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Kohler

Kohler Command Pro CH680-3171 22.5HP Flush Crankshaft

$2,959.00
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SKU:
CH680-3171
Availability:
Free 1-5 Day Delivery! No tax (except MI).
Weight:
90.00 LBS

Please note: If purchasing an engine, free shipping
does
not apply to CA, WA, AZ, OR, and NV.
Please contact us for details prior to checkout. Thank you.

Prop. 65 Warning: This product contains chemicals known to the state of California to cause cancer and birth defects, or other reproductive harm.

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Kohler Command Pro 22.5HP CH680-3171

Electric Start With Flush Crankshaft

HIGHEST QUALITY GUARANTEED!

The Kohler Command Pro CH680-3171 is a 22.5HP, 674cc V-Twin vertical shaft engine engineered for high-demand commercial, residential, and industrial applications. Designed with a flush crankshaft for enhanced compatibility, this model is an excellent choice for a variety of equipment, including zero-turn mowers, construction tools, and industrial machinery.

Equipped with a heavy-duty electric start, the CH680-3171 provides reliable ignition in all conditions. Its 4-stroke OHV V-Twin configuration ensures smooth power delivery, excellent fuel efficiency, and reduced emissions—making it both powerful and environmentally conscious.

Built for durability, this Kohler engine features a cast iron cylinder sleeve for maximum wear resistance and extra-large sleeve bearings to support heavy loads in rigorous working environments. Its integrated oil coolers extend oil-change intervals while maintaining low operating temperatures across the full power range, protecting the engine during extended use.

To ensure long-term reliability, the CH680-3171 incorporates a high-efficiency, heavy-duty air filtration system that shields the engine from dust, debris, and contaminants. This helps preserve engine performance, extend service intervals, and reduce maintenance costs.

Perfect as a replacement for older or worn-out engines—including those from Briggs & Stratton and other top brands—the CH680-3171 combines compact design with rugged performance. Its construction is lightweight yet strong, ensuring you get the most from every horsepower without compromising durability.

Kohler backs this engine with a 3-year commercial warranty, and as with all our models, it is fully rebuildable with parts readily available. At Carroll Stream Motor Company, we have been supplying premium engines since 2005. Our Michigan-based team of experts is here to provide compatibility guidance, technical support, and the best customer service in the industry. We offer fast, free shipping and competitive pricing so you can get your equipment back in service quickly. Order your Kohler Command Pro CH680-3171 today, or call 1-888-208-2088 to speak with an engine specialist and find the perfect motor for your needs.

NO SALES TO CALIFORNIA

Add Genuine OEM Kawasaki Fuel Treatment. This 12oz bottle is designed to help protect your engine!

 
Specifications
Make Kohler
Model CH680-3171
Type Small Engine
Fuel Gas Unleaded 86 Octane or Higher
Engine Type 4 Stroke OHV V-Twin
Bore/Stroke 3.2 X 2.6 in
Displacement 674cc
Max Power 22.5HP
Starting Type Electric Start
Charging System 20AMP W/Regulator
Starting System Stater, 12 Volt Heavy Duty
Dimensions (L x W x H) 14 x 17.75 x 19 in.
Muffler Included No
Fuel Tank No
Dry Engine Weight 90 lbs.
Shaft Type Keyed - Straight
Shaft Diameter Flush Crankshaft
Shaft Length Flush Crankshaft
Shaft I.D. Thread Size N/A
Bolt Pattern 4 Bolt
Oil System Pressure lubrication
Oil Capacity 2 Qts
Peak Torque 36.8 Ft. Lbs.
Reduction Type None
Engine Cooling Type Forced Air Cooling
Features
3 Year Consumer Warranty
3 Year Commercial Warranty
Mechanical Governor
4 Stroke OHV Small Engine
Flush Crankshaft
Dipstick in Crankcase
Cross Reference Guide
Briggs & Stratton 386447
Accessories
Oil Cooler
User Manual


Use to Replace Model Numbers:

CH641-3013, CH20S-64757, CH640-3013 CH20S-64757, CH640-3013, CH641-3013, CH20S-64694, CH640-3109, CH641-3012

Please call for questions about what engine this replaces. (888-208-2088, 248-628-4638)

Any cross-reference is provided as a courtesy. You will be responsible for making sure the part number we are providing will fit your application. If you are unsure, please contact us before purchasing for help. Please have your model and serial number available.

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