Rohana RC 20 Remote Control Car Review and Guide

Introducing the Rohana RC 20

The Rohana RC 20 is an exciting new remote control car that is taking the RC car world by storm. This lightning fast vehicle packs some serious punch into a compact, aerodynamic body that handles like a dream. Let's take a closer look at what makes the Rohana RC 20 such an innovative RC car.

Speed and Power

When it comes to RC cars, speed is one of the most important factors for enthusiasts. The Rohana RC 20 delivers blistering fast speed thanks to its powerful brushless motor. This motor provides intense torque and acceleration off the starting line, hitting over 20 mph out of the box.

The RC 20's drivetrain features durable steel gears and shafts that can handle the intense power output from the motor without sacrificing reliability. High quality bushings and bearings ensure smooth operation even at full throttle.

Innovative Design

In addition to pure speed, the Rohana RC 20 features a highly optimized design to achieve maneuverability and aerodynamic performance. The lightweight chassis is made from rigid composite materials to resist twisting and flexing during hard cornering.

The body features sleek, rounded edges to slice through the air. Custom side vents improve airflow to help keep things cool when running all out. Large, soft compound tires provide tons of grip for putting the power down coming out of turns.

Advanced Electronics

Helping to rein in all that power is a suite of advanced electronics designed specifically for the RC 20. The speed controller ensures smooth application of throttle with multiple driving modes. Its high frequency operation results in very fine throttle resolution for precise control.

A high torque, metal gear digital servo provides lightning quick steering response. The 2.4GHz radio system delivers reliable, lag-free control even when running multiple cars simultaneously. Together, these advanced electronics give drivers total confidence to explore the RC 20's extreme limits.

Getting the Most from the Rohana RC 20

While the RC 20 is designed to be an incredibly capable RC car right out of the box, there are a variety of ways to unlock its full potential. Upgrading to higher output batteries, compatible brushless systems, and tuning the differentials are some great ways to take it to the next level.

Battery and Power Upgrades

The stock RC 20 includes a standard 7.2V NiMH battery pack. Switching to a high output, 2S or 3S LiPo battery can dramatically increase the power and speed. Just be sure to carefully match the battery's specifications to the ESC to avoid potential damage. You may also need to gear down to compensate for the higher RPMs.

For extreme power levels, the RM 20's brushless system can be replaced with an higher kV motor and compatible ESC. There are several drop-in systems available offering 50%+ power gains for eye-watering speed. Again, take care to match the components properly.

Differential Tuning

The differentials play an important role in translating the RC 20's power to the ground.while balancing proper steering. The fluid viscosity and differential action can be tuned to better suit particular track conditions. Thicker fluid, shims, and tightening the slipper clutch improve acceleration traction. Lighter fluid makes transitioning in and out of slide maneuvers easier to control.

Getting Behind the Wheel

One of the best aspects of RC cars is, of course, putting yourself behind the controls. Here are some key tips for taking the Rohana RC 20 out onto the track or bashing field and maximizing the fun factor!

Find a Good Location

Having a suitable area to run your RC car is critical. For track driving, any hard, flat surface like asphalt or concrete will work well. Be conscious of traction conditions based on the surface and weather that may impact control. Bashers will want to locate a large open area, preferably with some varied terrain to traverse like dirt, small jumps, etc.

Practice Makes Perfect

Don't expect to be pulling off extreme maneuvers right away. Take it slow to get a feel for the handling dynamics of your car at different speeds and throttle levels. Work up gradually to higher speeds while learning how the car responds to steering and braking inputs. Experiment with different tuning adjustments and add complexity slowly.

Focus on Fun

At the end of the day, RC cars should primarily be about having a good time! Don't get so caught up in tuning or chasing the maximum lap times that you forget that playful spirit. The beauty of RC cars is the freedom to tailor the experience to exactly what you find enjoyable, so make sure to embrace what puts a smile on your face!

The Future of the Rohana RC 20

Given the immense popularity and performance potential of the groundbreaking RC 20 design, it's safe to assume Rohana will have more iterations and variations in store. Racing enthusiasts will be eager to get their hands on a competition-optimized variant with hardened drivetrain components and trim adjustments to squeeze out every last ounce of performance. Bashers will want a version with huge tires and customized suspension better suited for extreme off-road environments.

Rohana has already proven they have mastered brushless power and handling dynamics with the RC 20. Now imagine integrating emerging technologies like GPS speed tracking, self-charging systems, or AI assisted control and tuning. The future looks very bright for this 2WD RC trailblazer!

FAQs

What sizes are the wheels on the Rohana RC 20?

The Rohana RC 20 comes equipped with 100mm diameter wheels.

How long does the battery last?

Run time varies depending on driving style, but expect 8-12 minutes from a fully charged 7.2V NiMH battery.

Is the Rohana RC 20 waterproof?

No, the RC 20 does not come waterproofed so it's best to avoid puddles and wet conditions when driving it.

Does the car come fully assembled?

Yes, the Rohana RC 20 comes pre-assembled and ready to drive out of the box.

Can I run the car on any surface?

The RC 20 can be run on any hard, flat surfaces like asphalt or concrete safely. Gravel or grass will work but handling may suffer.