side) | Counter Clockwise |
Governor System | Mechanical |
Ignition System | Electronic |
Carburetor | Float |
Lubrication System | Full Pressure |
Auto Compression Release | Yes |
Cooling System | Air |
Bore | 2.83 in |
Stroke | 2.76 in |
Air Cleaner Type | Single Element |
Choke Control | Remote |
Fuel Filter | Yes |
Charging System Amps | 16 |
Muffler Included | No |
Product Weight | 95.0000 lb |
Dimensions L x W x H (in.) | 13.6 x 16.1 x 19.6 in |
Reviews
Questions & Answers
Questions
-
· 6 years ago
Exhaust manifold
Does the 16hp exhaust manifold work with this? And is the crank size the same for reusing pulley etc?
1 answer-
ProductExpert12· 6 years ago
Helpful?
-
Warranty
Manufacturer's Warranty
36 months parts/36months labor
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Repair Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
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Specifications
570 cc
163 cc
500 cc
540 cc
Vertical OHV Vanguard V-Twin Gas
GXV Series OHV Commercial-duty
Intek
Intek OHV
1 in
7/8 in
1 in
1 in
3.18 in
3.18 in
3.15 in
3.15 in
Gasoline
Gasoline
Gasoline
Gasoline
Electric
Recoil
Electric
Electric
0.25 in
-
0.25 in
0.25 in
Vertical
-
1 x 3.15 In
1 x 3.15 In
2
1
1
1
Cast Iron
Cast Iron
Cast Iron
Cast Iron
18 HP
4.3 HP
-
-
No
Yes
No
No
1.5 qt
0.69 qt
1.5 qt
1.5 qt
No
-
No
No
No
-
No
No
3,300
3,600
3,300
3,600
No
-
No
No
Counter Clockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Mechanical
Centrifugal Mechanical
Mechanical
Mechanical
Electronic
Electronic
Electronic
Electronic
Float
Float
Float
Float
Full Pressure
Splash
Splash
Full Pressure
Yes
Yes
Yes
Yes
Air
Air
Air
Air
2.83 in
2.7 in
3.56 in
3.7 in
2.76 in
1.8 in
3.06 in
3.06 in
Single Element
Dual Element
Dual Element
Dual Element
Remote
Remote
Manual
Manual
Yes
-
Yes
Yes
16
-
9
9
No
Yes
Yes
No
95.0000 lb
lb
lb
lb
13.6 x 16.1 x 19.6 in
16.31 x 14.12 x 13.87 in
19.0 x 16.0 x 13.0 in
19.0 x 16.5 x 16.5 in
-
7.1 ft-lbs.
-
-
-
8.0:1
8.5:1
8.5:1
-
1.9 qt
-
-
-
Manual
Remote
Remote
-
8 in
10 in
10 in
-
-
Plain
Plain



