25 hp kohler performance exhaust. 11 Exhaust diagram and repair parts lookup for Kohler CH25-68625 - Kohler Command PRO Twin Engine, Made for Engineering, 25hp, 18. Kohler CH730S used to be CH25S and also was rated as a 25 hp engine is now rated as 23. Repair your Bad Boy mower quickly and safely with this OEM-certified part today! Warranty coverage as outlined in warranty card and on KohlerEngines. It got enough current to fire under idle and light load, but would misfire at full speed and under load. It is EASY and FREE 11 Exhaust diagram and repair parts lookup for Kohler CH25-68623 - Kohler Command PRO Twin Engine, Made for Kohler Repower, 25hp, 18. 61kW Apr 28, 2025 · im plannin on jus buying an exhaust soon to solve those problems and gain some performance! what exhaust would you guys recommend for my 25 hp kohler or are there even any avalible?? 1 Max Power (hp) and Max Torque (lbs ft) specifications for Kohler general purpose engines are rated pursuant to Society of Automotive Engineers (SAE) J1940 based on gross output testing performed according to SAE J1995 without the air cleaner and muffler. The Kohler KT740 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system. Shop great deals on Kohler V Twin In Lawn Mower Parts & Accessories. The Kohler CH25 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, a horizontal PTO-shaft, pressurized lubrication system. If your equipment's exhaust sounds too loud, check out the muffler for any holes, leaks, or cracks. 2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Courage series, manufactured by Kohler Co. This part is compatible with the following engines: KOHLER® COMMAND PRO® V-TWINS HEAVY-DUTY AIR CLEANERS e Test Code J1940. 61kW BPS offers a full line of performance stainless exhaust for large and small block Vanguard, Kohler shallow water mud motors. FITS CH18-CH25, CH620-740, Made by OEM supplier Visit the KOHLER Store Report an issue with this product or seller Page 1 of 1 Start over More Horse, Less Bull At Midwest Horsepower, we carry Kohler and Vanguard big block v-twin engines built to run at utmost potential. Kohler KT740 (725 cc, 25. , or watch video below. Search by Model No. The problem turned out to be a loose electrical connection at one of the ignition coils. To obtain precise part number(s), you will need the model, specification number and the KOHLER® Parts Lookup System. The kit includes: * 6270 ARC billet 3. 11 Exhaust diagram and repair parts lookup for Kohler CH25-68700 - Kohler Command PRO Twin Engine, Basic Version, 25hp, 18. 303 rod * 6626 ARC billet flywheel * 6878 ARC GX390 carb adapter * 6929 ARC GX390 carb filter adapter * 6898 Air filter * DJ-1104 Dyno F275 welded cast cam * DJ-1056 26lb valve springs * Stainless steel valves, keepers and retainers, and HP lash caps 1-48 of over 2,000 results for "25 hp kohler engine parts" We're stocked with mufflers for a variety Kohler small engines. 1 16hp replacement rings . , then select Specs tab. 1 Kohler K-Series air filter adapter combo for reproduction Kohler Carb (opt 02) Kohler K-Series air filter adapter combo for reproduction Kohler Carb (opt 02) 0 Stainless Exhaust Valve Stock Dia 1. H. In saying this it appears any late EFI engines r the best picks 26/28 hp [yes as u expect the earlier units did have issues]. It turns out that kohler redesigned the breather plate in order for the reed to face upwards as well as maintaining the position of the baffle on the back of the breather plate. 11 Exhaust diagram and repair parts lookup for Kohler CV25-69500 - Kohler Command PRO Engine, Basic Version, 25hp, 18. Kit includes our ported 2 barrel intake manifold, adapter, rubber flange, 34mm Mikuni carb that has been jetted and setup, universal 65” throttle cable, air filter, outerwear and all hardware. 010 over 3. To maintain compliance with applicable emission regulations, exhaust system backpressure may not exceed limits which can be found on KohlerEngines. 6kW Aug 1, 2023 · Performance lags and inefficiency are issues when the 25 HP Kohler Command Pro engine problems are severe. Starting from worn or damaged piston rings to incorrect breather tube installation. 61kW 11 Exhaust diagram and repair parts lookup for Kohler CH25-68624 - Kohler Command PRO Twin Engine, Made for John Deere, 25hp, 18. Details on Certifi ed Power Ratings can be found at KohlerEngines. Sep 3, 2017 · I have a Kohler command 25 hp that was backfiring under load. BUY easy now and keep your Kohler Engines at its top performance. ) design Solenoid Carburetor Shutdown Cast Iron Cylinder Sleeve 12 Volt Electric Start 15 AMP alternator Smart Choke Crankshaft size: 1" dia. Find our selection of parts we have to offer, along with lots of good information and links! Exhaust gaskets are part #, KO-2404149S, sold separately, need quantity of 2. 2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. ), application, engine speed and ambient operating conditions (temperature, humi The Kohler Command Pro® 725cc, 25 HP OHV Horizontal Engine is ideal for powering a variety of equipment, such as concrete trowel blowers, concrete saw welders, wide-area walk-behind wood chippers, zero-turn mowers, stump grinders, riding mowers, pump lights, tower generators, floor buffers and more. Bad Boy Part #015-2750-00 is an exhaust for the 27 HP Kohler Courage. We offer free shipping and no tax. From the sounds of it they might May 16, 2024 · The 25 HP Kohler Command Pro engine is a powerhouse designed for commercial and residential equipment, delivering exceptional performance when properly maintained. Please review carefully as it provides your specifi c rights and obligations. Have lurked on here and found lots of very useful bits of info. Kohler KO-24 068 128-S Command Twin Muffler, fits 18-25hp Horizontal Shaft engines, exhausts out above shaft Engine Parts Explore a wide range of our 25hp Kohler Muffler selection. Shop now for fast shipping and easy returns! Kohler Mufflers & Accessories - CH18-25 Mufflers. performance exhaust for 25 kohler?? Page 1 of 1 [ 7 posts ] Previous topic | Next topic Repair parts and diagrams for CH25-68583 - Kohler Command PRO Twin Engine, Made for Simplicity, 25hp, 18. In-stock Mufflers fit on Scag, Exmark, Toro, Wright, Walker and more. Find top brands, exclusive offers, and unbeatable prices on eBay. When I Aug 3, 2001 · Remember many of kohler engines are based of the 25 hp ,they just have variations . 760 (OUT OF STOCK) 16hp replacement rings . 17 Stock Length 6 Any and all horsepower (hp) references by Kohler are Certifi ed Power Ratings and per SAE J1940 & J1995 hp standards. ( Cores must be free of cracks, or broken bolts) It makes sense to consider BPS performance heads when building up your motor for more power. High Performance kit for the Kohler CH270 engine. Original Kohler replacement parts. Each offers increased exhaust flow and more power for your mud motor. com Oct 24, 2025 · The Kohler CH25/CH25S is a 725 cc, (44. Guided by our exclusive Performance Engineering, the Command PRO V-Twin has a trusted heritage of powering commercial-duty applications. The Kohler Command Pro 25HP CV742-3022 showcases a compact yet sturdy design, combining heavy-duty construction with a lightweight structure to deliver exceptional performance. Find this part on the following diagrams: Assembly Name Notes go here SKU: 207-0095 UPC: MPN: Condition: New Availability: usually ships 1-5 days Shipping: Calculated at Checkout Frequently bought together: Select all Add selected to cart Apr 21, 2017 · Hey guys. Mar 29, 2004 · 25 Hp OHV Kohler Command V-Twin Engine with Electric Start, CH25S-68501, Engines, Parts & Accessories, by Kohler, PTO thrust bearing, Smart-Spark timing system advance, highefficiency grass screen and fan, engine mounted oil cooler, Power Bore nick Aug 2, 2023 · Check the below sections for the in-depth discussion and fixes about Kohler EFI Engine Problems and there fixes. Includes a mild intake Read More "New Kohler Command Cylinder Head Set" Apr 24, 2025 · so my stock muffler is burnt out and today i built an exhaust and i like it, it sounds good and is quieter but has 100 leaks thanks to my piece of junk welder! im plannin on jus buying an exhaust soon to solve those problems and gain some performance! what exhaust would you guys recommend for my 25 hp kohler or are there even any avalible?? Join our email list to receive information on featured equipment, store promotions and sales, special announcements, and more. Stainless steel construction. 25 hp, Kohler Command Pro Engine, 725cc, CH740-3391, 1 1/8 x 4 Crankshaft, Low Profile Air Cleaner, Free Shipping, No Tax. com. Explore a detailed diagram of Kohler 25 hp engine parts. Keep reading to learn about the fixes. 61kW About Performance Mufflers BPS offers a full line of performance stainless exhaust for large and small block Vanguard, Kohler shallow water mud motors. Excellent performance. -All port work done. com: kohler mufflerMuffler Kit Compatible with Kohler CH18-CH25, CH620-740 Engines Lawn Mower Left Mufflers, Replaces# 24 786 12-S, 2478612-S, 22-24HP Engine Muffler BPS Heads - $650 per set plus $394 Refundable core charge will be added to every order. Pistons, Rods, Bearings, Crankshafts, Crank Gears, Camshafts, Rockers & more. BPS offers a full line of performance stainless exhaust for large and small block Vanguard, Kohler shallow water mud motors. Also known as a “flathead”, this design allows for a compact and simple mechanical configuration at the expense of lesser performance than an OHV (overhead valve) design, mainly due to inferior breathing. Efficiently address issues for optimal equipment performance with expert guidance. 7 Any and all horsepower (hp) references by Kohler are Certifi ed Power Ratings and per SAE J1940 & J1995 hp standards. 61kW Oct 24, 2025 · The Kohler KT740 is a 725 cc, (44. This 2-cylinder, gas-powered OHV engine is built to last with features like cast-iron cylinder liners, a large-capacity in-line fuel filter and dual element air filter to maximize engine power and life. 11 Exhaust diagram and repair parts lookup for Kohler SV730-3049 - Kohler Courage Twin Engine, Made for Greenfield Mowers, 25hp, 18. 61 kW) Exploded View parts lookup by model. Fast & Free shipping on many items! They are built upon order and will take a few weeks Included (everything pictured): heads x2 HD valves x4 high rpm single springs x4 billet retainers x4 valve spring shims x8 lash caps x4 intake gaskets x2 exhaust gaskets x2 head gaskets x2 valve cover gaskets x2 rocker arms x4 air deflection tins x2 hardware Never assumes heads are ready to im plannin on jus buying an exhaust soon to solve those problems and gain some performance! what exhaust would you guys recommend for my 25 hp kohler or are there even any avalible?? Performance Camshafts for Garden Tractor Pulling and Racing. Shop OEM replacement parts by symptoms or model diagrams for your Kohler CH25-68699 25 HP Engine! Kohler KT740-3027 MTD 25 HP (18. OEM Parts Original Equipment Manufacturer Parts at Kohler Engines Kohler Engines OEM Parts Add to wish list 22. Ideal for Ariens/Gravely machines. Complete exploded views of all the major manufacturers. A step-by-step guide to replacing the exhaust and gasket on a Kohler Courage engine. The Kohler SV730 engine has an OHV (overhead valve) design, vertical PTO-shaft, and pressurized lubrication system. This engine is a horizontal shaft engine. 0 HP) engine review, specifications and service data: power and torque, oil type and capacity, spark plug type Nov 8, 2023 · Access the Kohler Engine troubleshooting guide. Whatever the job or the power range, KOHLER® Command PRO® V-Twin engines set the standard for power. Actual engine horsepower is lower and affected by, but not limited to, accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc. 17 Stock Length Stainless Exhaust Valve Stock Dia 1. Backfired hard enough to bend some valves. Electronic ignition, full-pressure lubrication and hydraulic valve lifters all contribute to KOHLER ability to perform admirably, under extreme conditions. I just recently purchased a 2013 Walker MBS 60" Super Bee with a Kohler Command 25hp from a 70 yr old couple. x 3-5/32" length keyed Versatile KOHLER Command engines opened the door to new design and technology for spark-ignited utility engines. 760 (OUT OF STOCK) 1 Air filter adapter for Ebay reproduction carb spacing (opt 02) Air filter adapter for Ebay reproduction carb spacing (opt 02) 1 Air filter adapter for factory Kohler carb spacing (opt 01) Air filter adapter for factory Kohler carb spacing (opt 01) 1 Kohler K-Series air filter adapter 字光式ナンバー AIR LED 中古品 vogelmanufacturing. They purchased from an implement dealer last year. Command Twin Engine Parts for Garden Tractor Pulling & Racing. Oct 27, 2025 · Find top-quality Genuine Kohler Courage Twin Cylinder Engine Muffler Parts. Stock muffler for Kohler engines 25 hp to 27 hp. It is EASY and FREE Detailed diagram of 25 hp Kohler engine parts, providing clear identification and breakdown of components for maintenance and repair. High-efficiency, heavy-duty air filters protect the engine from debris, while integrated oil The Kohler® Command PRO® V-Twin Cylinder OHV Horizontal Engine offers extended maintenance intervals and fuel-efficient operation to work as hard as you do. 25 hp, Kohler Engine Command Pro Engine, CV742-3023, 747cc, Ariens Gravely ZTR, Twin Barrel Carburetor, Free Shipping, No Tax. Replaces CH740-3225, CH740-3364 This engine was rate as 27 hp but with new rating system it is now rated as 25 hp, It's still a 725cc engine. Feb 8, 2023 · Maintaining the 25 HP Kohler Command Pro engine requires regular cleaning, maintenance, and inspection of its components. 61kW Repair parts and diagrams for SV730-0011 - Kohler Courage Twin Engine, Made for Cub Cadet, 25hp, 18. These are a brand new set of Kohler Command heads ready to bolt on. KOHLER 24 786 12-S Muffler Kit. Replaces Old Kohler Spec# 69555,CV740-0011, CV740-3128, CV752-3000Standard Features: Overhead Valve Design Hydraulic Valve Lifters Electronic Ignition Digital Spark Advance System Cast-Iron Cylinder Liners Heavy Duty Air Cleaner (HDAC) 2404852S Closed Breather System The KOHLER exclusive EFI system allows the engine to respond with peak KOHLER performance even in changing altitudes and load requirements, which in turn, operates at top efficiency Kohler also designed this new line of engines within the same footprint as its current Command PRO and Aegis models, so that OEMs can easily drop in the newest Oct 7, 2019 · Hey guys, its been hell figuring out why my kohler was still blowing oil out the breather after the rebuild. Low aggressive quiet sound. Kohler 24 068 129-S Command Twin Muffler, fits 18-25hp Horizontal Shaft Engines, exhausts Out Left Side (Replaces 24 068 06-S) BPS offers a full line of performance stainless exhaust for large and small block Vanguard, Kohler shallow water mud motors. 2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the 7000 series, manufactured by Kohler Co. Keeping the engine components in good condition will prevent engine problems and ensure reliable and efficient performance. Kohler Engines Parts, the store that gives you high quality OEM parts for your outdoor equipment to last. New to the forum. 61kW A place for hunters and fisherman to find the latest in mud motor and mud boat motors and accessories. The base cost includes a brand new set of genuine Kohler castings with the following work done. The listing will allow the builder to select options to build the heads as they need. 6kW Key Features of Part 015-2750-00 Exhaust OEM Quality: Manufactured to Kohler’s and Bad Boy Mowers’ specifications for a precise fit and reliable operation. It is EASY and FREE Kohler CH25 Specs: Horsepower, bore and stroke, carburetor adjustment, maintenance data, service intervals, tightening torque, dimensions and weight Kohler Engines and Parts Store : KT740 - 25 hp - Misc Engines & Parts Shipping Option Tecumseh Engine Parts Denso Spark Plugs Oregon Equipment Parts AYP / Electrolux Zama Carburetors & Parts Walbro Carburetors & Parts Kawasaki Engine Parts Kohler Engines / Parts Tillotson Carburetors & Parts Stens Equipment Parts Warner Electric PTO Clutches Ogura Electric PTO Clutches Oregon Chainsaw Kohler CH25 (725 cc, 25. $5500 K Series Billet Connecting Rod $22500 Exhaust Pipe Covers $1500 Sold Out Points Bracket Specializes in garden tractor performance parts for Kohler engines and garden tractor pulling including Cub Cadets, John Deeres and more Genuine Kohler Exhaust Muffler Assembly, Center Discharge, Straight Away, 2478610-S. Jul 12, 2023 · A kohler engine blowing oil out breather due to a variety of reasons. performance exhaust for 25 kohler?? Page 1 of 1 [ 7 posts ] Previous topic | Next topic THIS ITEM IS ON BACKORDER UNTIL THE END NOVEMBER Fits 25 hp to 27 hp Kohler engines. Shop our large selection of Kohler Engines COMMAND PRO TWIN-CH (CH18-CH25,CH620-CH1000) OEM parts, original equipment manufacturer parts and more online or call at 800-544-2444. Kohler, Kohler Twins, Briggs, Onan, Kawasaki. V. Repair parts and diagrams for CH25-68561 - Kohler Command PRO Twin Engine, Made for Husqvarna, 25hp, 18. Here are some reasons why: Efficient overhead valve design and full pressure lubrication provide maximum power, torque, and reliability under all operating conditions. 0 HP - KOHLER PS-KT725-3031 engine SKU: PS-KT725-3031 Kohler engine 22 HP 725cc 7000 SERIES Vertical Crankshaft Twin Cylinder OVERHEAD VALVE DESIGN (O. 5 hp. When you’re looking for fast starts, increased power and unequaled performance, demand KOHLER engines that have gone beyond This information is provided for reference only. This 2-cylinder, gas-powered OHV engine is built to last with features like integrated air coolers, cast-iron cylinder liners, heavy-duty in-line air filters and extra-large cast-iron sleeves to maximize engine power and life. Oct 24, 2025 · The Kohler SV730 is a 725 cc, (44. Single 34MM Mikuni carb kit comes with all parts to put on your horizontal Kohler Command engine. Hope this might be of help. All hardware and instructions are included Fits carbureted or fuel injected (EFI) engines Amazon. We have the Kohler Mufflers & Accessories - CH18-25 Mufflers You need with fast shipping and low prices. Kohler 25 carb upgrade options Page 1 of 1 [ 5 posts ] Board index » MMT Main Forums » Engines & Engine Mod Talk All times are UTC [ DST ] The Kohler® Command PRO® V-Twin Cylinder OHV Vertical Engine offers extended maintenance intervals and fuel-efficient operation to work as hard as you do. Based in Carrollton, Ohio USA. For some CH25,730,740,750, LH640-755 Engines Shown with muffler only but KOHLER ENGINE EXHAUST HEADERS & DIVERTERS Truckmount Carpet Cleaning Machine Axis Point Heat Exchangers Rated 3500 psi Call (727) 505-2989 - YouTube Original Kohler mufflers for Command Pro, Confidant, CH Series and Courage engines. Efficient Design: Promotes optimal exhaust flow for improved engine performance and fuel efficiency. Adding an exhaust and carb kit each increase the engine's ability to breath on both ends. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay. Lakota Racing manufactures performance Garden Tractor Pull Parts. Find useful information for maintenance, repair, and replacement of key components for efficient engine performance. Camshafts, Flywheels & more. Kohler Engine CH740 Exploded View parts lookup by model. 0 HP) engine review, specifications and service data: power and torque, oil type and capacity, spark plug type Kohler CV725-69540 25 HP (18. The Kohler K-series single cylinder engines are of the L-head configuration (both inlet and exhaust valves located in the block). Shop OEM replacement parts by symptoms or model diagrams for your Kohler CV25-69544 25 HP Engine! Muffler gasket for Kohler engines 25 and 27 hp. 6 Any and all horsepower (hp) references by Kohler are Certifi ed Power Ratings and per SAE J1940 & J1995 hp standards. Not sure what muffler to get? Click here to learn more about performance mufflers. Buy your essential parts now! im plannin on jus buying an exhaust soon to solve those problems and gain some performance! what exhaust would you guys recommend for my 25 hp kohler or are there even any avalible?? Kohler designs long life strength and on-the-job durability into each enginemaking a Kohler engine dependabledependability you can count on. 9h 4lc3 afc xvj8 b5cjcx qqm6i zkdcr fe10gr eim mmch