JR Race Car Transmission & Drivetrain

35 GRAM FLYWEIGHT KIT

Part Number: JRC-545H135MKIT

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Flyweights, Shockwave A-10, 26 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-26

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Flyweights, Shockwave A-10, 30 grams, Jr. Dragster, Kit

Part Number: JRC-545-A-10-30

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Flyweights, Shockwave C-14 O/D, 38 grams, Jr. Dragster, Kit

Part Number: JRC-545-C-14-38

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Estimated Ship Date: Dec 15, 2025 if ordered today

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32 GRAM FLYWEIGHT KIT

Part Number: JRC-545H132KIT

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Estimated Ship Date: Today

SHOCKWAVE 3/4 REAMER

Part Number: JRC-545-5010

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Estimated Ship Date: Dec 15, 2025 if ordered today

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1-1/4 DIA SOLID AXLE 23 LONG

Part Number: JRC-555-3023S

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Helix, Reverse Driven, 40 degree, Jr. Dragster, Each

Part Number: JRC-545-4040

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Helix, Reverse Driven, 34 degree, Jr. Dragster, Each

Part Number: JRC-545-4034

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Estimated Ship Date: Dec 15, 2025 if ordered today

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1-1/4 DIA TUBULAR AXLE 16 LONG

Part Number: JRC-555-3016

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Estimated Ship Date: Dec 3, 2025 if ordered today

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1-1/4 DIA TUBULAR AXLE 18 LONG

Part Number: JRC-555-3018

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Aluminum, Gold, Rear, 64-Tooth, 415 Chain, Jr. Dragster, Each

Part Number: JRC-560-2064

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Estimated Ship Date: Dec 15, 2025 if ordered today

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1 SOLID STEEL AXLE 40

Part Number: JRC-243-1403-40

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Estimated Ship Date: Dec 15, 2025 if ordered today

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• Oversize $10.99
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Sprocket, Rear, Aluminum, Gold Anodized, 89-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-130-8935

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Estimated Ship Date: Nov 28, 2025 if ordered today

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TITAN/ZR 28 TOOTH CRANK GEAR

Part Number: JRC-TNP-3010

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Estimated Ship Date: Dec 15, 2025 if ordered today

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JACKSHAFT SUPPORT KIT

Part Number: JRC-322-6067

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 15-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-1015

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 14-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-1014

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Rear, Aluminum, Gold Anodized, 72-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-130-7235

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Estimated Ship Date: Dec 15, 2025 if ordered today

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SHOCKWAVE DUAL SUPPORT BOLT KIT

Part Number: JRC-322-6068

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Driven Hardware Kit, 7 in. Reverse, Jr. Dragster & Kart Sprocket Parts, Spacers/Collar/Key, JR Race Car, Kit

Part Number: JRC-322-3595

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 11-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2139K

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 12-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2140

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 14-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2142

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Sprocket, Front, Steel, Black, 15-Tooth, 35 Chain, Jr. Dragster, Each

Part Number: JRC-243-2143

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Estimated Ship Date: Dec 15, 2025 if ordered today

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