Close
Skip to content

Close
Advantage Exclusive

Briggs & Stratton 900 Series Horizontal OHV Engine — 205cc, 5/8in.dia. x 2 27/64in.L Threaded Shaft, Model# 12S432-0035-F8

Item# 24221
Close
Briggs & Stratton 900 Series Horizontal OHV Engine — 205cc, 5/8in.dia. x 2 27/64in.L Threaded Shaft, Model# 12S432-0035-F8

Hover over image to zoom

Click image to enlarge

Tap image to enlarge

Was $309.99
Sale $289.99

Save $20.00

Add to Cart
  • 50-state compliant engine
  • 9 ft.-lbs. Gross Torque
  • OHV design for cooler operation, longer valve life
  • Dura-Bore™ cast iron cylinder sleeve withstands wear and abuse while providing improved oil control
  • PTO ball bearing
See full description
Factory Shipped —
Estimated Delivery: 4 - 6 Business Days
Ship it | See Shipping Options
Not Available in Stores
 

Product Summary

Briggs & Stratton 900 Series industrial/commercial horizontal OHV engine produces 9.0 ft.-lbs. Gross Torque to get the job done. Threaded shaft is designed for use with pumps. Compact overhead valve design runs cooler and cleaner, delivering more power, longer engine life and improved fuel economy. High-flow cylinder head produces 20% more power than conventional engines, increases fuel efficiency and significantly reduces emissions. This engine has fast fuel delivery for one-pull starts and smooth operation. CARB compliant engine is good for sale in all states, including California.

What's Included
  • (1) Engine, Model# 12S432-0035-F8

Features + Benefits

  • 50-state compliant engine
  • 9 ft.-lbs. Gross Torque
  • OHV design for cooler operation, longer valve life
  • Dura-Bore™ cast iron cylinder sleeve withstands wear and abuse while providing improved oil control
  • PTO ball bearing
  • Flow-Tek flywheel design
  • Permanent mold piston
  • Self-lubricating heavy-duty bearing of steel-backed Teflon-coated bronze to withstand load and reduce wear
  • Mechanical governor controls throttle to deliver more power for tough chores
  • Maintenance-free Magnetron® electronic ignition for quick, dependable starts
  • Float feed carburetor for consistent one-pull starts
  • Dual-Clean™ premium air filter
  • Recoil start with auto compression release
  • Comfort-Tek pull handle
  • Removable rewind
  • Fuel shutoff valve makes it easy to shut off fuel flow for safe transportation
  • 3-qt. fuel tank for long run times
  • DuraLube™ gear-driven splash lubrication system continuously supplies oil to all internal parts
  • Approx. mounting base dim. 6.38in. x 3.13in.
  • Flange mount bolt circle 3 5/8in.
Key Specs
Item# 24221
Brand Briggs & Stratton
Manufacturer's Warranty 2 years consumer use / 1 year commercial use
Ship Weight 38.0 lbs
Engine Displacement (cc) 205
Start Type Recoil
Application Pump
Engine Type OHV 900 Series
Torque (ft./lbs.) 9.0
Shaft Output Horizontal
Crankshaft 5/8 threaded x 2 27/64
Shaft Diameter (in.) 5/8–18 TPI (threaded)
Shaft Length (in.) 2 27/64
Shaft End Tapped (Diameter (in.)/Threads per inch) 5/8–18 TPI
Shaft Rotation (From PTO Shaft Side) Counterclockwise
Gear Reduction No
PTO Height (in.) 4 3/16
Bearing Type Ball
Cylinders (qty.) 1
Cylinder Bore Cast iron
Bore x Stroke (in.) 2.69 x 2.20
Cooling System Air cooled
Air Cleaner Type Dual element
Fuel Tank Yes
Fuel Type Gas
Fuel Tank Capacity (qt.) 3
Fuel Pump No
Fuel Filter No
Oil Capacity (qt.) 0.625
Lubrication System Splash
Low Oil Alert No
Low Oil Shutdown No
Ignition System Electronic
Governor System Mechanical
Carburetor Float
Throttle Control Manual, remote, adjustable (constant speed)
Choke Control Manual
Max. RPM 4,000
Muffler Included Yes
Flywheel Brake No
Auto Compression Release Yes
Bolt Circle (in.) 3 5/8
Mounting Base L x W (in.) 6 3/8 x 3 1/8
Mounting Bolt Pattern L x W (in.) 6 3/8 x 3 1/8
Dimensions L x W x H (in.) 12 3/8 x 16 x 17
EPA/CARB Approval (California Air Resource Board) Yes

Customer Reviews

Product Question + Answer
Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

Don't Know Your Part Number?

Locating the part number for your item ahead of time will help ensure you quickly receive the correct items.

Find Parts
Parts + Service Available at Stores

Look for stores that have this icon:

Parts + Service

Find Stores

Warranty

Compare with Most Popular 121cc - 240cc Briggs & Stratton Horizontal Engines

See All 121cc - 240cc Briggs & Stratton Horizontal Engines
 
 
 
 
Currently Viewing
 
 
3.9 / 5 (8)
Item# 42548
In Stock Online
Only $209.99
4 / 5 (9)
Item# 24223
In Stock Online
Was $259.99
Sale $244.99
Save $15.00
4.3 / 5 (18)
Item# 24224
Factory Shipped —
Estimated Delivery: 4 - 6 Business Days
Was $259.99
Sale $244.99
Save $15.00
Briggs & Stratton 900 Series Horizontal OHV Engine — 205cc, 5/8in.dia. x 2 27/64in.L Threaded Shaft, Model# 12S432-0035-F8 The price is $289.99.
Briggs & Stratton 900 Series Horizontal OHV Engine — 205cc, 5/8in.dia. x 2 27/64in.L Threaded Shaft, Model# 12S432-0035-F8
2.8 / 5 (15)
Item# 24221
Factory Shipped —
Estimated Delivery: 4 - 6 Business Days
Was $309.99
Sale $289.99
Save $20.00
2.9 / 5 (16)
Item# 60681
Factory Shipped —
Estimated Delivery: 4 - 6 Business Days
Only $329.99
Hide Similarities
Engine Displacement (cc)
208 205 205 205 205
Start Type
Recoil Recoil Recoil Recoil Recoil
Application Log splitter, compressor, pressure washer Tiller, compressor, edger, log splitter Tiller, compressor, edger, log splitter Pump Cement mixer, pump
Engine Type OHV 950 Series OHV 800 Series OHV 800 Series OHV 900 Series OHV 900 Series
Torque (ft./lbs.)
9.50 8.0 8.0 9.0 9.00
Shaft Output
Horizontal Horizontal Horizontal Horizontal Horizontal
Crankshaft Horizontal 3/4 x 2 15/16 1 x 2 7/8 5/8 threaded x 2 27/64 -
Shaft Diameter (in.) 3/4 3/4 1 5/8–18 TPI (threaded) 3/4
Shaft Length (in.) 2 27/64 2 5/16 2 7/8 2 27/64 2
Shaft Keyway (in.)
3/16 1/4 1/4 - 3/16
Shaft End Tapped (Diameter (in.)/Threads per inch) 5/16-24 tapped 5/16–24 3/8–24 5/8–18 TPI 5/16–24
Shaft Rotation (From PTO Shaft Side) Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise
Gear Reduction
No No No No 6:1
PTO Height (in.)
4 11/64 4 3/16 4 3/16 4 3/16 4 11/64
Bearing Type Dual ball Plain Plain Ball -
Cylinders (qty.)
1 1 1 1 1
Cylinder Bore
Aluminum w/cast iron sleeve Aluminum Aluminum Cast iron Cast iron
Bore x Stroke (in.)
2.75 x 2.12 2.69 x 2.20 2.69 x 2.20 2.69 x 2.20 2.69 x 2.20
Cooling System
Air cooled Air cooled Air cooled Air cooled Air cooled
Air Cleaner Type
Dual element Pleated paper Pleated paper Dual element Dual element
Fuel Tank Yes Yes Yes Yes Yes
Fuel Type Gasoline Gas Gas Gas Gasoline
Fuel Tank Capacity (qt.)
3 1/4 3 2.9 3 3
Fuel Pump
No No No No No
Fuel Filter
Yes No No No No
Oil Capacity (qt.)
1/16 0.625 0.625 0.625 .625 (20 oz.)
Lubrication System
Splash Splash Splash Splash Splash
Low Oil Alert
Yes No No No No
Low Oil Shutdown
No No No No No
Ignition System
Electronic Electronic Electronic Electronic Electronic
Governor System
Mechanical Mechanical Mechanical Mechanical Mechanical
Carburetor
Float Float Float Float Float
Throttle Control
Manual, remote, adjustable Manual, remote, adjustable (constant speed) Manual, remote, adjustable (constant speed) Manual, remote, adjustable (constant speed) Manual, remote, adjustable (constant speed)
Choke Control
Manual Manual Manual Manual Manual
Max. RPM
3,300 3,800 3,600 4,000 3,600
Muffler Included
Yes Yes Yes Yes Yes
Flywheel Brake
No No No No No
Auto Compression Release
Yes Yes Yes Yes Yes
Bolt Circle (in.)
3 5/8 3 5/8 flange mount 3 5/8 flange mount 3 5/8 3 5/8
Mounting Base L x W (in.)
7 3/8 x 4 6 3/8 x 3 1/8 6 3/8 x 3 1/8 6 3/8 x 3 1/8 6 3/8 x 3 1/8
Mounting Bolt Pattern L x W (in.) 6 3/8 x 3 1/8 6 3/8 x 3 1/8 6 3/8 x 3 1/8 6 3/8 x 3 1/8 6 3/8 x 3 1/8
Dimensions L x W x H (in.)
10 1/4 x 14 2/5 x 14 13/16 8 1/2 x 15 1/2 x 15 1/2 8 1/2 x 15 1/2 x 15 1/4 12 3/8 x 16 x 17 12 3/8 x 16 x 17
EPA/CARB Approval (California Air Resource Board)
Yes Yes Yes Yes Yes