Crawlers are the best ‘do everything’ remote control cars for RC enthusiasts. Their appeal has grown with big-name manufacturers releasing great new-scale rock crawlers.
What is an RC crawler, and why should you purchase one?
RC crawlers, operated remotely, test drivers’ skills on harsh terrain, offering challenging climbs, good acceleration control, smooth descents, ample ground clearance, low overhangs, and gripping tires.
Qualities of a good RC crawler
The success and quality of an RC rock crawler depend on its design, handling, and wheel quality. Choose a model with a broad stance for maximum control, and consider rough terrain capabilities.
Batteries
Batteries are the power source for most RC cars. The cost of a battery for RC vehicles ranges from $30 to $100, with cheaper, higher-quality options like nickel-metal hydride. LiPo batteries are lighter and retain more energy, but their power is measured in milli-amp hours. For beginners, buy a battery in the kit, as buying a battery individually can be confusing. Choose the same voltage and C-rating battery as a spare, and ensure the charger works for the car’s outlet. Finally, buy the appropriate size for the battery hole.
Speed
RC vehicles have evolved from inexpensive toys to faster, more durable models that handle harder terrain. The fastest RC vehicles can reach 100+ mph (and well beyond!), with most reaching 40-65 mph. These electric vehicles are affordable, with peak speed increasing with price.
Scale
Full-sized vehicles are larger than RC crawlers, typically 1/10 the size. RC crawlers use electric and nitro power sources, with nitromethane-powered vehicles using a miniature internal combustion engine. Nitromethane-powered RC crawlers require maintenance and care like vehicles, while electric crawlers are quieter and quicker. Most RC crawlers are electric, with batteries costing $100 or more. Electric RC crawlers also have brushless motors, which are faster but cost more. Both types of vehicles require spare or replacement components.
Off-Road vs. On-Road
There are several RC crawler body types. Like actual automobiles, each design suits a certain terrain. These are tailored for distinct tasks. First, decide whether you want an on-road or off-road RC crawler. For greater flexibility in driving your RC vehicle, off-road is best.
You can drive the vehicle to more locations than an on-road RC car. On-road designs are quicker, however. This is particularly true for curves since on-road RC vehicle tires have better grip and traction. Large, smooth, level pavement is preferable for RC vehicle on-road constructions. This works best in an empty parking lot. On-road automobiles slide and drift in addition to speed. Off-road RC crawlers should have adequate suspension and hardware for climbing rocks, logs, mud, puddles, and other obstacles.
Technical off-road crawlers specialise in navigating challenging terrain and obstacles. Because they concentrate on so many different off-roading elements, they don’t go as quickly as on-road RC vehicles.
Beginners can learn technical aspects of driving and navigation using off-road RC crawlers like buggies, monster trucks, stadium trucks, and short-course trucks. These vehicles have similar components, such as structure, electric motor, and suspension. Buggies have a low centre of gravity, monster trucks have broad tires, and short-course trucks are low to the ground.
RC rock crawling is fun and demanding. RC rock crawlers are great for outdoor and indoor play with youngsters, exploring dusty and rocky pathways or damp environments if the electric components are weatherproof. Prioritise these qualities for a fun and competent RC rock crawling experience.