RH212 DIY Kit

RH212 DIY Direct Drive Rear Motor Kit, with Optional Controller, V3 Cycle Analyst and PAS/Torque Sensor Options.

From USD$545.00

To USD$1,331.00 Regular Price USD$1,340.00

In stock

SKU
KIT-RH212_DIY
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Ready to Roll Kit with RH212 Direct Drive Rear Hub Motor
RH212 DIY Kit

In stock

USD$545.00

Actual cruising speed/perfomance under any loading conditions is well modeled in our simulator. NEW! Launch Motor Simulator with RH212 DIY Kit

Summary
    RH212_Std
    Actual Weight (kg)
    6.58
    Motor MFG
    Nine Continent
    Motor Power Range (Watts)
    600-1200
    Motor KV (RPM / V)
    8.2
    Phase Resistance (Ohm)
    0.165
    Disk Brake Compatible
    Yes
    Spoke Holes
    36 Hole
    Flange Spoke Diameter (mm)
    238
    Magnetic Pole Pairs (Phaserunner)
    26
    Hysteresis Losses (N-m)
    0.715
    Eddie Losses (N-m / rad/sec)
    0.009
    RH212_Fst
    Actual Weight (kg)
    6.3
    Motor MFG
    Nine Continent
    Motor Power Range (Watts)
    600-1200
    Motor KV (RPM / V)
    10.2
    Phase Resistance (Ohm)
    0.110
    Disk Brake Compatible
    Yes
    Spoke Holes
    36 Hole
    Flange Spoke Diameter (mm)
    238
    Magnetic Pole Pairs (Phaserunner)
    26
    Hysteresis Losses (N-m)
    0.715
    Eddie Losses (N-m / rad/sec)
    0.009
    CS7Spd1134_SR
    Actual Weight (kg)
    0.226
    CS7Spd1132
    Actual Weight (kg)
    0.226
    CS8Spd1132
    Actual Weight (kg)
    0.286
    CS8Spd1132_SR
    Actual Weight (kg)
    0.286
    CS9Spd1132
    Actual Weight (kg)
    0.364
    CS9Spd1132_SR
    Actual Weight (kg)
    0.364
    CS10Spd1132
    Actual Weight (kg)
    0.364
    CS10Spd1134_SR
    Actual Weight (kg)
    0.364
    Rim20_Alex
    Actual Weight (kg)
    0.48
    Rim Width (mm)
    32
    Spoke Holes
    36 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    390
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim20J31
    Actual Weight (kg)
    0.56
    Rim Width (mm)
    31
    Spoke Holes
    36 Hole
    Nominal Rim Size
    20" (ISO 406)
    Rim ERD
    375
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim24J31
    Actual Weight (kg)
    0.7000
    Rim Width (mm)
    31
    Spoke Holes
    36 Hole
    Nominal Rim Size
    24" (ISO 507)
    Rim ERD
    477
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim24_P17A
    Actual Weight (kg)
    0.43
    Rim Width (mm)
    23
    Spoke Holes
    36 Hole
    Nominal Rim Size
    24" (ISO 507)
    Rim ERD
    490
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim26_Weinmann
    Actual Weight (kg)
    0.6
    Rim Width (mm)
    30
    Spoke Holes
    36 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    545
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Rim26_ZAC19
    Actual Weight (kg)
    0.46
    Rim Width (mm)
    23.6
    Spoke Holes
    36 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    540.33
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Rim26J31
    Actual Weight (kg)
    0.7800
    Rim Width (mm)
    31
    Spoke Holes
    36 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    527
    Rim Brake Compatible
    No
    Valve Type
    Schrader
    Rim26_Alex
    Actual Weight (kg)
    0.76
    Rim Width (mm)
    32
    Spoke Holes
    36 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    544
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim26_Fat80
    Actual Weight (kg)
    .830
    Rim Width (mm)
    80
    Spoke Holes
    36 Hole
    Nominal Rim Size
    26" (ISO 559)
    Rim ERD
    542
    Rim Brake Compatible
    No
    Rim275_Alex
    Actual Weight (kg)
    0.76
    Rim Width (mm)
    32
    Spoke Holes
    36 Hole
    Nominal Rim Size
    650B (ISO 584)
    Rim ERD
    565
    Rim Brake Compatible
    Yes
    Valve Type
    Schrader
    Rim700_ZAC19
    Actual Weight (kg)
    0.5
    Rim Width (mm)
    23.6
    Spoke Holes
    36 Hole
    Nominal Rim Size
    700C (ISO 622)
    Rim ERD
    603.86
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Rim700_Weinmann
    Actual Weight (kg)
    0.65
    Rim Width (mm)
    30
    Spoke Holes
    36 Hole
    Nominal Rim Size
    700C (ISO 622)
    Rim ERD
    609
    Rim Brake Compatible
    Yes
    Valve Type
    Presta, Schrader
    Phaserunner_L10
    Dimensions (L x W x H, mm)
    99 x 40 x 34
    Actual Weight (kg)
    0.26
    Max Battery Amps (A)
    50
    Phaserunner_L10_Bk
    ETA
    Jun. 9, 2021
    Dimensions (L x W x H, mm)
    99 x 40 x 34
    Actual Weight (kg)
    0.26
    Max Battery Amps (A)
    50
    C4825-L10
    Dimensions (L x W x H, mm)
    110 x 71 x 34
    Actual Weight (kg)
    0.4900
    Max Battery Amps (A)
    25
    C4835-L10
    Dimensions (L x W x H, mm)
    154 x 87 x 46
    Actual Weight (kg)
    0.7500
    Max Battery Amps (A)
    35
    C7240-L10
    Dimensions (L x W x H, mm)
    154 x 87 x 46
    Actual Weight (kg)
    0.6600
    Max Battery Amps (A)
    40
    CA3-WPx
    Actual Weight (kg)
    0.2900
    ETA
    Jul. 18, 2021
    PAS_24P
    Actual Weight (kg)
    .06
    ETA
    Jun. 15, 2021
    ERider68_4B
    Actual Weight (kg)
    1.06
    ERider68_5B
    Actual Weight (kg)
    1.06
    ERider73_5B
    Actual Weight (kg)
    1.06
    ERider73_4B
    Actual Weight (kg)
    1.06
    NCTE_136
    Actual Weight (kg)
    0.3300
    Sempu_140
    Actual Weight (kg)
    0.32
    More Information

    Rear RH212 direct drive DIY kit with optional Phaserunner or Grinfineon motor controller. Hub is compatible with cassette freehubs rather than screw-on freewheels. The motor is available in 2 different windings, the fast option is most often used with smaller 20" rims, while the standard hub is more appropriate for regular 24"-700c wheels. Motors are all stocked unlaced, and feature 0.35mm laminations, a Statorade injection port, and the L10 connector with internal thermistor. For a hand built wheel, please select the rim, spokes, and wheel lacing labour items as well, and expect a 3-4 day additional wheel building delay. Kit includes various PAS or Torque Sensor Options for the V3 Cycle Analyst

    For a full explanation of the various drop-down choices and a comparison of this package versus other motor options, see our Grin Kits Info Page

    For details on the PAS/Torque sensor selection, see the Advanced PAS Kit Info Page

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