Retailers:Metalkitor
CISON L4-175 4-cylinder 4-stroke 8000 rpm gasoline engine model kit
CISON L4-175 4-cylinder 4-stroke 8000 rpm gasoline engine model kit
- The CISON OHV L4 engine is a new design that adds a red sporty element to the exterior and roughs up the crankshaft. The engine features a bionic-design carburetor with an OHV valve train, which provides better power output performance and higher torque output than the flathead design. This makes it ideal for use with RC off-road vehicles, tractor-trailers and other vehicles.
- The OHV miniature model engine L4-175 has a unique, miniature and compact appearance along with a large displacement. It adopts OHV valve train with long stroke and high output torque.
- Building your own engine becomes possible with the L4 engine kit that offers hundreds of metal parts so you can start a great and challenging project and enter the world of miniature mechanical engineering. Two versions are offered to choose from: the kit and the assembled version. If you choose the kit version, you can build your own L4 engine by hand; if you choose the assembled version, you just need to prepare it for operation.
- The CISON L4 engine features responsive capabilities. The intake and exhaust pipes feature printed, integrated metal and stainless steel construction, plus a bionically designed carburetor for easy adjustment and more responsive throttle, as well as a deeper, more powerful engine sound.
- The engine boasts long-lasting performance. The independent lubrication system with micro oil filter and external oil pump provides excellent lubrication. The engine uses water circulation cooling technology to extend its operating life.
- The manufacturing process is very complex. The engine body is CNC precision machined from aluminum, with special bimetallic cast iron piston rings and high precision stiffened cylinder liners. The crankshaft is stiffened in its entirety and sandblasted and oxidized on the surface to reveal a deep aesthetic and textured look.
- The ignition system is convenient and easy to use. The CDI ignition for L4 engine is compact in size and has super anti-interference performance to ensure stable ignition, which is more suitable for users who use remote control electronic devices.
- This engine is compatible with RC models and is especially suitable for low torque requirements such as 1/8 and 1/14 tracked vehicles, off-road vehicles and tractor models. Its lightweight design makes it ideal for these models.
- The CISON L4 engine also makes a perfect collector's item for mechanics enthusiasts, model engine enthusiasts and collectors. It is the engine of choice for RC off-road GP models and can be given as a high-end personalized gift to family and friends.
- Product Details:
.Material: Metal
.Model: L4175-OHV
.Form: Finished Version
.Type: Gasoline Interal Combustion Engine
.Valve Mechanism: OHV
.Displacement: 17.5CC
.Cylinder: L4
.Stroke: Four Strokes
.Cylinder Diameter: 16.7mm
.Stroke: 14mm
.RPM: 1500-8000rpm
.Power: About 2.5ps
.Cooling Mode: Water Cooling
..Lubrication Method: Independent Lubrication System
.Starting Mode: Electronic Starting
.Ignition Method: CDI Igniter for CISON L4 Engine (Not Included)
.Spark Plug Type: 1/4-32 Thread ME8 Spark Plug (Not Included)
.Starting Power: 6-14V, 12V Li battery is recommended (Not Included)
.Fuel Type: 92# Gasoline and Above
.Engine Oil Type: 2T Engine Oil, 10W50 Engine Oil is recommended
.Cylinder Dimensions: 96*43mm
.Product Dimensions: 13.5 x 10.24 x 10.5cm
.Product Weight: 1300g
.Package Dimensions: 20 x 20 x 20cm
.Package Weight: 2200g
.Packing: Wooden/ Bamboo Box
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from 1914 reviews
Purchased these plugs to replace ones from another manufacturer that stopped working with Alexa in less than a year. Easy to set up and lots of options on the Kasa app. Seamless integration with Alexa. Purchased another four plugs and the three-outlet power strip.
Simple, easy, & works great!
Used them to time and alternate the lights in my home and they worked flawlessly
After a recent power outage my Kasa smart switches along with my other Kasa devices on my network lost their schedule settings. When I tried to reset them I was getting error an message regarding time syncing. I contacted a Kasa representative using the sites chat option. Mid discussion the contact dropped. I tired again and was quickly connected to another representative. Both representatives I chatted with were very helpful. After losing the initial connection, the second rep. Glenn was able to pick up, review my previous discussion and walk me through steps to restore my settings on my Kasa app, solving my issue. His patience and knowledge were top notch. I have been very pleased with my Kasa products currently at 6 devices and intend to build on them. They are compatible with Apple HomeKit which was a deciding factor in my selection and their customer support is excellent. App is easy to use, very intuitive. Installation was a snap and they serve my purpose well. I have no regrets.
The were what was needed and worked great
Works great
Extremely easy to setup. Connect to unit via Bluetooth, tell it what wifi to use, and done. Pretty good wifi range. Easy to schedule/control devices from the KASA app worldwide.
Keep in mind it only uses 2.4ghz wifi, will not connect to 5ghz network.
These work great but for some reason although they work with Alexa she always states they are offline
Love these plugs! We connected them to our Alexa and it makes turning lights on year round so easy. Especially love it at Christmas because it makes it a breeze to turn on/off all the trees/christmas decorations!
Edit: June 2025: Still using the same exact ones in June 2025. Only issue I have had happened like once or twice in 3 years; it would occasionally disconnect from Google Home.. but the Kasa app still had them listed and I was able to delete the app from Google Home, re-add the app, and viola, the items were re-added easily. Imagine having to do that.. but with 3-4 different smart plug apps… Yikes! I’m still happy about these plugs :)
From April 2022 to July 2022, I bought 8 of the 2-packs because when I realized they were indeed so mini that I could plug two into an outlet, it won me over so hard. Now, I had other brands I was still using at the time but I switched 1/3 of the house to the mini plugs. But I've continuously having so much trouble with the "other brands" just randomly disconnecting (which I wanna say is normal as it's definitely not 100% perfect) and then I had to go on a hunt in my phone to figure out which app I used to connect them.
But what I loved about Kasa brand/app is that they require you to use their app to hook up their items. I was annoyed about that at first because I had been using another app for everything but it has changed my mind to more positive thoughts now.
When you connect in the Kasa app, you click the + sign and you choose which Kasa item you have. I click the mini smart plug choice and it does it's normal asking if it's been reset, blinking slowly or quickly, and my favorite part is it asks you to go to your wifi settings to connect to what I'm guessing is a signal from the plug.
You still have to type in your 2.4ghz internet password at some point in the app and it takes a second, then it's done. Name it what you want, which room, etc. Then go to your smart device (for me, it's Google Home), and it should be appearing at the bottom in the "Not in Your Home" section and you can now add it to a room!
I haven't hooked everything up completely yet but I'm happy that everything will be under one "roof" (under one app compared to 2-3 different ones) so if something fails, it'll be much easier to fix it!
Definitely definitely recommend these! Plus, they are mini so you can put them both in an outlet or have one and be able to plug anything else in the vacant spot. Some of the older smart plugs were so big and round it made it almost impossible to plug other items since it would sometimes cover the other outlet spot.. but not anymore 😍
Setup is straight forward and Google integration is pretty seamless. Good value for the money. Good experience.
I purchased these to replace my now un-supported-by-Alexa Wemo smart plugs. I was impressed with how easy these were to set up. I purposely looked for a smart plug with a physical "switch" and these fit the bill.
The best part about this smart plug is that it's shaped in a way that doesn't block the other socket. It's easy to set up and works great with my Google Home. I have circular ones from a different brand and I'll probably swap over to all Kasa ones from now on
With an Alexa this is the best thing I have in my house.
Very easy to set up and allows you to use Alexa or hey Google to turn things plugged into it off and on
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