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870144 - WHEEL SET FOR HIGH SPEED 1.125IN FITS 3MM AXLE + AXLE 1IN LONG (4 pcs/pkg)
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  • $4.74 
  • $9.95 Shipping
ME410-4050 - PULLEY SET 50MM DIA W/4MM HOLE  (4 pcs/pkg)
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  • $3.54 
  • $9.95 Shipping
GM8 - MOTOR GEAR 6V 80RPM GEAR RATIO 143:1 OFFSET SHAFT (2 pcs/pkg)
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  • $21.54 
  • $9.95 Shipping
870132 - PROPELLER ADJUSTABLE PITCH 7IN
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  • $4.74 
  • $9.95 Shipping
870176 - MOTOR ASSORTED PACK 1 SOLAR 3 PROJECT MOTORS (4 pcs/pkg)
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  • $15.54 
  • $9.95 Shipping
11982 - GEAR BEVELED SET LG DUAL AND SINGL PLASTIC
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  • $5.94 
  • $9.95 Shipping
ME410-4038 - PULLEY SET 38MM DIA W/4MM HOLE  (4 pcs/pkg)
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  • $3.54 
  • $9.95 Shipping
GMB39 - MOTOR STEEL BRACKET  (2 pcs/pkg)
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  • $5.94 
  • $9.95 Shipping
GMB28 - MOTOR STEEL BRACKET  (2 pcs/pkg)
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  • $8.34 
  • $9.95 Shipping
70141 - PULLEY SET (LARGE)
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70141 - PULLEY SET (LARGE)
  • Model #: 4950344701414
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  • $9.54 
  • $9.95 Shipping
870141 - WHEEL REAR DRAGSTER 1.5IN DIA FITS 3MM AXLE 4PCS/PK (4 pcs/pkg)
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  • $4.74 
  • $9.95 Shipping
870143 - WHEELS 4PK 3IN DIAMETER FITS 3MM AXLE (4 pcs/pkg)
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  • $7.14 
  • $9.95 Shipping
ME211-0100-10 - BUSHING FOR GEAR AND MINI MOTOR  (10 pcs/pkg)
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  • $4.74 
  • $9.95 Shipping
GM3 - MOTOR GEAR 6V 48RPM GEAR RATIO 224:1 90DEG SHAFT (2 pcs/pkg)
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  • $21.54 
  • $9.95 Shipping
MOTOR 12V - MOTOR GEAR 3-12V 100RPM 16MM ALL METAL GEARBOX HIGH TORQUE
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  • $23.94 
  • $9.95 Shipping
ME420-0002 - PULLEY DOUBLE PARALLEL W/METAL HOOKS
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  • $4.74 
  • $9.95 Shipping
25504 - MOTOR SERVO MICRO 3-6V
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25504 - MOTOR SERVO MICRO 3-6V
  • Model #: 820419014265
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  • $16.74 
  • $9.95 Shipping
70121 - PULLEY UNIT SET motor run from 1.5 to 3v
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  • $17.94 
  • $9.95 Shipping
72004 - WORM GEAR BOX SET H.E HIGH EFFICIENCY
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  • $27.54 
  • $9.95 Shipping
870127 - PROPELLER 2 BLADE 3IN FITS 2MM SHAFT
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  • $4.74 
  • $9.95 Shipping
SW-B - WHEEL RUBBER 69MM DIA 7.6MM WIDE FOR SERVO MOTOR BLACK (2 pcs/pkg)
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  • $15.54 
  • $9.95 Shipping
VMA500 - 2 WHEEL DRIVE MOTOR CHASSIS ROBOTICS KIT
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  • $44.34 
  • $9.95 Shipping
870153 - PULLEY FITS 2MM SHAFT INSIDE WIDTH .37IN
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  • $4.74 
  • $9.95 Shipping
870148 - GEAR ADVANCED SET PLASTIC INCLUDES 58T 38T 18T 13T 4INSERT
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  • $5.94 
  • $9.95 Shipping
SW-Y-2 - WHEEL RUBBER 69MM DIA 7.6MM WIDE FOR SERVO MOTOR YELLOW (2 pcs/pkg)
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  • $15.54 
  • $9.95 Shipping
2611-LA1 - MOTOR 12-24VDC 4K-8K RPM 7-8MA 38MM LONG 28MM DIA 13 SHAFT DIA
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  • $15.54 
  • $9.95 Shipping
870266 - BUILD A MODEL MOTOR KIT PLASTIC BASE
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  • $20.34 
  • $9.95 Shipping
GM2-2 - MOTOR GEAR 6V 48RPM GEAR RATIO 224:1 OFFSET SHAFT (2 pcs/pkg)
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  • $21.54 
  • $9.95 Shipping
1023361 - SOLENOID VALVE WATER 12VDC 1/2IN INLET
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  • $20.34 
  • $9.95 Shipping
GMW-2 - WHEEL FOR GEAR MOTOR 30MM DIA  (2 pcs/pkg)
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  • $9.54 
  • $9.95 Shipping
870167 - MOTOR GEAR 6-12V 100:1 RATIO 0.15IN DIA X .375IN LONG SHAFT
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  • $29.94 
  • $9.95 Shipping
ME213-4000 - GEAR WORM SMALL PLASTIC  (4 pcs/pkg)
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  • $4.74 
  • $9.95 Shipping
GM10 - MOTOR GEAR 3-6V 233-454RPM CENTERING PAGER GEAR 81:1
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  • $17.94 
  • $9.95 Shipping