KF16 1:12 Brushless RC Monster Truck – 70km/h 4WD Off-Road Beast

Frustrated with slow toy-grade RC cars that flip, overheat, or lose power on rough terrain? The KF17 1:12 brushless RC truck solves these issues with explosive 70+ km/h speed, durable metal upgrades, and smart stability features for non-stop high-speed off-road action.

Key Features

• Blazing Speed & Power — 2845 3800KV brushless motor + Hobbywing 45A ESC for smooth acceleration and 70+ km/h on 3S.
• Unbreakable Drivetrain — Full metal gear hydraulic differentials and carbon fiber chassis for crash resistance and reckless driving.
• Superior Handling — Metal hydraulic shocks + anti-skid wear-resistant rubber tires deliver smoother damping and stronger grip on any surface.
• All-Terrain Versatility — Splashproof design conquers sand, grass, mud, rocks, and highways with ease.
• Pro Control & Looks — Flysky FS-G4P remote + realistic PC shell with cockpit details and bright LED light bar for night runs.

Who It’s For

Adult RC hobbyists and enthusiasts looking for a high-speed 1:12 brushless off-road truck for racing, bashing, and conquering mixed terrain. Ideal for beginners upgrading from toy cars or intermediate players wanting ARRMA-style performance on a budget—great for sand, mud, rocks, and backyard battles.

What’s in the Box 

• KF17 1:12 brushless RC truck (pre-assembled, RTR)
• Flysky FS-G4P gun-style 2.4GHz transmitter
• 2200mAh LiPo battery ×1 or ×2 (depending on bundle)
• Fast charging box (USB)
• Optional balanced fast charger (in some kits)
• Car body sticker sheet (with location guide)
• Operating instruction manual
• Car shell clips (multiple)
• Hex socket screwdrivers ×2
• Regular screwdrivers
• Wrench

• Note: AA batteries ×3 for remote not included

Specs

• Scale: 1:12
• Drive: 4WD
• Motor: 2845 brushless (3800KV / 2800KV variant)
• ESC: Hobbywing 45A (2S/3S support)
• Max Speed: 70+ km/h (3S), ~50 km/h (2S)
• Battery: 2200mAh LiPo 2S/3S
• Play Time: 15-20 minutes
• Charge Time: ~120 minutes
• Remote Distance: 200-300 meters
• Dimensions: ~42 × 22 × 16 cm
• Weight: Approx. 1.5 kg
• Chassis: Lightweight carbon fiber composite
• Shocks: Metal hydraulic (oil-filled)
• Differentials: Full metal gear hydraulic
• Tires: Anti-skid wear-resistant rubber large tread
• Shell: PC with real cockpit detail
• Lights: High-brightness LED light bar
• Remote: Flysky FS-G4P gun control (2.4GHz)
• Waterproof: Splashproof
• Functions: Forward/backward, left/right turn, brake, proportional control, trims, anti-stuck, low voltage protection

      Note: Images show sample features

Why Drivers Love It

Drivers rave about the KF17’s blistering 70+ km/h real-world speed on 3S, smooth Hobbywing power delivery, and durable carbon fiber chassis that shrugs off hard crashes and jumps. The metal diffs and hydraulic shocks provide excellent handling and grip across sand, mud, rocks, and pavement—no frustrating flips or overheating. Flysky remote feels precise and reliable, LED lights add epic night runs, and the PC shell with cockpit details looks pro. It’s an affordable, upgrade-ready RTR beast that delivers big ARRMA-style thrills in a compact 1:12 package—pure adrenaline for backyard bashers and racers.

Installation & Maintenance Tips

• Battery & Charging — Insert 2S/3S 2200mAh LiPo into chassis compartment, connect XT plug securely, and charge with optional fast charger (120 min). Unplug after use to avoid over-discharge; start with 2S for beginners.
• Remote Setup — Install 3× AA batteries (not included) in Flysky transmitter, power on vehicle first, then hold bind button on ESC until connected (LED steady). Adjust steering/throttle trims on panel.
• Car Shell & Stickers — Snap PC shell using included clips; apply car body stickers following location guide (front, cab, rear) for perfect alignment—press firmly and test on flat ground first.

KF17 vs KF16 Upgrade Comparison 

Body & Appearance Upgrades：KF17 features a modern blue-black gradient rally/short course truck design (pickup style) with a standard PC shell and realistic cockpit details (helmet figure). It looks more professional and race-inspired compared to KF16's classic black monster truck look with auxiliary lifting wheel. KF17's larger body (42cm long vs 36.5cm) gives better proportions and visual impact.

Chassis & Durability Upgrades：KF17 comes standard with a lightweight, high-toughness carbon fiber composite chassis, making it lighter and stronger for aggressive jumps and hard landings. KF16 uses an aluminum alloy chassis (carbon fiber optional), so KF17 offers noticeably better toughness and "bash harder" capability.

Shocks & Handling Upgrades：KF17's metal hydraulic shocks emphasize smoother damping and superior dustproof sealing for more comfortable and reliable off-road performance. KF16's adjustable hydraulic shocks are solid, but KF17 refines the feel and reduces dust/moisture issues in rough terrain.

Accessories & User Experience Upgrades：KF17 adds car body sticker DIY (with detailed placement guide), optional 2.5A balanced fast charger, and clearer Flysky FS-G4P remote specs. Battery bundles often include 2 packs, making the 2S-to-3S upgrade smoother for beginners. KF16 focuses more on metal drive shaft/bearing upgrades, while KF17 improves customization and charging convenience.

Overall Positioning Upgrade：KF17 leans toward high-speed rally/short course racing with refined handling and modern looks; KF16 keeps the classic monster truck fun for wheelies and flips. Core power (Hobbywing 45A ESC + 3800KV motor + 70+ km/h) is nearly identical, but KF17 feels like a small but meaningful evolution in chassis, shell, shocks, and extras.

One-Sentence Summary：KF17 is an upgraded version of KF16 with a cooler rally design, lighter carbon fiber chassis, smoother shocks, better dust sealing, and more user-friendly accessories—ideal if you want a more modern, race-ready feel; stick with KF16 for pure monster truck stunts.