Kohler engine valve clearance

Kohler 14hp command Model# cv14s Spec#1452 Serial#2326707674 OHV The engine was hard starting backfire through carb flames at times, spark plug always wet, rebuild carb(has selinoid on bottom of bowl), new plug, checked key on flywheel good, leak down test alot of movement on exhaust side blowing out oil fill tube, took valve cover off …

The Kohler SV590 is a 0.6 L (597 cc, 36.43 cu·in) natural aspirated single-cylinder four-stroke air-cooled small gasoline engine with a vertical shaft from the Courage series, manufactured by Kohler Co for general-purpose applications.. The cylinder bore is 94.0 mm (3.7 in) and the piston stroke is 86.0 mm (3.39 in). The compression ratio rating is 8.5:1.Jul 9, 2021 / CV22S not getting fuel. Also need valve clearances for this model. #4. OK, pump is hooked up right. 1) remove the outlet line and crank the engine. You should get squirts of fuel that will go about 1' in the air. Might be an idea to slip some spare hose onto the outlet so you don't get fuel every where .5 Jul 2018 ... In this video I show you how to adjust the valves on a Briggs V-twin engine. The valves should be adjusted every year.Pulled the valve cover today because someone suggested adjusting the valves. After all every 200 hours is the suggested maintance for em. (Mower has 180 hours) The rocker arm/valve on the left side of the engine while your facing the front of the mower (im guessing it's the intake side), the nut was very loose. I could easily turn it by hand.Close oil drain valve body, remove hose (if used), and replace cap. Place new fi lter in shallow pan with open end up. Fill with new oil until oil reaches bottom of threads. Allow 2 minutes for oil to be absorbed by fi lter material. Apply a thin fi lm of clean oil to rubber gasket on new fi lter.The Kohler KT730 is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the 7000 series, manufactured by Kohler Co.. The Kohler KT730 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system.

KT725. Find A Dealer. Based on the KOHLER Command PRO® commercial engine design, the air-cooled, V-time 7000 Series will run rings around your neighbors. It features a 3 year, unlimited hour, limited warranty.XT-6, XTR-6, XT6.5, XT650, XT6.75, XT675, XT-7, XTR-7, XT775, XT8. Service Manual. IMPORTANT: Read all safety precautions and instructions carefully before operating equipment. Refer to operating. instruction of equipment that this engine powers. Ensure engine is stopped and level before performing any maintenance or service.Try it free. In this video I show how to properly and safely adjust the valve clearance on a kohler courage 23 horse power engine on a cub cadet lawn tractor.14,771. May 9, 2017 / Kohler CH 16 valves, closure, and clearance. #2. Many of your assumptions are causing you problems, because your assumptions are wrong. First, hydraulic lifters should stay full of oil. Second, there should be no clearance between the valve stem and rocker arm.After increasing the valve clearances, the engine will start quicker, idle better and produce more power at low and high RPM. ... Exhaust Valves. Fits Kohler engine models KT19 first design, KT19 Series II, KT21, M20 and MV20. Replaces discontinued Kohler part #'s 52 016 02-S, 52 017 03, 52 017 07-S, 52 017 08-S. Overall length: 3.926". ...The Kohler SH265 is a 196 cc (12.0 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the SH/3000/Courage series, manufactured by Kohler Co., for general-purpose applications.. The Kohler SH265 engine has an OHV (overhead valve) design, aluminum block with cast iron cylinder liners. This engine is equipped …

Wheel Horse. Engines. K181 valve job. Ok, so soon I will be delving into a job I suspect I will come to regret trying before it is done. The 855 needs a valve job. I did a cylinder leak down test and couldnt get it below 55%, no matter where I held the crank. Seems like all the leakage is out the exhaust valve.The Kohler SH265 is a 196 cc (12.0 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the SH/3000/Courage series, manufactured by Kohler Co., for general-purpose applications.. The Kohler SH265 engine has an OHV (overhead valve) design, aluminum block with cast iron cylinder liners. This engine is equipped with one-barrel carburetor with fixed main jet ...The Kohler SH265 is a 196 cc (12.0 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the SH/3000/Courage series, manufactured by Kohler Co., for general-purpose applications.. The Kohler SH265 engine has an OHV (overhead valve) design, aluminum block with cast iron cylinder liners. This engine is equipped …The Kohler KT730 is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the 7000 series, manufactured by Kohler Co.. The Kohler KT730 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system.Let me know. I have been a mechanic for 25 years and I have owned my computer store for 15 years what I wanted you to tell me was set the engine to top dead center on compression side losten the torx retaining screw in the center of the rocker nut set the exaust valve clearence to .007 and the intake to .005 then retighten the set screw!The Kohler K341 is a 588 cc (35.88 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from K-series, manufactured by Kohler Co. The Kohler K341 engine has an L-head (side valve) design and horizontal PTO-shaft. This engine can be equipped with Kohler or Walbro carburetor and magneto, battery or breakerless ...

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Feb 18 Kohler M18 Complete Service, Part 7: Valve Clearance Adjustment. Soluna Garage. 1882, kohler. It’s time to grind! The complete service of our Kohler M18continues with valve clearance adjustment. The exhaust valve stem on Cylinder 2 is wildly out of spec, so we’re going to use the piston ring filer and sand paper to slowly remove ...Kohler KT740 Pdf User Manuals. View online or download Kohler KT740 Owner's Manual. Sign In Upload. Manuals; ... Adjust Valve Clearance. 75. Install Valve Covers. 75. Valve Cover Torque Sequence. 75. Install Spark Plugs. 76. ... 7000 Series Vertical-shaft engines. Brand: Kohler | Category: Crankshaft ...** NEED YOUR VALVE CLEARANCE SETTINGS FOR A GENERATOR? - We publish them on our website! https://www.GeneratorGuru.com ** We list all clearances on the Gener...24,705. Jul 18, 2018 / Kohler Courage 15 SV740 valve guides. #4. If the guide is higher in the head than it should be, then the valve that runs in that guide can not open fully so the engine will run badly. As this is an overheating problem, it will get worse when the engine gets hotter which makes the loose valve looser.

The Kohler KT745 is a 747 cc, (45.6 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the 7000 series, manufactured by Kohler Co.. The Kohler KT745 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system. 24 Feb 2021 ... Here is a video showing my students how to adjust the valve clearance on our Honda GX390 engines. The strategy works on most to all GX ...The Kohler SH270 is a 196 cc (12.0 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the SH/3000/Courage series, manufactured by Kohler Co., for general-purpose applications. The Kohler SH270 engine has an OHV (overhead valve) design, aluminum block with cast iron cylinder liners.The piston stroke is 86.0 mm (3.39 in) for all versions. The compression ratio rating is 8.5:1. The SV541 engine produced 18.2 PS (13.4 KW; 18.0 HP) at 3,600 rpm of horsepower and 43.5 Nm (4.44 kg·m; 32.1 ft·lb) of torque. The breakdown of the engine code is as follows: S – Courage series. V – Vertical PTO shaft. 541 – Numerical ...Diagnosing a missing and popping sound on a John Deere L110 with Kohler Command Engine. This can happen to any single cylinder or even the twin Kohler Comman...Kohler CV460 Specs: Horsepower, bore and stroke, carburetor adjustment, maintenance data, service intervals, tightening torque, dimensions and weightZT730. Designed to get the job done reliably, Confidant engines are battle-tested to meet KOHLER Command PRO® durability tests. They feature a 3 year, unlimited hour, limited warranty.To obtain high altitude carburetor kit information or to fi nd a Kohler authorized dealer, visit KohlerEngines.com or call 1-800-544-2444 (U.S. and Canada). This engine should be operated in its original confi guration below 4000 ft. (1219 meters). Operating this engine with the wrong engine confi guration at a given altitude may increase itsThe engine model and serial number are stamped into the crankcase, near the fuel tank. XXX-XXXX XXXXXXXXXXX 1. Only use genuine Toro parts and lubrication products. 2. Always install new gaskets, O-rings and seals when assembling engine. ... Valve Clearance (cold) (Intake) 0.00393" (0.10 mm) －9 Sept 2022 ... Welcome Back to Mehl's Mountain Garage. This time around I'm working on my Yard Tractor, a Cub Cadet LT1045 with a Kohler Courage 20 engine.Check and adjust valve clearance when engine is cold. Every 300 Hours3 Change engine oil (KOHLER PRO 10W-50 oil only). Every 500 Hours or Annually¹ (whichever comes first) Replace spark plug and set gap. 1 Perform these procedures more frequently under severe, dusty, dirty conditions. 2 Have a Kohler authorized dealer perform this service.

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When it comes to finding the right valves for your industrial applications, ASCO is a trusted name in the industry. With their extensive range of products and solutions, they have ...The Kohler SV720 is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Courage series, manufactured by Kohler Co.. The Kohler SV720 engine has an OHV (overhead valve) design, vertical PTO-shaft, and pressurized lubrication system. This engine is equipped with a carburetor with a fixed main jet and …The Kohler CV25/CV25S is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler …by a Kohler authorized dealer found at KohlerEngines.com or 1-800-544-2444 (U.S. and Canada). Maintenance Schedule After fi rst 5 Hours Change oil. Every 50 Hours Change oil in 2:1 with Clutch Reduction System (CH270, CH395, CH440). ... Check and adjust valve clearance when engine is cold.Feb 18 Kohler M18 Complete Service, Part 7: Valve Clearance Adjustment. Soluna Garage. 1882, kohler. It’s time to grind! The complete service of our Kohler M18continues with valve clearance adjustment. The exhaust valve stem on Cylinder 2 is wildly out of spec, so we’re going to use the piston ring filer and sand paper to slowly remove ...The Kohler CV16/CV16S is a 426 cc (26.0 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co.. The Kohler CV16 engine has an …The Kohler CH14/CH14S is a 398 cc (24.3 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co.. The Kohler CH14 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, a horizontal PTO-shaft, full-pressurized lubrication system.

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Engine Model. These engines have hydraulic lifters and no adjustment is necessary. .003/.006 Exhaust clearance depends on S/N. Before S/N 1816500656 .016/.019 From S/N18165000646 To S/N 1917809296 .011/.014 S/N 1917809286 and up .013/.016.I could be wrong but valve lash does not require adjustment on Kohler Command engine. It uses Hydraulic lifters .Only spec I found in service manual on-line says minimal clearence between coils on valve springs is .010 at full lift.To do this, use a feeler gauge. Place the feeler gauge between the valve and the rocker arm, and then tighten the adjusting nut until you feel resistance. Once the valves are adjusted, you can replace the valve cover and start the engine. KOHLER V-Twin Valve Clearance Adjustment Courage/7000 Engines and others. Step by StepValve clearance on a Kohler command 27hp CV740. First time defiantly won't be the last. This is a kohler command 27hp it - Answered by a verified Technician ... about 1/2 power and after it cools down does good again for a little bit then dies don and stsrta sputtering again 27hp kohler engine ...Posted July 23, 2014. Bigger Kohlers have adjustable valves, but the 7 and 8 hp models (also KT17) do not. If the valves are too tight the manual says you are supposed to grind some metal off the end of the valve stem. I am working on one right now where someone tried this...looked like he held the valve in his hand and attacked the end with a ...Before installing new rings on piston, place top 2 rings, each in turn, in its running area in cylinder bore and check end gap. Top compression ring end gap clearance is 0.189/0.277 mm (0.0074/0.0109 in.) for a new bore, or 0.531 mm (0.0209 in.) for a used bore.The piston stroke is 86.0 mm (3.39 in) for all versions. The compression ratio rating is 8.5:1. The SV541 engine produced 18.2 PS (13.4 KW; 18.0 HP) at 3,600 rpm of horsepower and 43.5 Nm (4.44 kg·m; 32.1 ft·lb) of torque. The breakdown of the engine code is as follows: S - Courage series. V - Vertical PTO shaft. 541 - Numerical ...64. Messages. 24,705. Dec 10, 2015 / Kohler compression problem, post head gasket and valve adjustment. #2. remove spark plug take the rocker cover off, get a pencil, straw or similar to shove down the plug hole. Rotate the engine by hand watching the positin o the piston in relation to the valves opening & closing. ….

The Kohler CV14/CV14S is a 398 cc (24.3 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. The Kohler CV14 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, full-pressurized lubrication system. I Low Idle Main Idle K241. K301 K321 K341 I-314 turns I-314 turns I-l /a turns 2-112 turns l-l 18 turns l-l I8 turns l-l I4 turns l-l 14 turns 3. Start the engine and run at half throttle for five to ten minutes to warm up. The engine must be warm before making final settings. 4. Pulled the valve cover today because someone suggested adjusting the valves. After all every 200 hours is the suggested maintance for em. (Mower has 180 hours) The rocker arm/valve on the left side of the engine while your facing the front of the mower (im guessing it's the intake side), the nut was very loose. I could easily turn it by hand.please read manual and follow all warnings and safety instructions!Sep 20, 2016 · When the Intake Valve closes, stop. Now focus very closely on the valve spring retainer of the Intake Valve, continue turning the flywheel clockwise. In about 1/4 turn, you should see the Intake Valve Retainer (and valve) make another little move towards fully closed. This indicates the Compression Release is working. The Kohler M18 is a 691 cc (42.18 cu·in) two-cylinder air-cooled four-stroke internal combustion gasoline engine from the Magnum-series, manufactured by Kohler Co. The Kohler M18 engine has an L-head (side valve) design and a horizontal PTO shaft. This engine is equipped with the Kohler or two types of Walbro-build carburetor (with fixed main ..."Turn engine until #1 piston is at TDC on compression stroke, (both valves closed) then adjust the valve to tappet clearance on both intake and exhaust valves. Intake valve clearance is .005" - .010" on all models. Exhaust valve clearnce is set as .017" - .020" on K482 and K532 and .015" - .017" in K662. These are cold clearances.The Kohler CH13/CH13S is a 398 cc (24.3 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co.. The Kohler CH13 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, a horizontal PTO-shaft, full-pressurized lubrication system.Valve clearance on a Kohler command 27hp CV740. First time defiantly won't be the last. This is a kohler command 27hp it - Answered by a verified Technician ... about 1/2 power and after it cools down does good again for a little bit then dies don and stsrta sputtering again 27hp kohler engine ... Kohler engine valve clearance, Jun 8, 2009 · how to adjust valve-tappet clearance kohler K241. hello all, i have a kohler k241s which i previously posted questions about. it ran, backfired and quit, then started ran backfired and quit and didn't start again. so far i have gone as far as checking the flywheel key which seemed fine. then i pulled off the head and found carbon build up on ... , The Kohler CV730 is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co.. The Kohler CV730 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system., Set the valve clearances as follows for Kohler's K-series and Magnum single cylinder engines: Always set the valve clearance when an engine is cold. Because metal expands when hot and shrinks when cold. On a fresh valve job, set the clearance on the maximum specs to allow for the valve face and seat to wear into each other., How to check and adjust the valve clearance on a 1995-2001 John Deere 325/345 Lawn Tractor., The Kohler CH440 is a 429 cc (24.7 cu·in) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. The Kohler CH440 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, a horizontal PTO-shaft, splash type lubrication system., View online or download Kohler Magnum M16 Owner's Manual. ... Engine; Magnum M16; Kohler Magnum M16 Manuals. Manuals and User Guides for Kohler Magnum M16. We have 2 Kohler Magnum M16 manuals available for free PDF download: Service Manual ... Check Valve-To-Tappet Clearance. 26. Cylinder Head Fastener Tightening Sequence. 26. Measuring Valve ..., (both valves fully closed). The triangle mark on the starter pulley will align with the top hole on the starter cover when the piston is at top dead center of the compression or exhaust stroke. ③. Insert a feeler gauge between the rocker arm and valve to measure valve clearance. Valve clearance: 0.15 ± 0.02 mm (0.006 ± 0.001 in) (IN), SPECIFICATIONS. The Kohler CV15/CV15S is a 426 cc (26.0 cubic inches) single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. The Kohler CV15S engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, full ..., The Kohler SV530 is a single-cylinder air-cooled four-stroke internal combustion gasoline engine from the Courage series, manufactured by Kohler Co. The displacement of this engine is a 535 cc, (32.6 cu·in) for models SV530-00XX and SV530-01XX or 597 cc, (36.4 cu·in) for models SV530-02XX and higher. , Ensure the rocker arms and push rods are in position and aligned properly on the valve stems. 5. Using a calibrated inch pound torque wrench, retorque the rocker arm pivot screws to. 18.6 N·m (165 in. lb.). 6. Repeat procedure on cylinder #2. 7. Verify the O-rings are properly in place, then reinstall the valve covers., Kohler Courage SV725 (24.0 HP, 725 cc) engine specifications: power and torque, valve clearance, oil type and capacity, service data., Kohler KT740 Pdf User Manuals. View online or download Kohler KT740 Owner's Manual. Sign In Upload. Manuals; ... Adjust Valve Clearance. 75. Install Valve Covers. 75. Valve Cover Torque Sequence. 75. Install Spark Plugs. 76. ... 7000 Series Vertical-shaft engines. Brand: Kohler | Category: Crankshaft ..., KT725. Find A Dealer. Based on the KOHLER Command PRO® commercial engine design, the air-cooled, V-time 7000 Series will run rings around your neighbors. It features a 3 year, unlimited hour, limited warranty., Engine Identification Numbers. When ordering parts, or in any communication involving an engine, always give the Model, Specification, and Serial Numbers of the engine. The engine identification numbers appear a on decal (or decals) affixed to the engine shrouding. See Figure 1-1. An explanation of these numbers is shown in Figure 1-2. Figure 1-2., Our all-new Command PRO models are the ultimate engines for commercial walk-behind mowers. Specs. Features. Engine Uses. Technical Documents. Parts & Warranty. Follow us on to find the latest updates on our products. ... ABOUT KOHLER. Kohler Co. Kohler Energy. Sustainability. Stewardship. HELP. RESOURCES. PRESS ROOM. FOR DEALERS. ABOUT KOHLER ..., Valve Clearance (cold) (Intake) 0.0039” (0.10 mm) － ... - Engine Valve Clearance out of Specification - Low Compression or Excessive Leakdown Overheating - Incorrect Oil Level - Cylinder Head Gasket Leak - Debris Build …, This engine may require a high altitude carburetor kit to ensure correct engine operation at altitudes above 4000 ft. (1219 meters). To obtain high altitude kit information or to fi nd a Kohler authorized dealer visit KohlerEngines.com or call 1-800-544-2444 (U.S. and Canada). This engine should be operated in its original, The Kohler ECV980 is a 999 cc, (61.0 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO EFI series, manufactured by Kohler Co.. The Kohler ECV980 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system., The Kohler CV740 is a 725 cc, (44.2 cu·in) V-twin air-cooled four-stroke internal combustion gasoline engine from the Command PRO series, manufactured by Kohler Co. The Kohler CV740 engine has an OHV (overhead valve) design, an aluminum block with cast iron cylinder liners, vertical PTO-shaft, pressurized lubrication system., 5. Oct 19, 2017 / Briggs and Stratton 17.5 valve adjustment help. #1. I have a 2013 Troy Bilt Pony 42" lawn tractor with the Briggs and Stratton 17.5 engine. It does the thing where when i turn the key it turns a little stops at compression turns a little more stops again at compression, etc. If I take the spark plug out and turn the key it ..., Kohler KT745 Pdf User Manuals. View online or download Kohler KT745 Owner's Manual. Sign In Upload. Manuals; ... Adjust Valve Clearance. 75. Install Valve Covers. 75. Valve Cover Torque Sequence. 75. Install Spark Plugs. 76. ... 7000 Series Vertical-shaft engines. Brand: Kohler | Category: Crankshaft ..., 64. Messages. 24,705. Dec 10, 2015 / Kohler compression problem, post head gasket and valve adjustment. #2. remove spark plug take the rocker cover off, get a pencil, straw or similar to shove down the plug hole. Rotate the engine by hand watching the positin o the piston in relation to the valves opening & closing., materials used by The KOHLER to construct the engine's components undergo strict quality controls and the engine's . assembly guarantees reliability and long life. engine has been built to the machine manufacturer's specifications, and it was its responsibility to adopt all the measures The ... Valve / rocker arm clearance, Kohler SV620-0210 lawn & garden engine parts - manufacturer-approved parts for a proper fit every time! We also have installation guides, diagrams and manuals to help you along the way! ... Lawn & garden equipment engine valve cover gasket (replaces 20-041-04-s, kh-20-041-13-s), Hydraulic lifters maintains correct valve clearance despite engine temperature so there is never a worry about the valves being held open as the valve train expands when at operating temperature. ... The setup you have with adjustable rocker arms and hydraulic lifters is only on a minority of Kohler engines. RestoRob, Pugs and I kept referring ..., This engine produced 6.1 PS (4.5 kW; 6.0 HP) at 3,600 rpm of horsepower. The Kohler K141 features: L-head (side valve) design. Magneto ignition system, battery ignition system, breakerless ignition system ignition system *. Carburetor (Kohler or Walbro – fixed main jet or adjustable main jet) *. Centrifugal governor., I Low Idle Main Idle K241. K301 K321 K341 I-314 turns I-314 turns I-l /a turns 2-112 turns l-l 18 turns l-l I8 turns l-l I4 turns l-l 14 turns 3. Start the engine and run at half throttle for five to ten minutes to warm up. The engine must be warm before making final settings. 4., I had low compression on this KF82 engine in my 1990 Club Car golf cart, squirting oil into the cylinder made very little improvement. I removed the head and found the valve seats covered with a black crusty buildup. Lapping the valves cleaned up the seats quite nicely but before I put this engine together, I would like to check the valve ..., Kohler engine identifi cation numbers (model, specifi cation and serial) should be referenced for effi cient repair, ordering correct parts, and engine replacement. ... Page 16 Specifi cations CLEARANCE SPECIFICATIONS CH260/CH270 CH395 CH440 Valves and Valve Lifters Intake Valve Stem-to-Valve Guide Running Clearance 0.038/0.065 mm 0.025/0. ..., Valve adjustment is vital to be maintained because: It can provide space for thermal expansion. It ensures the positive closing of the valves through spring support. Precise adjustment of valves provides the proper opening and closing times of valves. It improves engine mileage and performance. Poor valve adjustment affects fuel consumption., This engine produced 6.1 PS (4.5 kW; 6.0 HP) at 3,600 rpm of horsepower. The Kohler K141 features: L-head (side valve) design. Magneto ignition system, battery ignition system, breakerless ignition system ignition system *. Carburetor (Kohler or Walbro - fixed main jet or adjustable main jet) *. Centrifugal governor., Valve clearance: Intake valve clearance: 0.127 mm (0.005 in) Exhaust valve clearance: 0.178 mm (0.007 in) Oil system: Oil type: API SJ or higher: Recommended oil: SAE 10W-30: Oil capacity: 1.5 L (1.59 US. qt, 1.32 Imp. qt.) Ignition system: Spark plug: Champion RC12YC: Spark plug gap: 0.76 mm (0.030 in), 1. The engine must be cold when setting the valve clearances. 2. Remove the black plastic fan cover. 3. Remove the valve covers. Rotate the flywheel so that the coil lines up with magnet as shown on the number one cylinder (stamped on the head). Find the top dead center by rotating the flywheel magnet slightly in both directions past the coil ...