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Hyper 7 Pinion?
Ok i have a hyper 7 and a MM and 8xl running 4s. What pinion will keep things cool enough to run you think? I tried Brian's calc but it is down right now. Looking for a good track buggy speed wise. So around 35-40mph but keeping electronics cool. Placing an order today so need to know what pinion to get.
Thanks guys. |
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14/15
Differential Ratio: 3.3076923076923075 Transmission Ratio: 1 Other Ratio: 1 Spur Tooth Count: 46 Pinion Tooth Count: 14 Total Voltage: 14.8 Motor KV: 2084 Tire Diameter (inches): 4.5 Tire Ballooning (inches): 0 Motor Current Draw: 0 Motor coil Ω: 0.0073 Spur/Pinion Ratio: 3.29 : 1 Total Ratio: 10.86813 : 1 Tire Circumference (inches): 14.14 inches (359.08 mm) Total Motor Speed: 30843.2 RPM Vehicle Speed: 37.99 mph (61.03 km/h) Estimated Adjusted Speed: 36 mph (58 km/h) - 5% loss Effective KV Value: 2084 |
awesome thank you. I will pick up a 14 and a 15 then a 16 and 18 for my savage. Thanks
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