Half Scale Dragsters Inc. Transmission & Drivetrain

Axle Assembly, Tru-Spin, Jr. Dragster Type, Rear, Billet Aluminum, Kit

Part Number: HSD-R-055

Not Yet Reviewed

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Chain Guard, 2-Piece, Aluminum, Natural, Each

Part Number: HSD-G-062-08

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Clutch Assembly, Polar Vortex, for Jr. Dragster Secondary Drive Only, Each

Part Number: HSD-CP-105S

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Sprocket, Rear, 74-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-74

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Sprocket, Rear, 73-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-73

Not Yet Reviewed

• Special Order

Primary Post, Polar Clutch Replacement Component, Fixed Post, Each

Part Number: HSD-CP-100

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Sprocket, Rear, 65-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-65

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-153024

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-122822

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Sprocket, Rear, 63-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-63

Not Yet Reviewed

• Special Order

Roller Assemblies, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP-098

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Sprocket, Front, Steel, Natural, fits 35 Chain, 16-Tooth, Junior Dragster, Kart, Each

Part Number: HSD-R-520-35-16

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Primary Spring, Polar Clutch Replacement Component, Green, Each

Part Number: HSD-CP-090G

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Powersports Clutches, Kits and Assemblies, Clutch Spring, Primary, Jr. Dragster, Blue, Each

Part Number: HSD-CP-090BLUE

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Weight Bushings, Polar Clutch Replacement Components, 5 grams, Set of 6

Part Number: HSD-CP-096-5

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Clutch Assembly, Polar Vortex, Standard Ratio, Jr. Dragster, Kit

Part Number: HSD-CP-105

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Clutch Assembly, Polar Vortex, Overdrive Ratio, Jr. Dragster, Kit

Part Number: HSD-CP-105OD

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Clutch Assembly, Polar Vortex, for Jr. Dragster Primary Drive Only, Each

Part Number: HSD-CP-105P

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-123024

Not Yet Reviewed

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-152622

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-152822

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-203020

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order

POLAR AMERICA QUICK SHIFT CLUTCH ASSEMBLY – OUTLAW

Part Number: HSD-CPP-139O

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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wheel hub, splined

Part Number: HSD-R-057

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Sprocket, Rear, 88-tooth, Steel, Natural, 35 Chain Size, Each

Part Number: HSD-R-523-35-88

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Special Order