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Grin Front All-Axle Hub, Slow Wind

Custom build of a Grin All Axle Hub Motor. V2 Design with L10 connector and Disk Side Cable Exit. Slow 8T Winding.

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From USD$590.00

To USD$944.20

In stock

SKU
BUNDLE-AA_SL
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Customize Grin Front All-Axle Hub, Slow Wind
Grin All-Axle Front Hub Torque Arm Kit

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Custom Build of Grin All-Axle Hub Motor
Grin Front All-Axle Hub, Slow Wind

In stock

USD$590.00

Summary

    Custom build of a slow wind Grin All-Axle hub motor with lacing options into your choice of rim. This 8 rpm/V motor winding is well suited to 26" and larger wheels for typical ebike speeds.

    The latest V3 motor model has a stronger axle with a 16mm bore which provides more room for cable clearance and should be selected by default.

    The V2 motor with a 20mm bore is still available for people with applications that require use with 20mm thru-axle suspension forks. 

    Specifications
    V3 Front All-Axle, Slw Black
    Actual Weight (kg)
    4.05
    Manufacturer
    Grin
    Country of Manufacture
    Canada
    Motor MFG
    Grin Tech
    Motor Power Range (Watts)
    500-1000
    Motor KV (RPM / V)
    7.5
    Phase Resistance (Ohm)
    0.268
    Disk Brake Compatible
    Yes
    Connector(s)
    L1019
    Thermistor Style
    10K NTC, Beta ~3450
    Axle Length (O.L.D.)
    100
    Spoke Holes
    32 Hole
    Motor Type
    Direct Drive
    Flange Spoke Diameter (mm)
    214
    Magnetic Pole Pairs (Phaserunner)
    23
    Speedo Poles (for CA)
    23
    Hysteresis Losses (N-m)
    0.6
    Eddie Losses (N-m / rad/sec)
    0.005
    Motor Inductance (H)
    0.00045
    V3 Front All-Axle, Slw Silver
    Actual Weight (kg)
    4.05
    Manufacturer
    Grin
    Country of Manufacture
    Canada
    Motor MFG
    Grin Tech
    Motor Power Range (Watts)
    500-1000
    Motor KV (RPM / V)
    7.5
    Phase Resistance (Ohm)
    0.268
    Disk Brake Compatible
    Yes
    Connector(s)
    L1019
    Thermistor Style
    10K NTC, Beta ~3450
    Axle Length (O.L.D.)
    100
    Spoke Holes
    32 Hole
    Motor Type
    Direct Drive
    Flange Spoke Diameter (mm)
    214
    Magnetic Pole Pairs (Phaserunner)
    23
    Speedo Poles (for CA)
    23
    Hysteresis Losses (N-m)
    0.6
    Eddie Losses (N-m / rad/sec)
    0.005
    Motor Inductance (H)
    0.00045
    V2 Front All-Axle, Slw Black
    Actual Weight (kg)
    4.05
    Country of Manufacture
    Canada
    Motor Power Range (Watts)
    500-1000
    Motor KV (RPM / V)
    7.5
    Phase Resistance (Ohm)
    0.268
    Disk Brake Compatible
    Yes
    Connector(s)
    L1019
    Thermistor Style
    10K NTC, B~3900
    Axle Length (O.L.D.)
    100
    Spoke Holes
    32 Hole
    Motor Type
    Direct Drive
    Flange Spoke Diameter (mm)
    214
    Magnetic Pole Pairs (Phaserunner)
    23
    Speedo Poles (for CA)
    23
    Hysteresis Losses (N-m)
    0.6
    Eddie Losses (N-m / rad/sec)
    0.005
    Motor Inductance (H)
    0.00045
    V2 Front All-Axle, Slw Silver
    Actual Weight (kg)
    4.05
    Country of Manufacture
    Canada
    Motor Power Range (Watts)
    500-1000
    Motor KV (RPM / V)
    7.5
    Phase Resistance (Ohm)
    0.268
    Disk Brake Compatible
    Yes
    Connector(s)
    L1019
    Thermistor Style
    10K NTC, B~3900
    Axle Length (O.L.D.)
    100
    Spoke Holes
    32 Hole
    Motor Type
    Direct Drive
    Flange Spoke Diameter (mm)
    214
    Magnetic Pole Pairs (Phaserunner)
    23
    Speedo Poles (for CA)
    23
    Hysteresis Losses (N-m)
    0.6
    Eddie Losses (N-m / rad/sec)
    0.005
    Motor Inductance (H)
    0.00045
    Rim16_ZAC19_32H
    Actual Weight (kg)
    0.64
    Rim Width (mm)
    25
    Spoke Holes
    32 Hole
    Nominal Rim Size
    16" (ISO 349)
    Rim ERD
    332
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Rim20_ZAC19_32H
    Actual Weight (kg)
    0.42
    Rim Width (mm)
    24
    Spoke Holes
    32 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    394
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Rim20_Alex_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.48
    Rim Width (mm)
    32
    Spoke Holes
    32 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    390
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    20DM
    Rim20_Fat_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.82
    Rim Width (mm)
    65
    Spoke Holes
    32 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    384
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    20FAT
    Rim20_Fat90_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.642
    Rim Width (mm)
    90
    Spoke Holes
    32 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    399
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    20FAT90
    Rim24_Alex_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.64
    Rim Width (mm)
    32
    Spoke Holes
    32 Hole
    Nominal Rim Size
    24" (ISO 507)
    Rim ERD
    494
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    24DM
    Rim24_Fat_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    1.02
    Rim Width (mm)
    65
    Spoke Holes
    32 Hole
    Nominal Rim Size
    24" (ISO 507)
    Rim ERD
    485
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    24FAT
    Rim26_DM18_32H
    Country of Manufacture
    Taiwan
    Actual Weight (kg)
    0.53
    Rim Width (mm)
    24
    Spoke Holes
    32 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    543
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    26DM18
    Rim26_Alex_32H
    Country of Manufacture
    Taiwan
    Actual Weight (kg)
    0.76
    Rim Width (mm)
    32
    Spoke Holes
    32 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    544
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    26DM
    Rim26_Fat_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    1.06
    Rim Width (mm)
    65
    Spoke Holes
    32 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    537
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    26FAT
    Rim26_Fat80_32H
    Actual Weight (kg)
    .830
    Rim Width (mm)
    80
    Spoke Holes
    32 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    542
    Rim Brake Compatible
    No
    Rim ID in Spoke Calculator
    26FAT80
    Rim275_DM30_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.76
    Rim Width (mm)
    30
    Spoke Holes
    32 Hole
    Nominal Rim Size
    650B (ISO 584)
    Rim ERD
    571
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    650DM
    Rim700_DM18_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.6
    Rim Width (mm)
    24
    Spoke Holes
    32 Hole
    Nominal Rim Size
    700C (ISO 622)
    Rim ERD
    607
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    700DM18
    Rim700_Alex_32H
    Country of Manufacture
    China
    Actual Weight (kg)
    0.80
    Rim Width (mm)
    32
    Spoke Holes
    32 Hole
    Nominal Rim Size
    700C (ISO 622)
    Rim ERD
    606
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim ID in Spoke Calculator
    700DM
    More Information
    Product Attachments
    V1 Grin All-Axle Front Motor Dimensional Diagram (PDF) (96.05 kB)
    V3 Front All-Axle Motor Owner Manual [PDF] (3.18 MB)
    V3 Front All-Axle Dimensional Drawings [PDF] (580.28 kB)
    V3 Front All-Axle Dimensional Drawings [PDF] (580.28 kB)
    V3 Front All-Axle Motor Owner Manual [PDF] (3.18 MB)
    V1 Grin All-Axle Front Motor Dimensional Diagram (PDF) (96.05 kB)
    V2 Front All-Axle Motor Installation Guide [PDF] (2.83 MB)
    V1 Grin All-Axle Front Motor Dimensional Diagram (PDF) (96.05 kB)
    V2 Front All-Axle Motor Installation Guide [PDF] (2.83 MB)
    Statorade Specifications (44.44 kB)