Half Scale Dragsters Inc. Transmission & Drivetrain

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

Part Number: HSD-G-062-08

Not Yet Reviewed

Estimated Ship Date: Sep 24, 2025 if ordered today

• Special Order

Secondary Spring, Polar Clutch Replacement Component, High-tension, Each

Part Number: HSD-CP-076R

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

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

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

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

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

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

Not Yet Reviewed

• Special Order

Axle Retainer Plates, Bearing Cassette, Junior Racing, Aluminum, Natural, Each

Part Number: HSD-R-052

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Special Order

FREE SPIN REAR AXLE BEARING

Part Number: HSD-R-051

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

• Special Order

Sprocket, Rear, 70-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-70

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Sprocket, Rear, 69-tooth, Steel, Natural, 415 Chain Size, Each

Part Number: HSD-R-523-415-69

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

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

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

Not Yet Reviewed

Estimated Ship Date: Oct 6, 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 6, 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 6, 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: Sep 29, 2025 if ordered today

• Special Order

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 6, 2025 if ordered today

• Special Order

Primary Spring, Polar Clutch Replacement Component, Purple, Each

Part Number: HSD-CP-090P

Not Yet Reviewed

Estimated Ship Date: Oct 6, 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 6, 2025 if ordered today

• Special Order

Drive Hub, Polar Clutch Replacement Component, Square Bushings, Each

Part Number: HSD-CP-089

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

• Special Order

Ramps, Polar Clutch Replacement Components, Set of 3

Part Number: HSD-CP092-123024

Not Yet Reviewed

• Special Order

JACKSHAFT COLLAR

Part Number: HSD-M-042C

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

wheel hub, rear keyed

Part Number: HSD-R-056

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Primary Spring, Polar Clutch Replacement Component, Black, Each

Part Number: HSD-CP-090B

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Spring Retainer, Polar Clutch Replacement Component, Each

Part Number: HSD-CP-091

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Roller Assembly, Polar Clutch Replacement Component, Each

Part Number: HSD-CP-095

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Weight Bushings, Polar Clutch Replacement Components, 3 grams, Set of 6

Part Number: HSD-CP-096-3

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order

Weight Bushings, Polar Clutch Replacement Components, 4 grams, Set of 6

Part Number: HSD-CP-096-4

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

• Special Order