If the cost of replacement is a problem i did a brushless tail on mine with a HH gyro all in all after it was all together it was only about $50. I used a towerpro 12 amp brushless esc from hobbycity for 11$ + shipping, a gy400 gyro $20 shipped, and a gp ammo 12-30-3850 brushless motor $20+ shipping (its a direct bolt on replacement for the n60 except its brushless), im using a stock cpv3 tail prop and heat sink and so far (about 50 flights) it works great!!! No brushs to wear out and a lot more tail power.</p>