RS-3420 brushless motor 21.5T, fixed timing, ETS Formula 1

RS-3420 brushless motor 21.5T, fixed timing, ETS Formula 1

THE motor for the Formula 1 class of the ETS racing series. Perfectly suited to prepare for the ETS races in the best possible way!

Scorpion Power Systems RS-3420 series engines are designed for use in 1/10th and 1/12th scale cars and comply with IFMAR regulations. The engines have been assembled from components of the highest quality and this makes them real powerhouses with tremendous performance. Many top drivers already rely on Scorpion Power and the development is far from over!

Features:

• Patented rotor technology for better cooling
• Built-in fan on the rotor for better cooling inside the housing
• No plastic inserts in the motor - maximum copper content on the windings
• The magnets of the rotors are protected by a metal coating
• Built-in sensors allow perfect temperature monitoring (with Scorpion controller)
• 200% more cooling surface than other motors on the market
• "High-Temperature" magnets ensure maximum efficiency
• All aluminum parts are CNC machined from 7075 aircraft aluminum

Technical data: Poles: 2 Winding: 21,5T Motor KV: 1470 KV RPM/Volt No-load current: 0.7A Motor resistance: 0.869 Ohm Weight: 163.1g Outer diameter: 36mm Shaft diameter: 3.17mm Motor length: 52.65mm Shaft length: 67,4mm Rotor diameter: 12,5mm Max. Battery: 2S (7.4V)

Scope of delivery: 1x Brushless Motor 21.5T

Warnhinweis!
ACHTUNG: Nicht für Kinder unter 14 Jahren geeignet. Benutzung unter unmittelbarer Aufsicht von Erwachsenen.