GRAUPNER SPEED 400 6 Volt, shaft dia. 2.3mm

• Nominal Voltage 6.0v
• Voltage Range 2.4-7.2v
• No-Load RMP 18,000
• No-Load Current 0.7A
• Current @ Max Efficiency 4.0A
• Stalled Current 25A
• Max Efficiency 70%
• Case Length 37.8mm
• Case Diameter 27.7mm
• Free Shaft Length 13.8mm
• Shaft Diameter 2.3mm
• Weight 73g