Winter test center Yakeshi

Traction control system (TCS) slopes with heating equipment to produce split-μ conditions

• Gradient: 10%, 10%, 15%, 20%
• Profile: polished ice / asphalt

TCS test track with different split-μ conditions

• Profile: packed snow / polished ice / asphalt
• Packed snow: 300 m x 46 m
• Polished ice: 150 m x 20 m
• Asphalt: 150 m x 4 m

ABS test track on land with asphalt and polished ice.

• Length: 350 m
• Width: 42 m
• Profile: alternating ice / asphalt (ice surface width 4 m, split surface length 150 m)
• Testing area: 350 m x 42 m
• Acceleration track: 585 m (total), 345 m (short)

• Length: 1,600 m
• Width: 6 m
• Gradient: max. 7%
• Number of curves: 12

• Length: 200 m
• Width: 18 m
• Testing area: 410 m x 50 m
• Checkerboard: 36 m
• μ-jump area: 30 m x 2.5 m
• Acceleration track: 500 m (total), 290 m (short)

ABS test track on the lake with asphalt and polished ice to produce different μ-split conditions

ABS track 1

• Profile: asphalt on polished ice (99 m x 2.5 m)
• Acceleration track: 490 m
• Test area: 350 m x 60 m

ABS track 2

• Profile: polished ice (5 m left, 10 m right) / asphalt (120 m x 2.5 m)
• Acceleration track: 560 m
• Test area: 350 m x 62 m

Handling course 1

• Length: 2,000 m (large course), 700 m (small course)
• Width: 5 m (each)
• Profile: packed snow

Handling course 2

• Length: 1,300 m
• Width: 7 m
• Profile: packed snow

There are two ice and snow circles with exactly the same size.

Inner circle

• Lane width: 10 m
• Diameter: 190 m
• Profile: polished ice

Outer circle

• Lane width: 20 m
• Diameter: 250 m
• Profile: packed snow

Vehicle dynamics area 1

• Profile: packed snow
• Acceleration track: 260 m
• Transitional area: 200 m
• Test area: 300 m x 70 m

Vehicle dynamics area 2

• Profile: packed snow
• Acceleration track: 255 m
• Transitional area: 200 m
• Test area: 300 m x 60 m

Vehicle dynamics area 3

• Profile: packed snow
• Acceleration track: 260 m
• Transitional area: 240 m
• Test area: 300 m x 60 m

The area is used for event activities and driving trainings. The area can be customized on request.

• Profile: Packed snow
• Test area: 400 m x 60 m

Urban track on the lake for the simulation of typical driving conditions in town.

• Test area: 3 squares, 1 (inner and outer) circle
• Length: 25 m
• Width: 7 m
• Diameter: 39 m (outer circle), 25 m (inner circle)