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03.19.2007, 10:57 AM
The key is the motor kv... and at only @1750kv the 9XL should pull that gear easy. I still run a lower gear for racing but really I don't have to.
That's one of the things I want to experiment with: how temps and efficiency will be effected if I race with this taller gear, vs. the 14-16t pinion I normally race with.
Jammin CRT MM/Neu 1515 1700kv
Losi 8IGHT MM/Neu 1512 1900kv
Kyosho 777
T4 MM 5700
B4 LRP
XX4 MM 7700
old losi xxcr, MM4600 4s lipo 70mph+
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