20 HP Lawn Tractor 2690578

Starts then stops when you let the clutch out
Experienced gardeners share their insights in answering this question :
Replace the safety switch on the brake pedal

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This could be caused by not enough air getting into the system, not enough fuel getting into the system, or the fuel/air mix not burning well enough once it gets into the cylinder. It`s probably a clogged air filter. Could also be a clogged fuel filter or a bad spark plug.
If your riding lawn mower engine dies when you release the brake, there`s a good chance the mower`s seat switch is broken or unplugged. The seat switch stops the engine when it doesn`t detect an operator sitting on the seat to prevent the mower from moving without a driver.
Check that all the safety switches are working correctly, it is possible the seat switch is bad or loose plug/ bad wire. Also if battery weak or charging system weak/faulty the clutch will stall out engine, charge battery up with charger and try.
Clutch pedals in manual cars stay on the floor if there`s a failed clutch release bearing, slave cylinder, clutch master cylinder, or clutch linkage.
Braking Causes Car to Cut Out – Reasons

If the torque converter is broken, or if there is a low fluid level in the transmission, the converter will not do its job, and the car will be unable to maintain power at low speeds, which causes the engine to shut off.

What is likely happening is the car is idling too low in gear, which is what is happening when you come to a stop. It will only do this once it is warmed up. Most likely you have a problem with your IAC (idle air control) valve. They get gummed up with carbon deposits and stick.
Being Overworked. One of the most common reasons that a lawn mower might stall while it is cutting grass is that it is being overworked. This is a mechanism that is intentionally incorporated into the mower to prevent the motor from being blown.
If either of them are failing, they can both whine or cause a rotational noise, and they put additional drag on the engine while the clutch pedal is pressed, potentially causing the stalling you are experiencing. In both cases, the transmission (or engine) must be removed to repair this.
The clutch master cylinder may be leaking internally. When this happens, and you step on the clutch pedal while in gear, the seals in the master cylinder slowly leak so the hydraulic pressure slowly releases the clutch so that the engine stalls when the clutch engages.
Tractor may be starving for fuel.

The fuel tank can develop a vacuum. This could cause fuel to stop running to the engine – causing it to stall. If this is the case, give it an hour or two, and the tank pressure will reset and equalize. Then the tractor will run again.

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John deere 240 brand new electric clutch. went I throw the swtich it clicks but doesn’t engage….
ANSWER : Adjust the clearance between the plates,9/16 wrench and turn the three nuts on the clutch one at a time about 1/4 turn each,retry the clutch,repeat until it works normally.

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The tines on a honda f220 always spin and don’t change speed when clutch is engaged but speed up when throttle is increased. Adjusted cable with no luck.
ANSWER : I believe that unit utilizes a centrifical clutch. try decreasing the idle speed and see if the tines stop. They should then engage as throttle is increased.

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Need to adjust rubber drive clutch on 30 inch snapper mower
ANSWER : There are small metal beads on the cable near the pedal you move to the other side of the pedal if the friction wheel is warn you will need to replace it only 3 nuts hold it on just flip the mower up on the rear bar and take it off no fancy tools needed

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My chain saw stalls when I put the chain brake on.
ANSWER : You may have a broken clutch spring.

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My Ryobi C430 stalls when I try to give it gas. It idles fine though.
ANSWER : Remove the muffler and try it if ok with out it open the muffler and clean off the internal screen

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2n ford tractor stalls when i let the clutch out
ANSWER : Your clutch needs adjusted a little more. Not releasing all the way.

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Stalls. even when warmed up it will stall despite playing with the gas trigger
ANSWER : Hi and low fuel adjustments need set and try cleaning the carb

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How to change out an electric clutch on a cub cadet zero turn RZT50?
ANSWER : Removal is simple if you have access to an impact wrench so you can the center retaining bolt.

When re-installing anti-seize compound needs to used on the crankshaft so the new clutch assembly doesn’t seize on the shaft. To tighten the center bolt you must hold the flywheel in place by blocking it. This center bolt must be torqued to 45-55 ft fts. Also the new pto clutch needs burnishing in. Most new clutches come with instruction on this procedure.

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