Corally Vulcan II Pro Modified Sens Comp Brushless Motor 8.5T

The Corally Vulcan II Pro Modified Sensored Brushless Motor 8.5T (C-61155) is a high-performance 540-size option for competitive 1/10 scale racing. Built for precision and punch, this modified-class motor combines a sensored design with adjustable timing to deliver smooth throttle response and fine-tuned power delivery on a wide range of tracks.

Engineered to meet major racing standards, it is compliant with ROAR, BRCA, EFRA and IFMAR regulations. A 3-slot stator with 0.2 mm steel laminations, a 2-pole rotor, and low internal resistance support efficient, consistent performance. With a 1S–3S Li‑Po input range, 4450KV rating, up to 345 W output and 85 A maximum current, the Vulcan II Pro 8.5T offers strong acceleration and top-end speed for modified classes.

Key Specifications

• Motor class: Modified, sensored brushless
• Turns (T): 8.5T
• KV: 4450
• Input voltage range: 1S–3S Li‑Po
• Max. current: 85 A
• Power: 345 W
• No‑load current (IO): 3.7 A
• Resistance: 0.01 Ω
• Stator: 3-slot, 0.2 mm steel laminations
• Rotor: 2‑pole, OD 12.3 mm × ID 5.0 mm × L 24.5 mm (C-16180)
• Size: 540 type
• Timing: Adjustable
• Diameter: 35.8 mm
• Length: 52 mm
• Mounting holes: M3 @ 25.4 mm
• Shaft: 3.17 mm diameter, 13 mm length
• Compliance: ROAR / BRCA / EFRA / IFMAR

Suggested Compatibility

• 1/10 Buggy 2WD
• 1/10 Buggy 4WD
• 1/10 Touring
• 1/10 Pan Car
• 1/12 Pan Car

For racers seeking a responsive and efficient modified-class motor, the Corally Vulcan II Pro 8.5T provides a balanced blend of torque, speed and tunability, backed by trusted Corally engineering and identified by part number C-61155.