
The Yikong 4107 PE is a 1:10 scale 4WD crawler ready to run (RTR) equipped with a brushless motor. Its detailed body is inspired by a classic family off-roader from the 90s and includes a simulated interior, front bull bar, side steps, a roof rack with LED light bar, and a fuel canister at the rear; shown here in blue.
Inside, it features the same LCG (low center of gravity) chassis as the 4107 PRO model: a ladder chassis with a low-position battery tray, portal axles at both ends, fully adjustable hydraulic shocks, and a 2-speed transmission that allows shifting between high and low gear from the transmitter while driving. The power comes from the same 2100 kV brushless motor and 60 A waterproof ESC used in the PRO version.
What sets the PE apart from the 4107 PRO is the axle operation: the front and rear differential locks are activated manually instead of from the transmitter, and it does not include the tank turn function. The chassis, motor, ESC, 2-speed transmission, and lighting system are identical. The 4107 PE is available in three body colors: dark blue, blue, and champagne gold.
Features
1:10 scale crawler, 4WD with portal axles
2100 kV brushless motor with 60 A waterproof ESC
2-speed transmission; shift between high and low gear from the transmitter
Manual activation front and rear differential locks
Metal gears in the transmission, CVD driveshafts, and ball bearings throughout the vehicle
Hydraulic shocks with aluminum bodies, fully adjustable
25 kg digital servo with metal gears
Front and rear LED lighting, controllable from the transmitter
Polycarbonate body with simulated interior
Factory-installed front bull bar, side steps, roof rack with LED light bar, and fuel canister
LCG chassis (low center of gravity)
Ready to run (RTR); battery and charger not included
Technical specifications
Scale: 1:10
Drive system: 4WD with portal axles
Wheelbase: 325 mm
Track width: 267 mm
Ground clearance: approx. 65 mm
Tires: 116 x 42 mm (crawler tread)
Dimensions (L x W x H): 521 x 247 x 267 mm
Weight: approx. 3.1 kg
Steering angle: approx. 40°
Motor: brushless 2100 kV
ESC: brushless 60 A, waterproof
Servo: 25 kg digital with metal gears
Transmission: 2-speed (high and low)
Differential lock: front and rear, manual operation
Shocks: hydraulic, aluminum body, adjustable
Chassis: LCG design (low center of gravity)
Lighting: front and rear LED, switchable
Body: polycarbonate, blue color
Battery compartment: 156 x 48 mm
Recommended battery: LiPo 3S 5200-6500 mAh with XT60 connector (not included)
Radio: 2.4 GHz
Package contents
Ready to run (RTR) crawler with mounted and painted body; motor, ESC, servo, and lighting factory installed; 2.4 GHz transmitter with receiver and user manual.
Battery and charger not included.
Required equipment
1x LiPo 3S battery with XT60 connector compatible with the 156 x 48 mm battery compartment
1x compatible charger
4x AA batteries for the transmitter


































































































































