QUADIFYRC RC Car Review and Upgrade Guides

The 1/14 and 1/12 scale WL toys cars (144001, 124018, 124019) are rightly very popular cars due to their competitive price for a platform that is extremely versatile and lends itself well to upgrade - I have over 30 articles here that prove it. Although on road wheel options are easily accessible, this is less the case with off road options other than the Remo P6973 (reviewed here) which have been the gold standard. I've now found a wheel and tyre set I find to be even better offroad so long as specific conditions are met: ​4PCS Upgraded Larger Tires Wheels 12mm Hex for Wltoys 144001 124018 124019 RC Car Vehicles Model Parts - 1822G-A. Read on to find more about their good, and bad points to see if they are right for you.

Wheel Style. These new wheels/tyres which I will refer to from here as the 1822 have options for either solid disc or spoked wheels in black, white and neon green. They come in a set of 4 with a set of foam inners and of course the tyres. Tyres come in one of two pattern styles, one I would call a paddle  style and the other a knobbly style.

The common platform shared by the WL Toys 144001, 144010, 124016, 124017, 124018 and 124019 is a generally robust one but it does tend to have a common weak point - the front hub carrier AKA front wheel seat. I'm happy to say I've found a cheap, strong and well-made metal alternative and in this article I'll show you why they are only now worth getting and of course how to fit them

When you have been lurking around in Facebook groups, RC Groups, Reddit and other forums dedicated to the WL toys cars as long as I have you tend to pick up on common threads, especially when users share their disappointment over broken parts. Sure, individuals drive in different ways which can put certain components at more or less risk but a very common breakage I see is of the plastic front hub carriers. Standard replacement are not expensive but often have to come from China meaning you can be without a running car for up to several weeks. Previously I've looked a metal replacement parts by WL Toys however early designs were more "agricultural" in style and meant the wheels like my favourite Remo P6973 (reviewed here) couldn't be fitted.

A quick Recap: Geoffrey is building a special build from a WL Toys 124018, taking time to build the car that he wants. This is a very methodical build going deeper into each component and looking at many options. There’s a reason why this project car is called the WLC Racing 124018: several of the upgrade choices are sourced from the LC Racing catalogue and are a direct replacement. This goes to show how heavily “inspired” WLToys was with their 1/12 scale models. The parts mentioned in this article are also compatible with the 144001 and 124019. ​

WL Toys have just announced that they are releasing a brushless version of the hugely popular 124018 and 124019 1/12 scale ready to run RC cars. Of course they have gone with predictably boring names - 124016 and 124017 🤦‍♂️. I've set this blog up to discuss the specs and what we can glean from the images. I do no have the cars (yet) so this is not a hands on review but of course I expect to review these as soon as they are available.

Firstly if you want to see my reviews on the brushed version of these cars, here is the one I did on the 124019 and the differences for the 124018. Based on initial pricing, the new brushless 124016 desert buggy and 124017 race buggy this looks to be only around $20-30 more than the brushed version which represents really good value. I made a guide on the cheapest brushless upgrade worth doing and at best mine had a $50-$60 premium although it did include replacement radio gear, servo, esc and motor. The benefit on coming from the factory is that you won't be left with a spare brushed setup in a cardboard box in your shed somewhere (True story, I have a box full of 5 stock brushed systems!)

As we all know by now the WL Toys 144001 (and 124018 / 124019 by extension) is a budget copy of LC Racing EMB-1 that utilises cheaper materials and electrical components to make it a lower cost offering. LC Racing spares for the EMB series are surprisingly cheap - often cheaper than the WL toys parts. In the list below I've made it clear which parts are a direct fit and which parts will fit with a little modification.

Link below are to the AliExpress store that I trust - they have been running successfully for over 7 years and will ship worldwide. You may of course have other options locally like Troy Remy in Canada (find him in the QuadifyRC Group), Warren RC in USA, RCMart out of Hong Kong and direct from LC Racing themselves.

A quick Recap: Geoffrey is building a special build from a WL Toys 124018, taking time to build the car that he wants. This is a very methodical build going deeper into each component and looking at many options. There’s a reason why this project car is called the WLC Racing 124018: several of the upgrade choices are sourced from the LC Racing catalogue and are a direct replacement. This goes to show how heavily “inspired” WLToys was with their 1/12 scale models. The parts mentioned in this article are also compatible with the 144001 and 124019. 

I consider this Stage 1 of the build because these upgrades have an impact on the performance and durability of the car. Stage 0 was focused really on making the car more aesthetically appealing. Suspension related parts and accessories aren’t likely to be the first things that people think about when modifying an RC car, but it is for me because that’s just how my brain works when it comes to what should be addressed based on my logic of fixing the easy things first. This isn’t a sexy area of upgrade either, but maybe after you read through this article, you may see it differently.

Let me start off by saying that the WLToys 124018 is one of the coolest looking 1/12 scale RC cars on the market. I have been a big fan of desert truck/buggy body styles for some time. Larger scale trucks like the Losi Tenacity and Losi Lasernut have always caught my eye, but the cost and lack of a place to run something that large have kept them off my buy list. The 124018 or the LC Racing EMB-DT/Tacon Cavalry that it is a clone of fit in a sweet spot of a portable size, an affordable price point with heaps of potential for tuning, upgrades and customization. 
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The 124018 out of the box is far from perfect - check out the QuadifyRC review here. The tried and tested 550 brushed motor and combined ESC/receiver combo have been thoroughly discussed by the 144001 community. In the larger scale platform and full body cage, this car is weighted like a tank. I would have gone with the original LC Racing EMB-DT, but to get one delivered would cost 3x the price of a 124018, which I had a hard time justifying. So, I decided I should just get the 124018 and use the savings to customize and modify it to my personal preference. At the same time, I wanted to see if I could come close to or exceed the performance of the LC Racing EMB-DT but on a smaller budget. So here I start my project to build my WLCRacing 124018 and will compare how my incremental improvements affect things like weight, speed, and overall handling of the car.
Target Weight: Equivalent to LC Racing EMB-DT RTR Weight – 1200g with battery (according to LC Racing site)

The WL Toys 124018 is a 1/12 scale off road 4WD ready to run radio controlled car with a desert-truck look. It shares over 90% of its parts with the hugely successful 124019 (and 144001) buggies but there are several key differences. In this article I'll dig in to the differences and why they add up to more that just the look of the car.

Before you go any further please look at my 124019 review here. Rather than rehashing the same detail here I'll just focus on the differences in order to keep focused so I'll wait here patiently while you read that first...

WL toys have had a series of hits with the 1/14 scale 144001 and now more recently with the 1/12 scale 124019 and 124018 - same car just a little longer. In order to hit their price point though they have had to compromise on the power train - opting for brushed motor technology that although surprisingly fast offers poor long term durability and even worse efficiency leading short running times. Upgrading to brushless is a solid option but has required hacks and workarounds in the past to get anything other than basic speed run builds. This new guide aims to be drop in solution with no mechanical modification required.

Just to recap I've already made 3 brushless builds. If you have the ability I still highly rate the ultimate brushless upgrade as I believe the motor and gear combination is perfect for fast, reliable and efficient 2s running.

• 144001 ultimate brushless upgrade guide (2838 4500kv and 17t pinion) - also for 124019 and 124018
• 144001 no cut option (as above with 15t requires rebore of the pinion) - also for 124019 and 124018
• 144001 speed run build (3650 5200kv on road only) - also for 124019 and 124018​

Please note this article is a preview with my thoughts on the newly announced WL Toys 124019 and WLTOYS 124018. I do not yet have one in my hands (one is ordered for delivery November 2020) so my thoughts are based on the specs and images online plus my in-depth knowledge of the WLTOYS 144001.

The 1/14 scale 144001 has been a hugely successful model for WL Toys and has taken very strong "inspiration" from the excellent LC Racing EMB-1. Off the back of this success WL Toys have announced the release of the 124019 and 124018 which is an extended wheelbase version of the 144001 and claiming it as a 1/12 scale. Again strong "inspiration" from LC racing who released the LC12B1 which is an extended wheelbase version of the 1/14 scale EMB-1. In this article I will cover off the obvious differences, the less obvious differences and the benefits and disadvantages over the 144001. I'll then finish off by talking about suitability for upgrades and a little more specifically about the 124019 desert buggy