Heng Long M1A2 Abrams Professional Edition with 7.0 Electronics BB/IR

Heng Long M1A2 Abrams — Professional Edition (3918-1 PRO / TK7.0) BB/IR

A faithful 1/16-scale recreation of the modern U.S. main battle tank. The Professional Edition adds metal drivetrain upgrades, proportional TK7.0 electronics, smoke, sound, lighting, and dual combat modes (BB & IR) for realistic solo driving and multiplayer battles.

Key Features

• Metal Drivetrain: Steel gearbox with metal tracks, sprockets, idlers, and wheels for durability and grip.
• Proportional Control: Smooth throttle, steering, turret traverse, and barrel elevation on 2.4 GHz.
• Dual Combat Modes: 6 mm BB firing for range fun or IR battle system for multiplayer “hit” detection.
• Smoke + Sound: Engine startup, idle, rev, cannon & MG sounds, plus smoke generator for lifelike exhaust.
• Turret & Gun Movement: Turret rotation approx. 320° with realistic gun elevation/depression.
• RTR Convenience: Pre-assembled with electronics installed — drive in minutes out of the box.

Historical Significance

The M1A2 Abrams modernized America’s iconic Abrams platform with advanced fire control, composite armor, and a 120 mm smoothbore main gun. From Desert Storm to present-day operations, its blend of firepower, protection, and mobility has kept it at the tip of the spear for U.S. armored forces.

What’s in the Box

• M1A2 Abrams 1/16 Tank (3918 Series — Professional Edition)
• 7.4 V (2S) ~1800 mAh Li-ion Battery with XT60 connector
• USB Li-ion/LiPo Charger
• 2.4 GHz proportional transmitter
• Infrared battle system (receiver/emitter)
• 6 mm BBs (~50 pack)
• 2× Spare track links
• Smoke oil & decals
• Instruction manual

Requires 6× AA batteries for the transmitter (not included).

Specifications

Scale	1:16
Dimensions (L × W × H)	~61.5 cm × ~23.5 cm × ~19 cm (length with barrel)
Weight	~4.5–6.8 kg (10–15 lb) depending on configuration
Chassis / Drivetrain	Steel gearbox; metal tracks, sprockets, idlers, wheels; independent suspension
Motors	Dual brushed drive motors (PRO configuration)
Radio System	2.4 GHz proportional control (throttle, steering, turret, elevation)
Turret / Barrel	Approx. 320° turret rotation; gun elevation/depression ~30°
Combat Modes	6 mm BB firing (with recoil effect) and Infrared battle system
Lights / Sound / Smoke	Headlights & rear lights; startup/idle/accel/cannon/MG sounds; smoke generator
Battery	7.4 V (2S) Li-ion ~1800 mAh (included)
Charger	USB Li-ion/LiPo charger (included)
Runtime	~30 minutes typical (usage & smoke use may vary)
Speed	Up to ~15 km/h
SKU / Model	Store SKU: HENMSPRO3918 | Model: 3918-1 PRO (TK7.0)

Requirements

• 6× AA batteries for the transmitter (not included)
• Optional: extra 7.4 V (2S) battery for extended driving
• Eye protection for BB mode (strongly recommended)

Safety & Use Notes

BB mode propels 6 mm BBs. Use eye protection and comply with local laws. Smoke oil: use sparingly and only as directed. Keep out of reach of small children. Not a toy; recommended for ages 14+.

FAQ

How long does the battery last?

Typical runtime is ~30 minutes depending on terrain, driving style, lights, and smoke usage.

Is this compatible with other IR battle tanks?

Yes, the TK7.0 IR system is commonly used across Heng Long PRO models and many clubs. Always check local club standards.

What’s the difference between PRO and standard?

PRO adds metal drivetrain components (tracks, wheels, gearbox), improved durability, and typically ships with TK7.0 electronics.

What maintenance items should I add?

Extra 2S battery, smoke oil, BB refills, spare track pins/links, and a small driver set cover most needs.

Specs may vary slightly between production batches and metal upgrade configurations.