GRAUPNER INLINE 3307,2 V Graupner 6530 GRAUPNER INLINE high-performance motors.
The electric motors of the GRAUPNER INLINE series represent very powerful motors available at comparatively low prices. All the units in this series are BRUSHLESS motors with the following features:
No rotating motor case and awkwardly placed cables, enabling straightforward installation even in slim fuselages.
Precision-ground, twin-ballraced motor shaft.
Compact, one-piece Neodymium magnets for safe operation at high revs.
Compatible with COMPACT CONTROL speed controllers fitted with G 3.5 sockets.
These motors can easily be fitted with a water cooling system for use in model boats. Nominal voltage 7.2 V
Operating voltage range 7.2 ... 8.4 V
No-load speed 45,000
RPM / Volt 6200
No. of winds 15
Current drain at max. efficiency* 3 ... 6 A
Maximum efficiency without gearbox 75 %
Permissible rotational direction R and L
No. of poles 2
Overall length 45 mm
Case length excl. shaft approx. 33 mm
Diameter approx. 20 mm
Free shaft length approx. 10 mm
Shaft diameter 2 mm
Weight approx. 45 g
Intended application Mini-T,1 : 24, 1 : 18 models
Gearbox reduction ratio original
Recommended speed controller Genius 15
*Referred to operating voltage range. These values reflect the current state of the technology, and may vary with continued development. Differences may arise according to the speed controller used
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3-60 Weeks