Very interested to see how these work out..... Starting to build my twin next week...
Very interested to see how these work out..... Starting to build my twin next week...
I stopped by the PO this morning and picked up my motor - looks good.
Are Leopard and Tacon motors the same?
It seems so. I have a pair of 2860 Tacon's and one 2845 Leopard, look & feel the same.
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That's what I thought. Thanks
I've seen ads that look identical (specs, dimensions, & weight) except for the color of the motor. Price can vary wildly also
Steven any idea what timing should be used?
IMPBA 20481S D-12
I ran this motor 2 laps today and one of the motor wires came undone - there was very little solder on it.
I'm re- soldering all the motor leads. Oh did I mention it was fast...
John, the factory solder joints are sometimes alot to be desired. I redo them all.
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I was testing it in my DF33 on 4s2P. It came apart at the bullet connector. The wire itself had little or no solder on it at all. Probably just a fluke, but I'm gonna make sure it dont happen again.
Thanks RCK - I'll now be removing the shrink and checking the joints on mine.
BEWARE !!! I don't know how your motor is but mine is
- JUNK - I ran it yesterday, and it came apart at the bullet ( no solder ) in a min - never got above 90* in my DF33 with a X645. It took out a brand new T-180 ESC when it unconnected. When I fixed it ( re-soldered ) it cogged terribly, the wires got very hot, it would not run and had to unhook it quickly before it ruined another T-180 ESC
I'm sending the motor and controller back to OSE.
RCK
.NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s
I was running 2 4s 40c 5000mah Turnigys... plenty of juice -
I'm pretty sure these motors are KEDA's
http://www.kedamodel.com/product/skf4074.html
I was going to ask that....?
Keda or Leopard, all good motors.
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Thats a prop or 2 down from what I run with my leopard 2200. It did not make it 3 times around the pond and failed. It took about 2 min to get the boat in via fishing pole, and it temped at 85* so I figured it was under 100* when it popped. Set up is not the issue. The reason it failed is because there was only a small spec of solder on the entire connection !!! Out of the 3 wires only 1 had any solder in it.
Last edited by RCKong; 02-07-2011 at 01:11 PM.
Are you guys running with the stock (4mm) bullets? Don't you switch to at least 5.5mm?
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After hearing RCK's whoa's, I pulled the shrink back on all three wires of my motor to inspect the joints and there is VERY little solder in the connections - an extremely shoddy job of soldering IMHO. I'm not going to run the motor with the connectors like they are, and I don't feel it's my job to make it right.
Mine were like that too but its not a big deal to me. I go over each lead and resolder each motor I have that comes in. Heck for most I have to adapt to my bullet preference anyways. On some its 5.5, others its 6mm and on the bigger motors its 8mm bullets. But I have that ounce of prevention mentality when it comes to all my components.
Looking forward to running this motor sometime in the next month when I get back from the road. It certainly feels like a torquey little bugger on 4S.
John
Change is the one Constant
Are these Leopard clones?
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a clone of a clone of a clone. Chances are, they all come from the same place. Some with different components.
Yes, I have bought and sold one of those. Only sold it because I wanted the 4082 2200kv from Steve.
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