Cool RC WLtoys 14401 and HYPER GO H16BM

Both are listed as Adult which means designed for durability and speed, Both hav a hi/low throttle setting for beginners. There are more with monster truck design.

            CoolRC 14401      HYPER GO H16BM
 Price         $150             $149
Lithium Batt    x30A           2 LiPo 3000mAh 2S 7.4V 1050 mAh 25C
brushless motor                       x
4wd                x                  x
hi/low throttle    x                  x
MPH               37                  42
Amazon        4.2 (446)          4.4 (2900)

LiPo (lithium polymer) battery
polymer vs liquid can be smaller

WLtoys 14401 amazon
GoolRC WLtoys 144001 RC Car, 4WD 2.4GHz 60km/h High Speed Remote Control Car Off-Road RC Trucks, 1:14 Scale RC Buggy with RTR Aluminum Alloy Chassis 550 Motor Gifts for Adults
60km/h =37 mph
60KM/H Top Speed: Wltoys 144001 use super strong power 20000RPM 550 motor, 60A Electronic Speed Control, electric energy converted into power maximizely, 4 wheels drive for racing car can provide strong power torque significantly make the car easy to complete difficult moves
High Capacity Batteries: 144001 RC car is equipped with a 7.4V Lithium battery with a discharge current of 30A ensures a long working time, about 20 mins allowing you to perfectly complete a racing game without worrying about running out of power
Shockproof Off-Road: Fast Wltoys 144001 RC buggy car designed with aluminum alloy chassis, metal differential, metal CVD shafts, metal oil-filled suspensions and metal shock tower, which has the characteristics of strong stability, making it fearlessly tackle almost anything that stands in your way Unique Features Of WLtoys 144001\0xFF1AWLtoys 1/14 hobby rc cars equipped with 2.4G controller, beginners or kids can set throttle limits to lowest. The control range is 100meters/328ft. With anti-interference ability, it can support multiple RC cars to race at the same time
Entry-Level Racing Car: This Wltoys 144001 RC car is the best choice for entry-level players, providing an excellent racing experience. Help you become an excellent racing car driver faster. Suitable for small and medium-sized venues competitions, especially suitable for indoor competitions. The whole car accessories can be modified and can be upgraded according to your own needs. At the same time, it is also a perfect gift for teens and adults. ________________________________________________________ HYPER GO H16BM
$149 (2.9K) amazon
MJX HYPER GO 14210 $159
4.3 (20) $159

• Scale: Smaller 1/16 scale
• Pros:
  • Easier to handle than the 14210
  • More stable and less prone to rolling over than the 14210
• Cons:
  • Smaller size means it cannot go over obstacles as easily as the 14 210
  • Has a smaller battery than the 14210
  • slower top speed than the 14210

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  Upgrades:
  See CustomToyRevolution video for upgrade options:
  S2 to S3 battery

  A gyro in RC cars is a device that enhances stability by automatically correcting steering inputs to prevent spinning out or drifting.
  Installing A Gyro Into Any RC Car

  Hyper GO Store
  Which RC car should I choose? CustomToyRevolution | YouTube.
  . The.middle of the video he tries to break it. 5:30 - 11:30
  Go to 11:30 for advice on fixing things that came off.
  
  Amazon.
  

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  MJX Hyper Go H16BM
  1/16 RTR Brushless High Speed Electric 4X4 Off-Road Fast RC Car, Max 42mph, RC Truck, Remote Control, 2 Lipo Batteries for Adult, Compatible with 3S Lipo
  Brushless: Hobby 2845 4200KV, 4 pole high-torque motor with metal heatsink and cooling fans design. Independent receiver and 45A ESC make this car more potential and upgradeable
  Durable and Efficient Transmission: Metal gears and metal differential better distribute power to achieve a perfect 4WD, in which the 5.5MM diameter axle and M4 nuts contributed. The smooth effect of 16 ball bearings reduces power loss Application of new materials: After many violent tests, the material developed for the honeycomb chassis is strong enough to withstand the impact of this monster truck. In addition, we also added F/R zinc metal reinforced sheet for impact resistance. As well as the adjustable pull rod of the same material as the chassis, with the 2.1kgf.cm in torque force 3-wire servo, it is sufficient for various terrains. It is worth mcentioning that we have improved the battery and equipped the casing with flame-retardant materials, which is more secure Driving Quality: The tire (Pre-mounted sponge inserted) and oil-filled absorbers greatly reduce the shaking of the truck when driving at high speed. Calmly deal with all kinds of jumps and stick to the ground firmly
  Excellent Performance: Ideal for big jump, popping wheelie and back flipping stunts, 2S 7.4V 1050 mAh 25C rechargeable LiPo battery and brushless motor bursts out at 27+ mph (45 kph) for adults (speed measured by GPS)
  Perfectly Compatible: Independent smart 2S/3S 45A ESC support the 3S-capable power system, furious 42+ mph (68 kph) speeds achievable in optimum conditions using a 3S LiPo battery (3S 11.1V LiPo battery and more upgrade accessories available on Amazon)
  Transmitter: 2.4GHz 3-Channel Radio with light bar control, 70% throttle limited switch great for beginners

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  Links:
  amain hobbies - bigest selection - has parts

  The Best RC Cars for Kids, According to Experts | Car and Driver

  RCTalk.com