YFROBOT Chassis Kit - with steering axle

Overview:

• 4WD chassis with power steering axle
• Ackermann steering
• The chassis can behave like a normal car thanks to the steering axle
• Equipped with metal geared motor
• With mounting holes for Arduino, motor shields and much more
• with bumper
• Size: approx. 25cm x15cm

Technical features
The servo steering chassis has a rear wheel motor drive with front wheel steering, which enables precise steering. In contrast to standard chassis, which rely on a left-right differential steering system, this chassis uses Ackermann steering, similar to professional RC racing cars.

Steering system: Tie rods are connected to a servo to enable precise steering movements to the left and right.
Motor & Gearbox: A single motor with an integrated die-cast aluminum mount that ensures a stable connection to the drive shaft.
Optimized rotation: The drive shaft is equipped with two flanged bearings for flexible and smooth motor movement.
Mounting surface for accessories: Two acrylic plates are included to mount components such as main board, motor controller and battery.

Chassis dimensions: 250 × 148 × 64 mm
Product weight: 700g
Maximum load capacity: 1500g
Ground clearance: 14mm
Turning radius: 450mm
Operating voltage: 6V - 12V
Motor speed: 10,000 rpm
Reduced speed: 310 rpm
Gear ratio: 1:18.9 / 1:61.2
Rated current: 0.65A
Motor power: 2.5W
Reference speed: 1.2 m/s @9V
Drive system: Ackermann steering (front wheel steering, rear wheel drive)
Servo voltage: 4.5V - 6V
Drive current: 400 - 800mA

Shipping information
Scope of delivery: The chassis is supplied as a kit and must be assembled by the customer.
Package weight: approx. 750g

Motor parameters

Scope of delivery:

• 1x YFROBOT chassis kit - with steering axle
• No assembly instructions are included. The assembly is largely self-explanatory. In addition, assembly instructions can be found online as a PDF and also as a video.
• Assembly video: https://mp.weixin.qq.com/s/dOADMsXeo7Lxebgg0yiY5Q