DotScott
1 W
- Joined
- Feb 6, 2016
- Messages
- 52
Hey everyone!
I have found many posts about "most powerful hub motors" but I'm not sure if they are up to date. Seems like the most recent one is from a year ago and I was just wondering if there have been any new releases in terms of powerful hub motors.
Here are the ones I've found (and that were suggested) so far (in order of power [high to low]):
EnerTrac MHM602 Brushless 10kW Hub Motor
Cost: $1,295.00
Where to buy: http://www.electricmotorsport.com/ev-parts/motors/brushless-motors/enertrac-mhm602-brushless-10kw-hub-motor.html
Nominal: 10,000
Peak: 30,000
Voltage: 72V-96V
Torque: ?
Lamination Size: ?
Turn count (T): 2T?
Konstant per voltage (Kv): ?
Stator/Magnets: ?
Max Efficiency: ?
Weight: ?
Dropout spacing: ~190.5 mm
NOTE: MEANT FOR MOTORCYCLES. May be difficult to attach freewheel or fit into bicycle frame
- QS / Quan Shun, 273 8,000W:
Cost: $559
Where to buy: http://www.hs-escooter.com/
Nominal: 8,000W
Peak: ?
Voltage: 72V/84V/96V
Torque: 200N.m
Lamination size: ?
Turn count (T): 3T-7T
Konstant per voltage (Kv): 6.3-15.6
Stator/Magnets: 50mm
Max Efficiency: 85%
Weight: 55lbs - HEAVY
Dropout spacing: ~200 mm
NOTE: This motor may not be available with freewheel threading. Might be for motorcycles/scooters only.
- The HubMonster
Cost: $587
Where to buy: Endless-Sphere member: John in CR - https://endless-sphere.com/forums/viewtopic.php?t=46898&f=31
Nominal: 7,000W(?)
Peak: ?
Voltage: 74v-111v
Torque: ?
Lamination size: ~0.35mm
Turn count (T): ?
Konstant per voltage (Kv): 18.3
Stator/Magnets: ?
Max Efficiency: 94.6%
Weight: ~34lbs
Dropout spacing: 160mm(?)
NOTE: REQUIRES 2 CONTROLLERS
- The Cromotor V3 (Hubzilla):
Cost: $599 (doesn't include shipping)
Where to Buy: http://www.greyborgusa.com/product/the-cromotor/
Nominal: 5,000W
Peak: 10,000W(?)
Voltage: Up to 72v(?)
Torque: ?
Lamination size: ?
Turn count (T): 3T-4T
Konstant per voltage (Kv): 9.3-12.9
Stator/Magnets: 50mm
Max Efficiency: ?
Weight: 24lbs
Dropout spacing: ~150mm
- QS / Quan Shun, 205/50H V3 “Extra Type”:
Cost: $299
Where to Buy: http://www.hs-escooter.com/
Nominal: 3,000W
Peak: 6,000W
Voltage: 48-96v
Torque: 80-150N.m
Lamination size: 0.35mm
Turn count (T): 3T-7T
Konstant per voltage (Kv): 6.3-15.6
Stator/Magnets: 50mm
Max Efficiency: 88%
Weight: 31lbs
Dropout spacing: ~150mm
MXUS 3000W V3 (3k - Turbo) 4T Motor:
Cost: ~$380
Where to Buy: http://kinaye-motorsports.myshopify.com/
Nominal: 3,000W
Peak: 6,000w
Voltage: 48-96v
Torque (Kt): 3T = 0.8Nm/A, 4T = 1.07Nm/A, 5T = 1.34Nm/A, 6T = 1.59Nm/A
Lamination size: 0.35mm
Turn count (T): 3T-6T
Konstant per voltage (Kv): 3T = 11.9 Kv, 4T = 8.9 Kv, 5T = 7.15 Kv, 6T = 6.0 Kv
Stator/Magnets: 45mm
Max Efficiency: 90% Peak
Weight: 20.6lbs
Dropout spacing: 142mm (Standard) or 170mm (Fat Bike Version), or custom is possible.
- Crystalyte The Crown:
Cost: $483-$572
Where to buy: http://www.ebikes.ca/shop/ebike-parts/motors.html?p=2
Nominal: 2,000W
Peak: 5,000W
Voltage: 36-96v
Torque: 131N.m
Lamination size: ?
Turn count (T): ?
Konstant per voltage (Kv): 8.8-11.2
Stator/Magnets: 40mm
Max Efficiency: ?
Weight: 19.8lbs
Dropout spacing: 140mm-162mm
Additional Info: Aluminum Rotor and Covers, hall effect + temperature sensor
If some of this information is incorrect or you have information to add, just let me know. This was what I gathered after a few hours of searching.
What I'm really looking for is: Which one of these is actually the most powerful? Or are there better options out there that I aren't listed here?
I have found many posts about "most powerful hub motors" but I'm not sure if they are up to date. Seems like the most recent one is from a year ago and I was just wondering if there have been any new releases in terms of powerful hub motors.
Here are the ones I've found (and that were suggested) so far (in order of power [high to low]):
EnerTrac MHM602 Brushless 10kW Hub Motor
Cost: $1,295.00
Where to buy: http://www.electricmotorsport.com/ev-parts/motors/brushless-motors/enertrac-mhm602-brushless-10kw-hub-motor.html
Nominal: 10,000
Peak: 30,000
Voltage: 72V-96V
Torque: ?
Lamination Size: ?
Turn count (T): 2T?
Konstant per voltage (Kv): ?
Stator/Magnets: ?
Max Efficiency: ?
Weight: ?
Dropout spacing: ~190.5 mm
NOTE: MEANT FOR MOTORCYCLES. May be difficult to attach freewheel or fit into bicycle frame
- QS / Quan Shun, 273 8,000W:
Cost: $559
Where to buy: http://www.hs-escooter.com/
Nominal: 8,000W
Peak: ?
Voltage: 72V/84V/96V
Torque: 200N.m
Lamination size: ?
Turn count (T): 3T-7T
Konstant per voltage (Kv): 6.3-15.6
Stator/Magnets: 50mm
Max Efficiency: 85%
Weight: 55lbs - HEAVY
Dropout spacing: ~200 mm
NOTE: This motor may not be available with freewheel threading. Might be for motorcycles/scooters only.
- The HubMonster
Cost: $587
Where to buy: Endless-Sphere member: John in CR - https://endless-sphere.com/forums/viewtopic.php?t=46898&f=31
Nominal: 7,000W(?)
Peak: ?
Voltage: 74v-111v
Torque: ?
Lamination size: ~0.35mm
Turn count (T): ?
Konstant per voltage (Kv): 18.3
Stator/Magnets: ?
Max Efficiency: 94.6%
Weight: ~34lbs
Dropout spacing: 160mm(?)
NOTE: REQUIRES 2 CONTROLLERS
- The Cromotor V3 (Hubzilla):
Cost: $599 (doesn't include shipping)
Where to Buy: http://www.greyborgusa.com/product/the-cromotor/
Nominal: 5,000W
Peak: 10,000W(?)
Voltage: Up to 72v(?)
Torque: ?
Lamination size: ?
Turn count (T): 3T-4T
Konstant per voltage (Kv): 9.3-12.9
Stator/Magnets: 50mm
Max Efficiency: ?
Weight: 24lbs
Dropout spacing: ~150mm
- QS / Quan Shun, 205/50H V3 “Extra Type”:
Cost: $299
Where to Buy: http://www.hs-escooter.com/
Nominal: 3,000W
Peak: 6,000W
Voltage: 48-96v
Torque: 80-150N.m
Lamination size: 0.35mm
Turn count (T): 3T-7T
Konstant per voltage (Kv): 6.3-15.6
Stator/Magnets: 50mm
Max Efficiency: 88%
Weight: 31lbs
Dropout spacing: ~150mm
MXUS 3000W V3 (3k - Turbo) 4T Motor:
Cost: ~$380
Where to Buy: http://kinaye-motorsports.myshopify.com/
Nominal: 3,000W
Peak: 6,000w
Voltage: 48-96v
Torque (Kt): 3T = 0.8Nm/A, 4T = 1.07Nm/A, 5T = 1.34Nm/A, 6T = 1.59Nm/A
Lamination size: 0.35mm
Turn count (T): 3T-6T
Konstant per voltage (Kv): 3T = 11.9 Kv, 4T = 8.9 Kv, 5T = 7.15 Kv, 6T = 6.0 Kv
Stator/Magnets: 45mm
Max Efficiency: 90% Peak
Weight: 20.6lbs
Dropout spacing: 142mm (Standard) or 170mm (Fat Bike Version), or custom is possible.
- Crystalyte The Crown:
Cost: $483-$572
Where to buy: http://www.ebikes.ca/shop/ebike-parts/motors.html?p=2
Nominal: 2,000W
Peak: 5,000W
Voltage: 36-96v
Torque: 131N.m
Lamination size: ?
Turn count (T): ?
Konstant per voltage (Kv): 8.8-11.2
Stator/Magnets: 40mm
Max Efficiency: ?
Weight: 19.8lbs
Dropout spacing: 140mm-162mm
Additional Info: Aluminum Rotor and Covers, hall effect + temperature sensor
If some of this information is incorrect or you have information to add, just let me know. This was what I gathered after a few hours of searching.
What I'm really looking for is: Which one of these is actually the most powerful? Or are there better options out there that I aren't listed here?