The exhaust manifold would be purchased separately along with the muffler.
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Briggs & Stratton V-Twin Vanguard Engine with Electric Start — 570cc, 18 HP, 1in. x 2in. Shaft, Model# 356447-0636-G1

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- Model# 356447-0636-G1; 570cc displacement and 18 HP net power output V-Twin Vanguard engine with 1in. x 2in. horizontal shaft
- Magnetron® Electronic Ignition with electric start
- Dura-Bore cast iron cylinder sleeve offers improved heat transfer and exceptional durability
- Ideal for use in the most demanding commercial applications
- Advanced Debris Management
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Description
Key Specs
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Product Summary
What's Included
- (1) Engine, Model# 356447-0636-G1
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Features + Benefits
- Model# 356447-0636-G1; 570cc displacement and 18 HP net power output V-Twin Vanguard engine with 1in. x 2in. horizontal shaft
- Magnetron® Electronic Ignition with electric start
- Dura-Bore cast iron cylinder sleeve offers improved heat transfer and exceptional durability
- Ideal for use in the most demanding commercial applications
- Advanced Debris Management
- Full pressure lubrication system with spin-on oil filter and oil cooler for smooth operation
- Centrally located oil pump and pickup for easy maintenance
- High efficiency head design
- Lightweight piston and ring package
- Dynamically balanced crankshaft for smooth operation
- Low profile dual-clean air cleaner keeps dirt and dust particles and contaminants out of the engine
- Mechanical compression release
- Poly-core blower housing
- Buyer protection package provides 3-year commercial limited warranty
Key Specs
| Attribute | Specification |
|---|---|
item# | 100986 |
Brand | Briggs & Stratton |
Manufacturer's Warranty | 36 months parts / 36 months labor |
Ship Weight | 87.0 LB |
Engine Displacement | 570 cc |
Engine Type | Vanguard V-Twin |
Shaft Diameter | 1 in |
Shaft Length | 2 in |
Start Type | Electric |
Shaft Keyway | 0.25 in |
Crankshaft | Horizontal |
PTO Height | 5.25 in |
Cylinders (qty.) | 2 |
Cylinder Bore | Cast iron sleeve |
Net Power Output | 18 HP |
Oil Capacity | 1.5 qt |
Low Oil Shutdown | No |
| Attribute | Specification |
|---|---|
Low Oil Alert | No |
Shaft Rotation (From PTO Shaft Side) | Counterclockwise |
Governor System | Mechanical |
Ignition System | Electronic |
Carburetor | Float |
Lubrication System | Full pressure |
Bearing Type | Ball |
Auto Compression Release | Yes |
Cooling System | Air cooled |
Bore | 2.83 in |
Stroke | 2.76 in |
Choke Control | Yes |
Throttle Control | Remote |
Fuel Filter | No |
Charging System Amps | 16 |
Muffler Included | No |
Reviews
Questions & Answers
Questions
-
· 5 years ago
Does this come with an exhaust manifold, or is that separate?
1 answer-
ProductExpert38· 5 years ago
Helpful?
-
Warranty
Manufacturer's Warranty
36 months parts / 36 months 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.
Compare with Most Popular in Horizontal Engines
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Item # 100986
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Specifications
570 cc
688 cc
688 cc
688 cc
Vanguard V-Twin
GX Series OHV V-twin Commercial-duty
GX Series OHV V-twin Commercial-duty
GX Series OHV V-twin Commercial-duty
1 in
1 in
1 in
1 in
2 in
2.9 in
2.9 in
2.9 in
Electric
Electric
Electric
Electric
0.25 in
0.25 in
0.25 in
0.25 in
Horizontal
Q-type
Q-type
Q-type
5.25 in
5.25 in
5.25 in
5.25 in
2
2
2
2
Cast iron sleeve
Integrated
Integrated
Integrated
18 HP
20.8 HP
20.8 HP
20.8 HP
1.5 qt
2 qt
2 qt
2 qt
No
-
-
-
No
Yes
No
Yes
Counterclockwise
Counter Clockwise
Counter Clockwise
Counter Clockwise
Mechanical
Mechanical
Mechanical
Mechanical
Electronic
Electonic, Digital CDI W/variable Ignition Timing
Electonic, Digital CDI W/variable Ignition Timing
Electonic, Digital CDI W/variable Ignition Timing
Float
2-barrel, Fuel Cut Solenoid, Inner Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
2-barrel, Fuel Cut Solenoid, Inner Vent
Full pressure
Full Pressure
Full Pressure
Full Pressure
Ball
-
-
-
Yes
-
-
-
Air cooled
Air
Air
Air
2.83 in
3.1 in
3.1 in
3.1 in
2.76 in
2.8 in
2.8 in
2.8 in
Yes
Remote
Manual
Remote
Remote
Remote
Manual
Remote
No
-
-
-
16
20
17
3
No
No
No
No
-
35.6 ft-lbs.
35.6 ft-lbs.
35.6 ft-lbs.
-
9.3:1
9.3:1
9.3:1
-
No
No
No
-
Dual Element
Dual Element
Dual Element



