Tim Mackey Posted March 9, 2009 Share Posted March 9, 2009 I find Google is better than Goggle Tell us what the original motor specs are if you can - especially the Kv rating and maximum watts or amps. Failing that, describe the model type, flying style required, and AUW of the model and we will sort you out. Quote Link to comment Share on other sites More sharing options...
Erfolg Posted March 9, 2009 Share Posted March 9, 2009 Derek From the information supplied you can predict that the motor is probably less than 80w, based on 7v*15amps. The propeller is quite large for a small inrunner, from what i have read. Seem to be about 5" dia. So i would guess a low Kv motor (higher torque). Some one must have a good idea, I would think about 2000Kv or less. But if you trawled the GC site, for an inrunner of about 70w and 7"*4" propeller, I am sure that you would find something worth a go. Erfolg Quote Link to comment Share on other sites More sharing options...
Tim Mackey Posted March 9, 2009 Share Posted March 9, 2009 Its not an Inrunner Erfolg. Quote Link to comment Share on other sites More sharing options...
Erfolg Posted March 10, 2009 Share Posted March 10, 2009 Hmmm, must learn to read. Have you considered the A2208 at GC at just over £6, might do the job? Weight 36g, max amp 15, at 7 volts would be about the 100 watt. Turns a 7*4 apparently That amount of power should do a 27" span model. As long as its weight is similar to what you have. Any way have a browse and consider Erfolg Quote Link to comment Share on other sites More sharing options...
Derek Stevenson Posted March 10, 2009 Share Posted March 10, 2009 Thanks for all your help. Replacment ordered, hopefully I'll be easier on the shaft the mext time! Quote Link to comment Share on other sites More sharing options...
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