JR Race Car Transmission & Drivetrain

Flyweights, Shockwave C-4 O/D, 38 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-38

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Roller Assembly, Clutch Replacement Component, Jr. Dragster, Kit

Part Number: JRC-545-9004

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Estimated Ship Date: Tomorrow

Sprocket, Aluminum, Gold, Rear, 72-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2072

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Sprocket, Aluminum, Gold, Rear, 66-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2066

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flyweights, Shockwave C-4 O/D, 40 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-40

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 68-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2068

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Flyweights, Shockwave C-4 O/D, 34 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-34

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Estimated Ship Date: Oct 27, 2025 if ordered today

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28 GRAM FLYWEIGHT KIT

Part Number: JRC-545H128KIT

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flyweights, Shockwave C-4 O/D, 39 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-39

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 60-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2060

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Sprocket, Aluminum, Gold, Rear, 65-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2065

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 70-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2070

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Estimated Ship Date: Oct 27, 2025 if ordered today

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3-SPOKE HUB FOR 1-1/4 AXLE WIDE

Part Number: JRC-555-752-06W

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Helix, Reverse Driven, 38 degree, Jr. Dragster, Each

Part Number: JRC-545-4038

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 63-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2063

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 62-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2062

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Estimated Ship Date: Oct 27, 2025 if ordered today

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TT10 WEIGHTS CLUTCH

Part Number: JRC-545-TT10

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flyweights, Shockwave C-4 O/D, 36 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-36

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 61-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2061

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 71-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2071

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flyweights, Shockwave A-10, 22 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-22

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Estimated Ship Date: Tomorrow if ordered today

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Flyweights, Shockwave A-10, 24 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-24

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flyweights, Shockwave C-4 O/D, 42 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-4-42

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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SHOCKWAVE O/D TOP PLATE ASSEMBLY

Part Number: JRC-547-5112

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

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30 GRAM FLYWEIGHT KIT

Part Number: JRC-545H130KIT

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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