Equiv to the rimfire, you mean?
http://www3.towerhobbies.com/cgi-bin...1&I=LXLWV3&P=3
REQUIRES: Brushless Motor-compatible 45 amp Electronic Speed Control
Propeller: 12x6 - 13x8 electric
SPECS:
Motor Diameter: 1.7" (42mm)
Motor Length: 2.0" (50mm)
Shaft Diameter: .20" (5mm)
Shaft Length: .67" (17mm)
Lead Length: 3" (76mm)
Connectors: Bullet type, 4.0mm diameter Max.
Constant Current: 50A Max.
Surge Current: 80A Max.
Constant Watts: 925W
Max. Burst Watts: 1480W
No Load Current: 2.6A
Input Voltage: 11.1-14.8V (3-4S LiPo)
RPM/V (kV Rating): 800 Weight: 7oz (198g)
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