Author

mnmodel toys

Browsing

>>>JJRC C8830 4WD RC Car

As an RC enthusiast, I recently got to test the JJRC C8830, and here’s my review summary:

Configuration:

  • Front and Rear Dual Motors
  • Front and Rear Independent Suspension
  • 45A Waterproof ESC
  • 17g / 2.6kg Servo
  • High-Brightness LED Lights
  • 1500mAh Battery

Appearance & Build Quality
The JJRC C8830 features a 4WD monster truck design with a sturdy, impact-resistant body. Its LED lights are bright, and overall detailing is highly realistic. The large tires and wide wheelbase give it a strong off-road look, while the chassis and suspension system ensure solid stability.

Power & Handling
The front and rear dual-motor drive system delivers impressive power. It performs well on flat surfaces and small inclines. Fully proportional throttle and steering are smooth, and the 42° large steering angle keeps the vehicle agile even on complex terrain. Handling outperforms most RC cars in its class.

Suspension & Off-Road Performance
Front and rear double wishbone independent suspension effectively absorbs shocks and enhances traction. It easily handles sand, grass, and small obstacles. The combination of high/low chassis layout and wide track design further improves stability and off-road capability.

Stunt Capabilities
Thanks to its durable body and wheelie bar, the JJRC C8830 can easily perform wheelies, flips, and rolls. It’s perfect for players who love executing flashy stunts.

Accessories & Battery Life
It comes with a 1500mAh battery, USB charger, wheelie bar accessories, and a 2.4GHz transmitter—ready to play straight out of the box. Battery life is sufficient for multiple consecutive stunt runs.

Conclusion
Overall, the JJRC C8830 excels in power, handling, stability, and stunt performance. It’s ideal for beginner to intermediate players and anyone who enjoys high-speed off-road driving and stunts. Just note that the car is relatively heavy, so it’s best used in open areas to avoid collision damage.

The JJRC C8828 1/14 Full Proportional 4WD Electric Rally Car is designed for players who pursue realistic driving control and strong off-road performance. Whether you’re a beginner or an experienced driver, this car brings the thrill of real rally driving. With its refined exterior, sturdy structure, and reliable performance, it delivers a powerful and enjoyable racing experience.

I. Basic Information

The JJRC C8828-ZW (Brushed Version) features an eye-catching blue paint finish. It’s built to a 1/14 scale, measuring 34 × 17 × 13.5 cm and weighing 891 g, with a top speed of up to 30 km/h.
The body is made of durable plastic and equipped with metal drive shafts, striking a balance between lightweight design and durability.
Its 4WD system and independent front and rear suspension ensure excellent grip and handling on both paved roads and off-road terrain.
The planetary differential gear system provides smooth power delivery, enabling precise and agile cornering every time.


II. Power & Control System

The JJRC C8828 is powered by a high-performance RC390 brushed motor, delivering stable torque and strong acceleration.
It comes with a 2-in-1 waterproof ESC and receiver, offering clean wiring and reliable performance even in humid or dusty environments.
The independent 19g servo (2.2 kg torque) provides precise and responsive steering control.
Powered by a 7.4V 1500mAh 18650 Li-ion battery, it offers 14–15 minutes of runtime per charge, with a USB charging time of around 240 minutes.
The 2.4GHz full proportional remote control system enables smooth throttle and steering control, with an effective control range of over 70 meters.
Multiple protection features are built in, including overcharge, overcurrent, motor jam, high-temperature cutoff, and low-voltage protection (6.3–6.4V) — all designed to extend the life of the battery and electronics.


III. Functions & Features

One of the main highlights of the JJRC C8828 is its full proportional control system, allowing gradual throttle and steering adjustments for a realistic, car-like driving feel.
Its 4WD drivetrain and independent suspension system keep the car stable and balanced across complex terrains.
The high-grip off-road tires ensure excellent traction on various surfaces, including asphalt and sandy roads.

The realistic rally-style body shell enhances its authentic look, while the ball bearing system improves transmission efficiency and reduces wear.
Featuring plastic gears, metal drive shafts, and spring shock absorbers, it combines flexibility with durability.
The waterproof 2CH ESC/receiver module makes it a true RTR (Ready-to-Run) vehicle — no assembly required, just charge and play.

Whether you’re new to RC cars or a rally enthusiast, the JJRC C8828 4WD RC Car offers stable, realistic, and thrilling performance — an ideal choice for both beginners and hobbyists seeking fun and excitement.

Last weekend, I took my MN MODEL MN333 RC car to the seaside! This car is a 1:18 scale Mog-style model. Although it’s small, the metal body feels heavy and solid in my hands. It also comes with spare tires and fuel cans, which are very realistic. The doors can’t open, and there’s no interior, but that doesn’t affect my love for it.

As soon as I got to the rocks by the shore, I couldn’t wait to drive it. The MN MODEL MN333’s rubber tires handled the slippery, uneven rocks very well. Its metal frame and portal axles made the car very sturdy. Watching it crawl over the rocks and pass large stones steadily was really exciting!

The shock absorbers are quite stiff, and it takes some effort to press them down, but they support the car well on the rocky surface and prevent it from wobbling. The original kit also comes with soft springs, which I plan to try next to see if it performs even smoother on rough terrain.

In terms of power, the MN MODEL MN333’s 180 motor and new gearbox provide strong torque. It climbs rocks and slopes easily. It’s not very fast, but crawling slowly over rocks is actually more fun. Its lighting system is also very cool — headlights, turn signals, and reverse lights all work. Driving it on the rocky seaside at night felt like having a tiny adventure truck, which looked really awesome!

Overall, the MN MODEL MN333 is super fun to play with on seaside rocks! It’s sturdy, stable, and looks great, handling rough terrain with ease. Although its small size and high center of gravity can make it tip over sometimes, picking it up and continuing to play is always enjoyable. This seaside rock adventure made me like this little off-road car even more!

What do you think of the MN333? Feel free to leave a comment.

Some players notice that the YIKONG YK4061 RC Car moves slower when going forward than in reverse. This is usually because the ESC wasn’t fully calibrated at the factory.
You can fix it by following these steps:

  1. Prepare a Hobbywing programming card;
  2. Connect it to the ESC, and modify the “Forward/Reverse” parameter (3-2 to 3-1);
  3. Adjust Channel 2 (Throttle) direction on your transmitter to ensure proper throttle travel.

After these settings, your YIKONG YK4061 crawler will have balanced forward and reverse speeds with smoother control.

Note: Below are the default factory settings for the original YIKONG YK4061 ESC system.

Hello everyone!
Today I’m super excited to show you an amazing RC car — the Tractionhobby 1/6 Porsche 934 RC car!
This licensed Porsche model is not only super cool but also super powerful. It even comes in an official Gulf Oil livery. This version costs a little more than the red one, but the first batch includes a free set of rally tires, which is such a great deal for RC car enthusiasts.

This model was made by Tractionhobby, in collaboration with the international company PRIMALRC.
You might not recognize that name, but if I tell you they built the world’s largest “Grave Digger,” you’ll probably remember!
Yes — this Porsche 934 is an officially licensed Porsche model, so it’s 100% authentic and perfect for serious collectors and players.

Next, let’s take a closer look at the appearance, structure, and performance features of the Tractionhobby 934 Rally RC car—so, is it really worth buying?

HOW TO USE?

Hello everyone, the Tractionhobby RAM 1500 rc car is now on sale, and it looks absolutely stunning. I have a brushed version of the RAM 1500 here, which comes with a DUMBORC DDF-350 10-channel LCD Display Remote Controller. Let’s take a look together at how to use the remote controller for this car.

Ⅰ. Description of Core Channel (CH) Functions

Channel (CH)Corresponding FunctionSpecific Operation and Status
CH3Light Group Control– Control Scope: Hood light, low beam, high beam, daytime running light, front bumper light, rear light group (including high-mount light)- Operation Logic: Press the button to turn the lights on/off; the front bumper light needs to be pressed 3 times to turn on
CH4High/Low Speed Switching– Initial Status: No light indicates high speed, light on indicates low speed (reverse adjustment is available via settings)- Adjustment Requirement: The factory default status may not fit usage habits, and reverse customization is allowed
CH7Drive Mode SwitchingSwitch among three drive modes: front-wheel drive, rear-wheel drive, and four-wheel drive
CH8Front Axle Differential Lock (Factory Setting)In some versions, it is used to control the front axle differential lock; light on indicates locked, no light indicates unlocked
CH9/CH10Differential Lock Control (Common for Customization)– General Logic: Light on indicates both front and rear axle differential locks are fully locked; no light indicates unlocked- Alternative: It can be customized to control the differential lock via CH3/CH4 according to personal preference

Ⅱ. Steps for Reverse Adjustment of CH4 High/Low Speed

  1. Enter the Setting Interface: Find the “Basic Settings” option on the remote control and select the “Channel Reverse” function.
  2. Adjust Parameters:
    • Factory Default: The K4 parameter is -110 and +50 (corresponding to “no light = high speed, light on = low speed”)
    • Reverse Setting: Change the parameters to “a = -50, +110”; after adjustment, “light on = high speed, no light = low speed” (flexible modification is allowed according to usage habits).
  3. Verify the Effect: Switch the remote control car to street mode for idling test, and confirm that after adjustment, “light on = high speed, no light = low speed” (or the target status) to ensure the switching logic meets expectations.

Ⅲ. Recommendations for Custom Channel Functions

  • Principle of Flexible Adjustment: There is no fixed standard for channel functions, which can be modified according to the comfort of operation. For example:
    • Assign the frequently used differential lock function to CH3/CH4 (replacing the factory default settings of light group and high/low speed)
    • Adjust the high/low speed switching to CH8 (the original front axle differential lock channel)
  • Applicable Version: The above settings are based on the “brushed version remote control car”; the brushless version has slightly different functions and is not applicable to this guide for the time being.

Ⅳ. Summary and Tips

  1. Review of Factory Default Configuration: CH3 (light group), CH4 (high/low speed), CH7 (drive mode), CH8 (front axle differential lock), CH10 (rear axle differential lock); the remote control car can be used with default functions immediately after unboxing.
  2. Personalized Recommendations: It is recommended to adjust channel functions according to personal operation habits. Focus on whether the CH4 high/low speed logic is comfortable to use, and the differential lock channel can be flexibly assigned.
  3. Applicable Scope: The brushed version remote control car can be set directly with reference to this guide; the brushless version needs to be adjusted in combination with the specific model instructions.

The MN MODEL MN99S is a classic 1/12 scale crawler, known for its solid structure and realistic appearance. But for players who pursue detail and individuality, customization is where the real fun begins.
This collection of metal upgrade parts transforms your MN99S from a “standard version” into a full-metal off-road beast!


1. Chassis & Protection Enhancements

The stainless-steel chassis skid plate and front bumper guard effectively prevent scratches and impacts during crawling.
Paired with the reinforced front bumper, your MN99S becomes tougher and more durable across rugged terrain.

After Installation Gallery

stainless-steel chassis skid plate and front bumper guard

2. Exterior Upgrades: From Details to Presence

The metal window mesh (rear and side) adopts a 3D-pressed design, offering both protection and off-road aesthetics.


Metal headlight covers, tail light guards, and a front grill upgrade further enhance visual depth and realism.


Two types of metal side mirrors—square and round—are adjustable and rotatable, adding both realism and interactivity.


Rubber fenders with metal brackets are practical and realistic—must-have parts for serious off-roaders.

After Installation Gallery

Rubber fenders with metal brackets

3. Functionality Meets Style

The foldable metal door and window guards increase realism and add rugged character to your mn-99s model.

After Installation Gallery

foldable metal door and window guards

Add metal anti-slip panels and hood air vents on both sides of the body for a more mechanical and aesthetic look.


The movable metal wiper kit replicates real vehicle motion—perfect down to the smallest detail.


Accessories like rain guards, sun visors, and metal emblems enrich the look and emphasize personality.

4. Intake and Exhaust Modifications

The snorkel series comes in two styles—dust filter and mushroom head—both replicating real off-road vehicle setups.


The air filter intake and metal exhaust pipe assembly bring mechanical realism to both the engine bay and the rear section.

5. Lighting & Field Durability

The illuminated front skid plate integrates protection and lighting, ensuring safe night driving while giving the front end a bold, aggressive look.

After Installation Gallery

front undercarriage guard front bumper protection with light version

Summary

The MN99S already has a solid foundation, but with these metal upgrades, it reaches new levels of performance, realism, and durability.
Whether you prioritize off-road capability or scale detailing, these parts let you build your own unique, rugged MN99S.

Step by step, transform your crawler into something truly exceptional!

DATE: 2025.8.31

MN MODEL has released a new 1/12 Tank 300 model (MN300). The chassis adopts the MN78 framework, similar to the MN168. The front doors are functional and can be opened, possibly using metal spring clips. The expected price is not expected to exceed the MN128.

DATE: 2025.10.04

  • The versions are divided into MN300 (solid axle) and MN300S (portal axle).
  • Modular Battery

Is it really like this? I’ve heard that it will be released this year (2025), let’s wait and see…

Click here to get the new car first and purchase the best original/upgrade modification parts!

>>>MN MODEL RC Car and Parts

DATE: 2025.10.19

Available colors: Orange, Gray, Yellow, Green

DATE: 2025.11.01

MN MODEL MN-RC MN300 RC Car is now open for pre-order.