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JIUSI WB12-PRO 1/12 RC Car — 80KM/H Brushless 4WD Off-Road Truck 3S Battery RTR

JIUSI WB12-PRO 1/12 RC Car — 80KM/H Brushless 4WD Off-Road Truck 3S Battery RTR

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JIUSI WB12-PRO 1/12 4WD Brushless RC Off-Road Truck — 80KM/H, Aluminum Chassis, 3S RTR

The JIUSI WB12-PRO is a competition-grade 1/12 scale brushless RC off-road truck engineered for drivers who demand precision, speed, and durability. Built around a 2mm CNC aluminum alloy base plate and aerospace-grade 3mm 7075 aluminum alloy shock towers, the WB12-PRO delivers track-conquering performance straight out of the box. With a Rocket 2845 3600KV brushless motor, 35A 3S ESC, and 11.1V 2200mAh LiPo battery, it reaches speeds up to 80KM/H.

The ultra-low center of gravity chassis with precision 45:55 weight distribution delivers predictable apex control and millisecond-level responsiveness. Rear-mounted motor layout provides better grip and stability across all terrain types. Full-vehicle adjustable tie rod design, front and rear anti-roll bars, and full-metal large-diameter oil-filled shock absorbers give the WB12-PRO exceptional handling on asphalt, dirt, grass, or gravel.

A 25g fully waterproof metal gear servo, steel CVD driveshafts, 2W# silicone oil damped planetary gear differential, and 59T CNC high-carbon steel gear with slipper clutch complete a drivetrain built to handle serious abuse. High-precision bearings throughout ensure smooth, efficient power transfer on every run.

Key Features

  • 80KM/H Top Speed — Rocket 2845 3600KV brushless motor + 35A 3S ESC (21T pinion for max speed)
  • 2mm CNC Aluminum Alloy Base Plate — Precision-machined, lightweight, race-grade chassis
  • 3mm 7075 Aerospace-Grade Aluminum Shock Towers — Military-grade durability, multi-axis adjustable mounting
  • Ultra-Low Center of Gravity — Precision 45:55 weight distribution for track-conquering cornering
  • Rear-Mounted Motor Layout — Better grip and stability across all terrain types
  • 25g Fully Waterproof Metal Gear Servo — 11kg torque, precise steering, extended service life
  • 2W# Silicone Oil Damped Planetary Gear Differential — Smooth, controlled power distribution
  • 59T CNC High-Carbon Steel Gear with Slipper Clutch — Overload protection and smooth power delivery
  • Steel CVD Driveshafts — Durable, efficient power transfer
  • Full-Metal Large-Diameter Oil-Filled Shock Absorbers — Smooth damping, stable landings from jumps
  • Front and Rear Anti-Roll Bars — Improved stability and handling, reduced rollover risk
  • Aluminum Motor Mount — Rigid, heat-dissipating motor positioning
  • 2 Front + 2 Rear Aluminum Alloy Suspension Mounts — Anti-collision design absorbs vertical and horizontal impact
  • Full-Vehicle Adjustable Tie Rod Design — Tune vehicle geometry for any terrain or driving style
  • Narrow Front / Wide Rear All-Terrain Race Tires — Natural rubber, aggressive tread for maximum grip
  • 35mm Ground Clearance — Superior off-road capability
  • High-Precision Bearings Throughout — Smooth, efficient operation
  • 2.4GHz 4CH Radio System — 120m control range, interference-free
  • 3S 11.1V 2200mAh LiPo Battery Included — 26 min runtime per battery, ~1h46min charge time
  • RTF — Ready to Run — Battery and charger included

Specifications

Specification Details
Brand JIUSI
Item No. WB12 PRO
Scale 1/12
Color Green / Blue
Drive System 4WD
Motor Rocket 2845 Brushless Motor 3600KV
ESC Rocket 35A 3S Brushless ESC
Servo 25g 11kg Torque 100% Waterproof Metal Gear Servo
Max Speed 80 KM/H (with 21T high-speed pinion)
Frequency 2.4GHz
Channels 4CH
Remote Distance Approx. 120m
Battery for Car 11.1V 3S 2200mAh LiPo (Included, 2 or 3 batteries optional)
Remote Controller Battery 4 × 1.5V AA (Not Included)
Charging Time (per battery) Approx. 1 Hour 46 Minutes
Runtime (per battery) Approx. 26 Minutes
Chassis Material 2mm CNC Aluminum Alloy Base Plate
Shock Tower Material 3mm 7075 Aerospace-Grade Aluminum Alloy
Body Shell PC (Polycarbonate)
Differential 2W# Silicone Oil Damped Planetary Gear Differential
Main Gear 59T CNC High-Carbon Steel with Slipper Clutch
Driveshaft Steel CVD
Shock Absorbers Full-Metal Large-Diameter Oil-Filled
Front Tires All-Terrain Φ75mm × 28mm
Rear Tires All-Terrain Φ75mm × 33mm
Gear Ratio 8.7:1
Wheelbase 219mm
Ground Clearance 35mm
Car Size 335 × 206 × 120mm
Battery Compartment Size 114 × 35mm
Box Size 320 × 215 × 160mm
Material PA + Hardware + Electronic Parts

Package Includes

  • 1 × JIUSI WB12-PRO RC Off-Road Truck
  • 2 or 3 × 11.1V 3S 2200mAh LiPo Battery (Built-in, optional quantity)
  • 1 × 2.4GHz Remote Controller
  • 1 × Battery Charger
  • 1 × User Manual
  • 1 × Sticker Sheet
  • 1 × Accessories Bag

JIUSI WB12-PRO 1/12 4WD Brushless RC Off-Road Truck 80KM/H overviewJIUSI WB12-PRO brushless RC truck side view aluminum chassisJIUSI WB12-PRO 1/12 RC car 4WD off-road performanceJIUSI WB12-PRO brushless motor 3600KV 80KM/H speedJIUSI WB12-PRO 7075 aluminum shock towers suspension detailJIUSI WB12-PRO oil-filled shock absorbers anti-roll barJIUSI WB12-PRO steel CVD driveshaft differential detailJIUSI WB12-PRO waterproof metal gear servo steeringJIUSI WB12-PRO 3S LiPo battery compartment RTRJIUSI WB12-PRO all-terrain tires off-road gripJIUSI WB12-PRO 2.4GHz radio controller 120m rangeJIUSI WB12-PRO CNC aluminum chassis base plate detailJIUSI WB12-PRO slipper clutch high-carbon steel gearJIUSI WB12-PRO package contents accessories bag chargerJIUSI WB12-PRO size dimensions 335x206x120mmJIUSI WB12-PRO specifications chart scale 1/12 brushless 4WDJIUSI WB12-PRO RC off-road truck action shotJIUSI WB12-PRO brushless RC truck jumping off-roadJIUSI WB12-PRO 4WD RC truck dirt terrain performanceJIUSI WB12-PRO high speed brushless RC car 80KM/HJIUSI WB12-PRO RC truck rear motor layout stabilityJIUSI WB12-PRO aluminum suspension mount detailJIUSI WB12-PRO RC off-road truck green color variantJIUSI WB12-PRO RC off-road truck blue color variantJIUSI WB12-PRO 1/12 RC truck green RTR with batteryJIUSI WB12-PRO 1/12 RC truck blue RTR with battery

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