MJX Hyper Go 12212 1:12 58km/h Brushless RC Car

The MJX Hyper Go 12212 uses an 11.1V 3S battery to support its published 58 km/h speed. A 3660 brushless motor, 60A ESC, all-metal drivetrain, and aluminium oil-filled shocks define the 1:12 RTR platform.

What defines this model

A 1:12 MJX Hyper Go 12212 RTR brushless RC car rated at 58 km/h with 3S Li-Po power, a 60A ESC, metal drivetrain, and oil-filled shocks. This page separates verified supplier measurements from general operating guidance. A specification appears only when BuyRC publishes it consistently; missing or conflicting values are not estimated.

Who this model is for

This model fits experienced hobby drivers ready for 3S Li-Po care and a fast 1:12 vehicle. The supplier gives no age recommendation, so adult supervision is advised without assigning an unsupported number. Select a route with clear boundaries, enough stopping room, and a surface that matches the confirmed use case: suitable on-road and off-road surfaces.

Confirmed specifications

Features and highlights

3660 3450KV brushless motor

The motor works with a 60A ESC that supports 2S and 3S batteries. This explains the published component or capability without extending it into an unsupported claim.

All-metal drivetrain

Precision metal gears and a chrome-steel motor gear support durability. This explains the published component or capability without extending it into an unsupported claim.

Oil-filled shocks

Aluminium dampers support chassis control on varied terrain. This explains the published component or capability without extending it into an unsupported claim.

3S battery included

The published 58 km/h figure uses the supplied 11.1V battery. This explains the published component or capability without extending it into an unsupported claim.

What is in the box

MJX Hyper Go 12212 car with battery, user manual, USB charging cable, hex wrench, screwdriver set. Only supplier-confirmed package contents are listed. Remote batteries, optional upgrade batteries, spares, or tools should not be assumed unless named here.

Before the first run

Read the supplied manual and identify the steering, throttle, trim, and power controls while the model is stationary. Check that the wheels rotate freely, tyres are seated, body fittings are secure, and the controller responds in the expected direction. Begin with gentle input before increasing pace.

If a speed, runtime, range, charging time, dimension, or component rating is missing from the table, the supplier did not provide a reliable value. BuyRC intentionally leaves such fields blank rather than substituting a typical figure from a similar model.

Care and safety

Operate in a large clear area and supervise 3S Li-Po charging. Let components cool after use, inspect metal drivetrain parts and shocks, and avoid deep water despite splash-resistant electronics. Switch off the vehicle before touching moving components. Stop using a battery that is swollen, punctured, unusually hot, or damaged. Store the model, transmitter, charging equipment, and loose parts in a dry place.

Frequently asked questions

Is this product currently available from BuyRC?
The supplier stock state is checked during import and stored with the offer. Out-of-stock products remain monitored without creating a duplicate product row.

What age is it suitable for?
[VERIFY: recommended age not provided by supplier]. Because the supplier does not publish a confirmed age, adult supervision is recommended and BuyRC does not invent a number.

Where can it be driven?
The supported use case is suitable on-road and off-road surfaces. Avoid public roads, crowds, animals, deep water, and surfaces outside the published capability.

What is included?
MJX Hyper Go 12212 car with battery, user manual, USB charging cable, hex wrench, screwdriver set. This answer is limited to the supplier package list.

How are future price changes handled?
The BuyRC offer is retained for scheduled checks. If another matched supplier becomes cheaper and is in stock, BuyRC can switch the source on the same canonical product instead of inserting a second row.

Explore more RC vehicles

Compare RC Cars for road and drift-focused handling, or browse RC Trucks for larger tyres and utility or off-road body styles. Buyers interested in a different control challenge can also explore RC Planes and RC Helicopters. Use each product’s confirmed specification table for direct comparisons.