You do realize that 24/54 gearing on 6s with the CCneu and the stock talons is gearing for around 90 mph? You won't even be able to gear for 60+ and stay cool off road with any motor. I did the calculator with stock e-revo tranny and talons ballooning at 1".

<table border="1" cellpadding="2" cellspacing="0"><tbody><tr valign="top"><td nowrap="nowrap">Differential Ratio: </td><td>2.8461538461538463</td></tr><tr valign="top"><td nowrap="nowrap">Transmission Ratio: </td><td>1.8333333333333333</td></tr><tr valign="top"><td nowrap="nowrap">Other Ratio: </td><td>1</td></tr><tr valign="top"><td nowrap="nowrap">Spur Tooth Count: </td><td>54</td></tr><tr valign="top"><td nowrap="nowrap">Pinion Tooth Count: </td><td>24</td></tr><tr valign="top"><td nowrap="nowrap">Total Voltage: </td><td>22.2</td></tr><tr valign="top"><td nowrap="nowrap">Motor KV: </td><td>2200</td></tr><tr valign="top"><td nowrap="nowrap">Tire Diameter (inches): </td><td>5.9</td></tr><tr valign="top"><td nowrap="nowrap">Tire Ballooning (inches): </td><td>1</td></tr><tr valign="top"><td nowrap="nowrap">Motor Current Draw: </td><td>0</td></tr><tr valign="top"><td nowrap="nowrap">Motor coil Ω: </td><td>0.006</td></tr><tr valign="top"><td nowrap="nowrap">Spur/Pinion Ratio: </td><td>2.25 : 1</td></tr><tr valign="top"><td nowrap="nowrap">Total Ratio: </td><td>11.74038 : 1</td></tr><tr valign="top"><td nowrap="nowrap">Tire Circumference (inches): </td><td>24.82 inches (630.39 mm)</td></tr><tr valign="top"><td nowrap="nowrap">Total Motor Speed: </td><td>48840 RPM</td></tr><tr valign="top"><td nowrap="nowrap">Vehicle Speed: </td><td>97.77 mph (157.05 km/h)</td></tr><tr valign="top"><td nowrap="nowrap">Effective KV Value: </td><td>2200</td></tr><tr valign="top"><td nowrap="nowrap">KT constant: </td><td>0.61 oz-in/A</td></tr><tr valign="top"><td nowrap="nowrap">Motor Torque: </td><td>Amperage not specified...</td></tr><tr valign="top"><td nowrap="nowrap">Final Torque: </td><td>Amperage not specified...</td></tr><tr valign="top"><td nowrap="nowrap">Final Power: </td><td>Amperage not specified...</td></tr></tbody></table>

Stock Talons!?!?!?!?!?!?!?!?!?!?!? Are you craz!?!?!?!!? I trashed those with my 2650 on 3s geared for 18/58, the CA glue couldn't even keep the tires in the wheels! Nah I've since switched to PL Badlands on Maximizer beadlocks, duct taped on inside of tires to reduce balloning.

The 36-80-1600 medusa has similar(or same) internal resistance as the CC 2200. On 6s the medusa hits it's sweet spot (I believe) while the CC is going to upper limits. Thats not to say the CC cannot handle it, it has larger bearings and sealed can for offraod use. The medusa generates it's torque from a longer rotor while the CC generates it from a larger diameter rotor. I don't have a prefferance for one or the other but just want to confuse the issue more lol.

I'd go with CC so you don't have to plug any holes.

Edit- the medusa needs a heatsink bought separately too

Go w/ the Castle 2200, geared w/ a 12t pinion on 6s lipo you hit a top speed around 53 w/ some tire bloat. I agree w/ the guy above you want the sealed can when possible, it makes life easier.