Recent content by Rivets

This service manual should help you test and adjust the governed top speed. These are good engines and if properly maintained last a long time. https://www.toro.com/getpub/18343

I’ve probably been working on Tecumseh engines longer than you’ve been around, I might know a little bit about how they run. Your project probably cost you close to $50 when you add up all the incidentals. Are you telling me that 3mm piece of sheet metal can be used to replace a .25” aluminum...

Have you tried recutting the valves and seats, or at least relapping the valves. When doing so I would also running a valve guide reamer through both guides to make sure they are both in specs.

Is this thread an old episode of RED GREEN that I missed. If so I haven’t seen any mention of duck tape. Can someone please post where I can review this video. OP must have more time and money to even thinking about patching a block with sheet metal. Thank you for brightening my morning each...

If you know that you are using good fuel I wouldn’t worry about it. This is probably a personal preference and there will be people on both sides of this debate. If you are sure you have good fuel is more important to me.

Toro numbers don’t wear off, they are located on an ID tag under the grass rear chute cover or on the back of the deck. Engine numbers are probably on the metal shield over the muffler. You need to look a little harder, they are there.

Fuses are not your problem, as they are not blowing. Please start a new thread and include all unit model and serial numbers so we know what you have. Hyjacking a thread will just confuse everyone. Also explain exactly what your problem is and what you have try to do to fix it.

If you post all Toro numbers I can find engine numbers. Need both model and serial numbers.

I doubt it was your operator error on your part. Height adjusters on those mowers are setup at the factory. Take unit back to Ace, if they are an authorized repair dealer, of a Toro authorized dealer for warranty repair. Hope Ace or you did the warranty paper work so you are covered. AS THIS...

After looking at the pics I googled JD ROLLER DRIVE MOWERS and then found R54RBK which then gave those exact numbers. Two ways of getting to the same answers.

Star is correct, I came up with the same numbers.

And if it is not something simple and you tackle it yourself, you could void the warranty if the dealer finds out you tampered with the unit. Phone call to the dealer might be a better place to start. Could be even more expensive.

If the unit is still under warranty, I would take a to the dealer where you purchased it. Kohler EFI engine can be touchy and voiding warranty can be expensive. Read my signature

You need to replace both the gear and wheel. I’ve seen this many times and being over 10 years old I suspect wear was caused by lack of maintenance, dirt buildup. Wheel bolt should also be checked, they wear also.

Please post the serial number for the unit. I’d like to know how old it is. Was it purchased used?

I use grraphite when ever I need to replace or work on this pivot point.

I’ve attached a Zara service bulletin which may be of some help. ,if I had it in front of me, I would try adjusting the high speed mixture to give it more fuel. Also, are you sure you installed the diaphragm and gasket in the correct order. Service manual should...

First, I think your model number is incorrect, could it be R43RVE. Second, are you outside the US, I ask this because I’m not find your unit in US distributors? Third, where on the unit is the part attached? Unless I can understand your unit better, I can’t be of much help. Sorry about that.

Did they say what the problem was?

Depending on the serial number your engine could use three different coils. I’ve attached a service manual which has wiring diagrams and pictures show the ignition system which should help you out. Reading your first post I think the wires are hooked up wrong, the manual should help with this...

We need more info before anyone can offer helpful opinions. Please post all engine numbers and the part number for the coil you purchased. Also, did you purchase the coil from a dealer or off the internet.

Per operators manual, TRANSMISSION OIL LEVEL Check dipstick under seat, when oil is warm, to make certain transmission, differential and hydraulic system are properly filled with type "F" Automatic Transmission Fluid. For heavy duty or high tempera¬ ture service, straight 20W or 30W motor oil...

Check your engine mounting bolts, making sure they are tight. Second, check the pulley mounting bolts.

Are you sure you didn’t hook up the battery backwards? Common mistake.

Congratulations, you can call yourself a tech

How long between getting back from the dealer and problem reoccurring? Whe it shuts down have you checked for both spark and fuel? Post engine numbers so we can see what you have.

Post the model and serial numbers for your unit so we know what you are working on. We hate making guesses.

To my knowledge those are casting lines made when the block was cast. I personally have seen them many times and wouldn’t worry about them. Remember read my signature.

Now I’m confused, as both those numbers come up as 28” models. One model has both a 28” deck available and a 30” deck available. To me it may be possible. Use these three web sites for see if they can be interchangeable. Very hard for us to give you reliable information, because we don’t have...

Has anyone checked to see if the deck is sprung from hitting something. Might have happened when someone hit something and people started throwing parts at it. Doesn’t sound like people are checking for all possible causes, just assuming they know the problem without checking.

I’ve seen GCV160 carbs for less than $20. It will depend on the full engine numbers.

Check battery voltage while turning the key to the start position. If battery voltage drops below 10 VDC the battery is shot and needs replacement. Wouldn’t be the first time the battery reads good, but drops under load.

At the price of Honda carbs I wouldn’t waste time trying to clean it. I would just replace the carb.

If you feel it is rough when spinning by hand, go to dealer now. Be proactive and do not wait. Let them grease it if that’s what it needs. You will also have a record if something happens down the line. That’s why you have a warranty.