Quote:
Originally Posted by aqwut
I was geared higher than you, running 7Xl, 4S.. on fastlane E-maxx about 15Lbs... and 51/24 gearing.. mine was fine..... was your drivetrain rolling freely..
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I did just rebuild my tranny using the revo slipper mod. It felt free rolling, at least as much as a newly lubricated tranny would (a little tight until the lube warms and fly's off the gears).
Note I also run UE 1/8 diffs, so comparing gearing might not be an exact comparison. Here's my ratio with these two gear combinations:
Original 51/20 gearing (very hot motor, warm esc, cool batt)
Spur/Pinion Ratio: 2.55 : 1
Total Ratio: 14.52628 : 1
Adjusted Speed: 39 mph
Adjusted 46/20 gearing (hot motor, very hot esc, warm batt)
Spur/Pinion Ratio: 2.3 : 1
Total Ratio: 13.10214 : 1
Adjusted Speed: 43 mph