BITFSAE E-Series
Racing Cars
2025
E47
Core Specifications
Weight
210kg（45:55）
Power
114kW
Voltage
579.6V
Capacity
9.27kWh
Key Features
Pushrod suspensionFour-motor independent driveTraction control algorithmYaw moment controlComposite monocoque chassisIn-house BMSMetal 3D-printed chassis parts
Detailed Specifications
Body Structure
Frame StructureComposite monocoque
Body MaterialCarbon fiber composite
Suspension (Front/Rear)Unequal-length double A-arm pushrod suspension
Dimensions (mm)2880×1450×1210
Wheelbase × Track Width (mm)1605/1260/1240
Ground Clearance35mm
Power System
Motor Model × QuantityAMK/DD5-14-10-POW-18600-B5 × 4
Battery Brand / TypeEcent / Lithium cobalt oxide
Transmission TypePlanetary gear drive
Tire
Wheel RimXiamen Siming 10-inch carbon fiber rims
TireHoosier 43075 R25B 16.0×7.5-10