







⚡ Tune, Start, Dominate: The Ultimate Honda GX Engine Revival Kit
The Tapa Recoil Starter Carburetor Kit is a comprehensive maintenance solution designed for Honda GX340, GX390, and GX420 engines, including Harbor Freight Predator 420cc. Featuring an adjustable carburetor for fine-tuning, a durable recoil starter assembly, and over 20 high-quality OEM replacement parts, this kit ensures reliable engine performance and longevity across various power equipment applications.
| Brand | Tapa |
| Vehicle Service Type | Fits Honda GX390 GX340 GX420 engine and power equipment |
| Fuel Type | Gasoline |
| Recommended Uses For Product | Fits Honda GX390 GX340 GX420 engine and power equipment |
| Specific Uses For Product | Fits Honda GX390 GX340 GX420 engine and power equipment |
| Product Dimensions | 8"D x 8"W x 5"H |
| OEM Part Number | 16100-ZF6-V01, 16100-ZF6-V00, 16100-ZF2-V00, 16100-ZF2-V01, 28400-ZE3-W02ZP, 28400-ZE3-W01ZA, 28400-ZE3-W01ZP, 28400-ZE3-W01 |
| Manufacturer | Tapa |
| UPC | 747492775428 |
| Model | Honda GX390 GX340 tune up kit |
| Item Weight | 4 pounds |
| Item model number | TUK1188 |
| Exterior | Painted |
| Manufacturer Part Number | TUK1188 |
| Position | Inside |
K**E
Just what I needed
Perfect kit. Works as intended! Got an old hunk of junk pressure washer fixed up and running awesome again. Well worth the money.
M**T
Best GX tune up package you’re going to find!
The media could not be loaded. Wow! 🤯 I have to say that this kit is literally the best kit I’ve ever ordered! I have a Simpson shotgun with a gx340 motor and my washer all of sudden started running like crap so I knew it was time for a tune up. I ordered this kit and it come with absolutely everything to tune up your machine! It was the best $40 I have ever spent! Every single part fit perfectly while I had my washer taken apart I went ahead and painted my gas tank, shield, air filter housing.. all together it took me alittle over an hour and half to disassemble and replace everything! I also replaced my inner pump valves did a complete makeover but as soon as I got it all put together I of course wanted to run it to make sure everything was working correctly and it be the second pull my washer fired up and was running strong! Back to pumping 6 gal a min I recommend this package 1000% for any GX owners!
J**B
Kit makes my gx390 run like a top
I rarely write reviews but I decided to write one about this since there aren't any yet. I bought this kit to fix up an old gx390 pressure washer that I acquired for an amazing price. The carburetor was leaking terribly, the pull start was bad, the spark plug fouled, and a few other things. Before installing a lot of these parts I could barely get the thing to start if at all.I've installed the carb(along with the new handle for the choke), air filter/cleaner, fuel filter, pull start, new valve gasket, spark plug, and new gaskets for the carb. The pull start is slightly less heavy than the original. It now will start on the first to second pull(the gas that I have is probably not the freshest frankly). I no longer have any leaks and the engine runs like a top after a good valve adjustment for good measure. I haven't used any of the other parts yet as I've not needed them but I'll save them for when I do an update my review as I use them. I also ran it for around an hour and a half without any heat soak coming from the carb. Honestly, it's more mild right now so when it gets to 100F+ I might give an update but honestly, heat soaking generally isn't a problem with honda's since they have the insulator. So far though I'm impressed with the price and what you get for said price.
R**S
Run pure gas.
All the parts in one basket for major tune.It doesn't get any better than that, for this price. Quality is very good. Runs great.Highly recommend this kit.Thanks
T**E
Good value for parts received.
Good value, parts worked perfectly on my compressor engine.
D**H
Overhaul Kit
Worked out pretty good. For the price, you can’t beat it. After installing, the motor started with one pull.
M**.
Generator parts
It worked great on the generator.
W**
Great replacement set for a Honda engine.
This is an incredibly good set of replacement parts for a Honda GX340 small engine. I installed and used most of the parts. The rest were saved in the event they need to be replaced in the future.
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