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12.29.2007, 06:10 PM
i got the new slipper on there and it is alot better. i'm starting to like this esc. i'm getting more power to the motor now. top speed seems alot higher. i've been trying to get footage, but i'm recording on a 128mb sd card so i run out of room really fast. also i haven't been able to get top speed yet. i cant seem to hold it on the road. these road rages stretch and walk all over the place, and then at a certain speed im getting air under the truck or the esc's got a boost in power because the truck rolls over backwards. i'm really trying to get it recorded, but like i said with record time and the fact that i'm now exhausting my batteries in just over 5min. i ran out of steam before i knew it. i'll try to get it after the charge is done. stay tuned!
i wish i had an eagletree or what ever it is to record my amp drawl so i could report what this setup is putting out. i'm dumping over 4000mah in just over 5min bashing
also, does this look right? i haven't learned the speed chart well so i'm asking if i'm seeing it correctly. i put in my values and put 1.5inch tire growth. i don't know how many amps i'm pulling so i put 100 there. i thought i geared for 40mph, but i didn't ever look at tire stretch. i know that final mph is without wind/drivetrain resistance.
Differential Ratio: 3.3076923076923075
Transmission Ratio: 1.7222222222222223
Other Ratio: 1
Spur Tooth Count: 66
Pinion Tooth Count: 26
Total Voltage: 19.8
Motor KV: 1700
Tire Diameter (inches): 5.25
Tire Ballooning (inches): 1.5
Motor Current Draw: 100
Motor coil Ω: 0
Spur/Pinion Ratio: 2.54 : 1
Total Ratio: 14.46055 : 1
Tire Circumference (inches): 25.92 inches (658.32mm)
Total Motor Speed: 33660 RPM
Vehicle Speed: 57.13 MPH (91.77km/h)
Effective Speed Rate: 2.89mph/V (4.63kmh/V)
Effective KV Value: 1700
Motor Torque: 0.41 ft-lbs
Final Torque: 5.99 ft-lbs
Current Projects
CEN GST Mgm 22418
castle 1717
6s lipo
Losi Aftershock
Infinite 160a esc
Motor Not sure yet
Last edited by tashpop; 12.29.2007 at 06:17 PM.
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