JR Race Car Transmission & Drivetrain

Flyweights, Shockwave C-4 O/D, 44 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-44

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Estimated Ship Date: Dec 17, 2025 if ordered today

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40 GRAM -20 FLYWEIGHT KIT

Part Number: JRC-545C144020

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40 GRAM -60 FLYWEIGHT KIT

Part Number: JRC-545C144060

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40 GRAM -80 FLYWEIGHT KIT

Part Number: JRC-545C144080

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24 GRAM FLYWIEGHT KIT

Part Number: JRC-545H124KIT

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26 GRAM FLYWEIGHT KIT

Part Number: JRC-545H126KIT

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37 GRAM FLYWEIGHT KIT

Part Number: JRC-545H137MKIT

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7 REV DRIVEN FIXED SHEAVE

Part Number: JRC-546-5504

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Estimated Ship Date: Dec 17, 2025 if ordered today

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7 REV DRIVEN MOVABLE SHEAVE ASSM

Part Number: JRC-546-5505

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Flyweights, Shockwave A-10, 18 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-18

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Flyweights, Shockwave A-10, 20 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-20

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Flyweights, Shockwave A-10, 32 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-32

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Flyweights, Shockwave A-10, 34 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-34

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36 GRAM FLYWEIGHT KIT

Part Number: JRC-545-A-10-36

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38 GRAM FLYWEIGHT KIT

Part Number: JRC-545-A-10-38

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40 GRAM FLYWEIGHT KIT

Part Number: JRC-545-A-10-40

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Flyweights, Shockwave C-14 O/D, 36 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-14-36

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Estimated Ship Date: Dec 17, 2025 if ordered today

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42 GRAM FLYWEIGHT KIT

Part Number: JRC-545-C-14-42

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Sprocket, Aluminum, Gold, Rear, 67-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2067

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Estimated Ship Date: Dec 17, 2025 if ordered today

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1-1/4 DIA SOLID AXLE 22 LONG

Part Number: JRC-555-3022S

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Estimated Ship Date: Dec 17, 2025 if ordered today

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1-1/4 SPROCKET HUB WIDE/DUAL

Part Number: JRC-555-3001W

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Estimated Ship Date: Dec 17, 2025 if ordered today

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1-1/4 DIA SOLID AXLE 16 LONG

Part Number: JRC-555-3016S

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1-1/4 DIA TUBULAR AXLE 17 LONG

Part Number: JRC-555-3017

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1-1/4 DIA SOLID AXLE 17 LONG

Part Number: JRC-555-3017S

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1-1/4 DIA SOLID AXLE 18 LONG

Part Number: JRC-555-3018S

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