Gear motors model making

The drive is the A&O in model making. In the well-sorted and clear Fechtner Shop you can buy a geared motor for your model truck very cheaply in this or under the Vehicle Components category. Mainly it concerns 12V and 7,2 V gear motors that give your model truck the necessary drive. As a partner for our model construction geared motors, we consciously rely on the long-lasting quality of Servonaut.

Great choice for model: Whether planetary gear motor, or spur gear motor RB

What is a planetary-geared motor?
A planetary gear motor for example. suitable as a space-saving underfloor drive and at the same time very quiet. In addition, such a planetary gear motor runs almost without play and round.

What is a spur gear motor?
The Servonaut spur geared motors RB were selected to be compatible with the tilting spindle drives and for direct drives (one motor drive per wheel). Our geared motor versions are far above the RB-35 standard in terms of performance and use helical motor pinions.

Some of our top sellers gearmotor:

All gearmotors are available for purchase in stock and by favorable shipping, you should what special need, do not hesitate to contact us. We are happy to help

1x GM32U390, 7,2V planetary gear motor 390U / min. With

1x GM32U390, 7,2V planetary gear motor 390rpm. With quiet, robust planetary gear. As a drive motor for models with underfloor drive. 6mm shaft output. Successor to GM32U370 with approx. 50% more power!Motor data:Voltage: 7,2VPoles: 5Interference suppression: yesIdle speed: 6000 rpmIdle current: 250 mANominal speed: 5000 rpmNominal current: 1,6 ANominal torque: 2,5 NcmNominal power: 14,0 WBlocking current: 10 ABlocking torque: 18 NcmData for motor with gearbox:Reduction ratio: 14:1Diameter: 37mmLength: 85,6 mmWeight: 362 grShaft diameter: 6mmIdle speed: 470 rpmNominal speed: 390 rpmNominal torque: 34,6 NcmThe motor mounts 6242, 7424, 7658, 7379, 7380, 12298.

Available immediately, delivery time: 1-4 days

Product number: 9261

€ 89,50 *

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1x Motorhalter engines Pairing GM32-gear

1x motor bracket Suitable motors to GM32-gear. Universal bracket with bolts and nuts. Width 61,5mm to match Tamiya frame.

Available immediately, delivery time: 1-4 days

Product number: 6242

€ 10,59 *

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1 engine f. Tilting drive (spindle motor) 6V (3-9V) 300U / min

1 motor for tilt drive (spindle motor) 6V (3-9V) 300rpm. Idle 500mA. Current max. 2A. Reduction ratio 50:1. 125 gr. (shipping weight 155gr.). 907066. Diameter 27,5mm/33mm (motor/gearbox). Shaft diameter 5mm flattened to 4mm. Shaft 12mm long.Motor length: 38/44mm (without/with connections)Gearbox length: 20mm.Recommended motor for the tilt spindle item 4099!Suitable as a drive for the mast double spindle of the crawler loader LR634, Carson, item 7575.You can find a suitable universal motor mount for this gear motor under item number 10697.Technical specifications:Nominal voltage: 6V DCWorking voltage: 3-9V DCIdle speed: 300rpmIdle current: 500mASpeed in continuous operation: 270rpmContinuous current: 2AContinuous torque: 200mNmPeak torque: 600mNmReduction ratio: 50:1Weight: 125gr.

Available immediately, delivery time: 1-4 days

Product number: 4218

€ 41,00 * € 48,99 * (16.31% saved)

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RB35Plus67,12V gear motor 67 rpm. Alternative to

1x RB35Plus67,12VGeared motor 67rpm. Alternative to the RB35 standard but with approx. 30% more power. Motor data:Voltage: 12VPoles: 3Interference suppressed: internally pre-suppressedIdle speed: 6200 rpmIdle current: 120 mANominal speed: 5100 rpmNominal current: 470 mANominal torque: 0,6 NcmNominal power: 3,1 WShort-term max. load speed: 3100 rpmShort-term max. load current: 1000 mAShort-term max. load torque: 1,7 NcmShort-term max. load power: 5,2 WBlocking current: 2 ABlocking torque: 3,4 NcmData for motor with gearbox:Reduction ratio: 75:1Diameter: 37mmLength: 53,5 mmWeight: 175 gShaft diameter: 6mmIdle speed: 82 rpmNominal speed: 67 rpm.Nominal torque: 29 NcmShort-term max. load speed: 50 rpm.Short-term max. load torque: (132 Ncm)Max. torque: 90 Ncm

Available immediately, delivery time: 1-4 days

Product number: 7546

€ 28,30 *

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GM32U450, 12V planetary gear motor 450U / min. With a low,

GM32U450, 12V planetary gear motor 450 rpm. With quiet, robust planetary gear. As a drive motor for models in WDC/TAM scale with 3:1 or 4:1 axle reduction. Motor data:Voltage: 12VPoles: 5Interference suppression: yesIdle speed: 10000 rpmIdle current: 800 mANominal speed: 8700 rpmNominal current: 4,7 ANominal torque: 4,2 NcmNominal power: 38,0 WShort-term max. load speed: 5000 rpmShort-term max. load current: 15 AShort-term max. load torque: 16,5 NcmShort-term max. load power: 88 WBlocking current: 30 ABlocking torque: 33 NcmData for motor with gearbox:Reduction ratio: 19:1Diameter: 37mmLength: 88,8 mmWeight: 362 gShaft diameter: 6mmIdle speed: 520 rpmNominal speed: 450 rpm.Nominal torque: 54,9 NcmShort-term max. load speed: 260 rpm.Short-term max. load torque: 215 NcmMax. torque: 118 Ncm

Available immediately, delivery time: 1-4 days

Product number: 7109

€ 82,10 *

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RB35Plus51,12V gear motor 51 rpm. Alternative to

RB35Plus51,12V gear motor 51 rpm. Alternative to the RB35 standard but with approx. 30% more power. Motor data:Voltage: 12VPoles: 3Interference suppression: noIdle speed: 6200 rpmIdle current: 120 mANominal speed: 5100 rpmNominal current: 470 mANominal torque: 0,6 NcmNominal power: 3,1 WShort-term max. load speed: 3100 rpmShort-term max. load current: 1000 mAShort-term max. load torque: 1,7 NcmShort-term max. load power: 5,2 WBlocking current: 2 ABlocking torque: 3,4 NcmData for motor with gearbox:Reduction ratio: 100:1Diameter: 37mmLength: 53,5 mmWeight: 175 gShaft diameter: 6mmIdle speed: 62 rpmNominal speed: 51 rpm.Nominal torque: 40 NcmShort-term max. load speed: 31 rpm.Short-term max. load torque: (112 Ncm)Max. torque: 90 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6184

€ 25,14 *

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1 carrier for Tamiya cardan shaft, bore 6mm. Fitting

1 carrier for Tamiya-propeller shaft bore 6mm. Suitable for almost all GM32- gearmotors. With indoor 6kant- screw. Also suitable for RB35xx- gearmotors.

Available immediately, delivery time: 1-4 days

Product number: 8074

€ 6,95 *

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RB35Power80,12V gear motor 80 U / min. Alternative to

RB35Power80,12V gear motor 80 rpm. Alternative to the RB35 standard but with approx. 3 times the power. Motor data:Voltage: 12VPoles: 5Interference suppression: 2x CLidling speed: 7300 rpmIdle current: 150 mANominal speed: 6000 rpmNominal current: 900 mANominal torque: 1,1 NcmNominal power: 7 WShort-term max. load speed: 3650 rpmShort-term max. load current: 2800 mAShort-term max. load torque: 4,25 NcmShort-term max. load power: 15,0 WBlocking current: 5,5 ABlocking torque: 8,5 NcmData for motor with gearbox:Reduction ratio: 75:1Diameter: 37mmLength: 71,1 mmWeight: 211 gShaft diameter: 6mmIdle speed: 97 rpmNominal speed: 80 rpm.Nominal torque: 54 NcmShort-term max. load speed: 49 rpm.Short-term max. load torque: (210 Ncm)Max. torque: 120 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6186

€ 41,29 *

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1x Engine mount, suitable for geared motor Article 4218 and 75

1x motor bracket, suitable for gear motor items 4218 and 7577. Universal bracket with screws for fastening the motor. Suitable for vehicle frames with a width of 60mm. Motor bracket, bracket made of 2mm stainless steel. Suitable for gear motors with item numbers 4218, 7577. Suitable for fastening to vehicle frames with a width of approx. 60mm. The bracket allows 2 different installation situations for the motor. Either the output shaft is downwards or upwards.

Available immediately, delivery time: 1-4 days

Product number: 10697

€ 9,75 *

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Servonaut geared motor RB35Power120

RB35Power120,12V gear motor 120 U / min. Alternative to RB35 standard but with about 3-fold power.

Available immediately, delivery time: 1-4 days

Product number: 11215

€ 41,29 *

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1x RB35Mega70, 7,2V geared motor. For quiet

1x RB35Mega70, 7,2V gear motor. For quiet spindle drives up to 70 rpm. Nominal power 4,6W. Motor data:Voltage: 7,2VData for motor with gearbox:Reduction ratio: 75:1Diameter: 37mmLength: 83,0 mmWeight: 240 gShaft diameter: 6mmIdle speed: 77 rpmNominal speed: 70 rpmNominal power 4,6W, briefly 6W.

Available immediately, delivery time: 1-4 days

Product number: 9311

€ 37,79 *

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1 carrier for Tamiya cardan shaft, bore 5mm. Fitting

1 carrier for Tamiya-propeller shaft bore 5mm. Suitable for Tamiya original transmission and -Achsen.Mit indoor 6kant- screw. Also suitable for VTG390 and VTG450 transfer case.

Available immediately, delivery time: 1-4 days

Product number: 8075

€ 5,44 *

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Motorhalter engines Pairing RB35-gear

Motor bracket Suitable motors to RB35-gear. Universal bracket with bolts and nuts. Width 61,5mm to match Tamiya frame.

Available immediately, delivery time: 1-4 days

Product number: 6239

€ 10,59 *

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1x GM32U360, 12V planetary gear motor 360rpm. With

1x GM32U360, 12V planetary gear motor 360 rpm. With quiet, robust planetary gear. As a drive motor for models in WDC/TAM scale with 2:1 axle reduction. Motor data:Voltage: 12VPoles: 5Interference suppression: noIdle speed: 6000 rpmIdle current: 250 mANominal speed: 5000 rpmNominal current: 1,6 ANominal torque: 2,5 NcmNominal power: 13,0 WShort-term max. load speed: 3000 rpmShort-term max. load current: 5000 mAShort-term max. load torque: 9,0 NcmShort-term max. load power: 27 WBlocking current: 10 ABlocking torque: 18 NcmData for motor with gearbox:Reduction ratio: 14:1Diameter: 37mmLength: 85,6 mmWeight: 362 gShaft diameter: 6mmIdle speed: 428 rpmNominal speed: 357 rpm.Nominal torque: 25 NcmShort-term max. load speed: 214 rpm.Short-term max. load torque: 88 NcmMax. torque: 120 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6182

€ 69,50 *

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1x drive gear motor for the crawler loader LR634, Carson. For

1x drive gear motor for the crawler loader LR634, Carson. 2 of these motors are required for driving! Nominal voltage: 6VWorking voltage: 3-9VIdle speed: 114 rpmIdle current: 600mAContinuous speed: 105 rpmContinuous current 1,8AContinuous torque: 300mNmPeak torque: 900 mNmReduction ratio 125:1Weight: 130 grTotal length without shaft: 69mmOverall length: 78mmGear diameter: 33mmMotor diameter: 27,5mmShaft diameter: 5mm with half-side flatShaft length: 9,5mmMounting hole pattern: 3 M3 threads each 120° on a 27mm bolt circleThese are the drive motors for the Carson crawler loader LR634.For general applications, a suitable motor mount is available under item number 10697.

Available immediately, delivery time: 1-4 days

Product number: 7577

€ 47,41 * € 52,49 * (9.68% saved)

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GM22U130,12V planetary gear motor 130U / min. With a low,

1x GM22U130,12, 130V planetary gear motor 12 rpm. With quiet, robust planetary gear. For actuators, ramps, servos, rotary drives, etc. Motor data: Voltage: 3V Poles: 150 Interference suppression: no, interference suppression material is included Idle speed: 130 rpm Nominal speed: 6,8 rpm Nominal torque: 1,5 Ncm Nominal power: 2,9 W Short-term max. load power: 22 W Data for motor with gear: Diameter: 58 mm Length: 71 mm Weight: 4 g Shaft diameter: 6241 mm The matching motor mount can be found under article XNUMX (not included!)

Available immediately, delivery time: 1-4 days

Product number: 7543

€ 33,80 *

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RB35Pro69,12V gear motor 69 rpm. Alternative to

RB35Pro69,12V gear motor 69 rpm. Alternative to the RB35 standard but with approx. 100% more power. Motor data:Voltage: 12VPoles: 3Interference suppression: 4x CLidling speed: 6000 rpmIdle current: 70 mANominal speed: 5200 rpmNominal current: 460 mANominal torque: 0,62 NcmNominal power: 3,3 WShort-term max. load speed: 3000 rpmShort-term max. load current: 1500 mAShort-term max. load torque: 2,25 NcmShort-term max. load power: 7,0 WBlocking current: 3 ABlocking torque: 4,5 NcmData for motor with gearbox:Reduction ratio: 75:1Diameter: 37mmLength: 64,5 mmWeight: 240 grShaft diameter: 6mmIdle speed: 80 rpmNominal speed: 69 rpm.Nominal torque: 31 NcmShort-term max. load speed: 40 rpm.Short-term max. load torque: 111 NcmMax. torque: 120 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6185

€ 36,70 *

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RB35Plus34,12V gear motor 34 rpm. Alternative to

RB35Plus34,12V gear motor 34 rpm. Alternative to the RB35 standard but with approx. 30% more power. Motor data:Voltage: 12VPoles: 3Interference suppression: internally pre-suppressedIdle speed: 6200 rpmIdle current: 120 mANominal speed: 5100 rpmNominal current: 470 mANominal torque: 0,6 NcmNominal power: 3,1 WShort-term max. load speed: 3100 rpmShort-term max. load current: 1000 mAShort-term max. load torque: 1,7 NcmShort-term max. load power: 5,2 WBlocking current: 2 ABlocking torque: 3,4 NcmData for motor with gearbox:Reduction ratio: 150:1Diameter: 37mmLength: 53,5 mmWeight: 175 gShaft diameter: 6mmIdle speed: 41 rpmNominal speed: 34 rpm.Nominal torque: 53 NcmShort-term max. load speed: 24 rpm.Short-term max. load torque: (132 Ncm)Max. torque: 90 Ncm

Available immediately, delivery time: 1-4 days

Product number: 7545

€ 28,30 *

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GM32U430, 12V planetary gear motor 430U / min. With a low,

GM32U430, 12V planetary gear motor 430 rpm. With quiet, robust planetary gear. As a drive motor for smaller models. Motor data:Voltage: 12VPoles: 5Interference suppression: 2x CLidling speed: 7300 rpmIdle current: 150 mANominal speed: 6000 rpmNominal current: 900mANominal torque: 1,1 NcmNominal power: 7,0 WShort-term max. load speed: 3650 rpmShort-term max. load current: 2800 mAShort-term max. load torque: 4,25 NcmShort-term max. load power: 15 WBlocking current: 5,5 ABlocking torque: 8,5 NcmData for motor with gearbox:Reduction ratio: 14:1Diameter: 32mmLength: 73,6 mmWeight: 231 gShaft diameter: 6mmIdle speed: 521 rpmNominal speed: 429 rpm.Nominal torque: 11 NcmShort-term max. load speed: 261 rpm.Short-term max. load torque: 42 NcmMax. torque: 120 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6181

€ 49,99 *

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GM22U65,12V planetary gear motor 65U / min. With a low,

GM22U65,12V planetary gear motor 65 rpm. With quiet, robust planetary gear. For actuators, ramps, servos, rotary drives, etc. Motor data:Voltage: 12VPoles: 3Interference suppression: Interference suppression kit is included!Idle speed: 8000 rpmIdle current: 50 mANominal speed: 6700 rpmNominal current: 200mANominal torque: 0,22 NcmNominal power: 1,5 WShort-term max. load speed: 4000 rpmShort-term max. load current: 500mAShort-term max. load torque: 0,65 NcmShort-term max. load power: 2,9 WBlocking current: 1 ABlocking torque: 1,3 NcmData for motor with gearbox:Reduction ratio: 455:1Diameter: 22mmLength: 55,8mmWeight: 71grShaft diameter: 4mmIdle speed: 76 rpm.Nominal speed: 65 rpm.Nominal torque: 13,7 NcmShort-term max. load speed: 9 rpm.Short-term max. load torque: (207 Ncm)Max. torque: 15 NcmYou can find the matching motor mount as article 6241 (not included!)

Available immediately, delivery time: 1-4 days

Product number: 7542

€ 33,80 *

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GM22U350,12V planetary gear motor 350U / min. With a low,

GM22U350,12, 350V planetary gear motor 12 rpm. With quiet, robust planetary gear. For actuators, ramps, servos, rotary drives, etc. Motor data: Voltage: 3V Poles: 421 Interference suppression: no, interference suppression material is included Idle speed: 350 rpm Nominal speed: 2,9 rpm Nominal torque: 1,5 Ncm Nominal power: 2,9 W Short-term max. load power: 22 W Data for motor with gear: Diameter: 51 mm Length: 70 mm Weight: 4 g Shaft diameter: 6241 mm The matching motor mount can be found under article XNUMX (not included!)

Available immediately, delivery time: 1-4 days

Product number: 7544

€ 33,80 *

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GM22U15,12V planetary gear motor 15U / min. With a low,

GM22U15,12V planetary gear motor 15 rpm. With quiet, robust planetary gear. For actuators, ramps, servos, rotary drives, etc. Motor data:Voltage: 12VPoles: 3Interference suppression: noIdle speed: 8000 rpmIdle current: 50 mANominal speed: 6700 rpmNominal current: 200mANominal torque: 0,22 NcmNominal power: 1,5 WShort-term max. load speed: 4000 rpmShort-term max. load current: 500mAShort-term max. load torque: 0,65 NcmShort-term max. load power: 2,9 WBlocking current: 1 ABlocking torque: 1,3 NcmData for motor with gearbox:Reduction ratio: 455:1Diameter: 22mmLength: 58mmWeight: 71grShaft diameter: 4mm (11mm long) with 1-sided Flattening 3,5mmIdle speed: 18 rpmNominal speed: 15 rpmNominal torque: 70 NcmShort-term max. load speed: 9 rpmShort-term max. load torque: (207 Ncm)Max. torque: 75 NcmYou can find the matching motor mount under article 6241 (not included!)Attachment is via 4 M2 screws, in threaded holes M2 on bolt circle 18mm, each offset by 90°.

Available immediately, delivery time: 1-4 days

Product number: 6180

€ 39,29 *

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RB30U53,12V gear motor 53 U / min. Alternative to

RB30U53,12V gear motor 53 rpm. Alternative to the RB35-Plus51 but with a smaller size. Motor data:Voltage: 12VPoles: 3Interference suppression: noIdle speed: 6500 rpmIdle current: 150 mANominal speed: 5300 rpmNominal current: 530 mANominal torque: 0,7 NcmNominal power: 4,2 WShort-term max. load speed: 3250 rpmShort-term max. load current: 1100 mAShort-term max. load torque: 1,85 NcmShort-term max. load power: 6,2 WBlocking current: 2,2 ABlocking torque: 3,7 NcmData for motor with gearbox:Reduction ratio: 100:1Diameter: 30mmLength: 61,6 mmWeight: 162 gShaft diameter: 5mmIdle speed: 65 rpmNominal speed: 53 rpm.Nominal torque: 46 NcmShort-term max. load speed: 33 rpm.Short-term max. load torque: (122 Ncm)Max. torque: 90 Ncm

Available immediately, delivery time: 1-4 days

Product number: 6187

€ 29,75 *

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Motorhalter engines Pairing GM22-gear

Motor mount suitable for GM22 gear motors. Universal bracket with screws and nuts. Width 61,5mm, suitable for Tamiya frames. The respective GM22 gear motor is attached to the motor mount with 4 screws (M2x5mm).Scope of delivery:1x motor mount4x Phillips screw M2x5mm4x Phillips screw M3x8mm4x nut M3

Available immediately, delivery time: 1-4 days

Product number: 6241

€ 10,59 *

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1x GM32U280, 12V planetary gear motor 280rpm. With

1x GM32U280, 12V planetary gear motor 280 rpm. With quiet, robust planetary gear. As a drive motor for small models. Motor data:Voltage: 12VPoles: 3Interference suppression: noIdle speed: 6500 rpmIdle current: 150 mANominal speed: 5300 rpmNominal current: 0,53 ANominal torque: 0,7 NcmNominal power: 4,2 WShort-term max. load speed: 3250 rpmShort-term max. load current: 1100 mAShort-term max. load torque: 1,85 NcmShort-term max. load power: 6,2 WBlocking current: 2,2 ABlocking torque: 3,7 NcmData for motor with gearbox:Reduction ratio: 19:1Diameter: 32mmLength: 61,8 mmWeight: 194 gShaft diameter: 6mmIdle speed: 342 rpmNominal speed: 279 rpm.Nominal torque: 9,1 NcmShort-term max. load speed: 171 rpm.Short-term max. load torque: 24 NcmMax. torque: 118 Ncm

Available immediately, delivery time: 1-4 days

Product number: 7396

€ 41,79 *

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GM42U1425, 12V planetary gear motor 1425U / min. With

GM42U1425, 12V planetary gear motor 1425 rpm. With quiet, robust planetary gear. As a drive motor for a 1:8 scale model with a 10:1 axle reduction Motor data: Voltage: 12VPoles: 5Interference suppression: noIdle speed: 7000 rpmIdle current: 900 mANominal speed: 5700 rpmNominal current: 5,5 ANominal torque: 7 NcmNominal power: 41,0 WShort-term max. load speed: 3500 rpmShort-term max. load current: 13 AShort-term max. load torque: 20,5 NcmShort-term max. load power: 75 WBlocking current: 26 ABlocking torque: 41 NcmData for motor with gearbox:Reduction ratio: 4:1Diameter: 45mmLength: 100 mmWeight: 456 gShaft diameter: 8mmIdle speed: 1750 rpm.Nominal speed: 1425 rpm.Nominal torque: 22 NcmShort-term max. load speed: 875 rpm.Short-term max. load torque: 66 NcmMax. torque: 150 NcmItem 11355 (not included) is available as a universal joint for this motor shaft.

Available immediately, delivery time: 1-4 days

Product number: 6188

€ 131,99 *

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1x motor bracket Suitable motors to GM42-gear.

1x Engine mount suitable for GM42 geared motors. Universal angle with screws and nuts. Width 116mm, matching vehicle frame on the scale 1: 8.

Available immediately, delivery time: 1-4 days

Product number: 10193

€ 17,09 *

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GM42U325, 12V planetary gear motor 325U / min. With a low,

GM42U325, 12V planetary gear motor 325 rpm. With quiet, robust planetary gear. As a drive motor for models in 1:8 scale with 3:1 axle reduction. Motor data:Voltage: 12VPoles: 5Interference suppression: no, interference suppression capacitors included.Data for motor with gear:Diameter: 45mmLength: 105 mm without shaft.Weight: 456 gShaft diameter: 8mmIdle speed: 400 rpmNominal speed: 325 rpmNominal torque: 79,5 NcmMax. torque: 100 NcmNominal power: 41WShort-term power: 75W.Item 11355 (not included) is available as a universal joint for this motor shaft.

Available immediately, delivery time: 1-4 days

Product number: 10556

€ 131,99 *

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Motorhalter engines Pairing RB30-gear

Motor bracket Suitable motors to RB30-gear. Universal bracket with bolts and nuts. Width 61,5mm to match Tamiya frame.

Available immediately, delivery time: 1-4 days

Product number: 6240

€ 10,59 *

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