Engine Kits & Rotating Assemblies

S&S Cycle Royal Enfield 650 Twins 750cc Big Bore Kit

Part Number: SSY-920-0144

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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S&S Cycle Royal Enfield 650 Twins 865cc Big Bore Kit

Part Number: SSY-920-0145

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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ENGINE PERFORMANCE, 17-18 M8 MODELS, BIG BORE CYLINDER SET BLK

Part Number: SSY-910-0683

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Estimated Ship Date: Jan 2, 2026 if ordered today

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S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0691

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Estimated Ship Date: Jan 2, 2026 if ordered today

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ENGINE PERFORMANCE, 17-18 M8 MODELS, BIG BORE CYLINDER SET BLK

Part Number: SSY-910-0682

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Estimated Ship Date: Jan 2, 2026 if ordered today

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S&S Cycle 86-21 Sportster Models High Compression 1250cc Conversion Kit - Wrinkle Black

Part Number: SSY-910-0692

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Estimated Ship Date: Jan 2, 2026 if ordered today

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S&S Cycle 86-21 Sportster Models 1250cc Conversion Kit - Silver

Part Number: SSY-910-0689

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Estimated Ship Date: Jan 2, 2026 if ordered today

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ENGINE PERFORMANCE, 99-06 BIG TWIN 124" 4-1/8" BORE, CYLINDER SET 4-1/8" BORE 124"

Part Number: SSY-910-0255

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Engine Rebuild, Forged Flat, 4.280 in. Bore, Standard Rod, Standard Main, Chevy, 454, Kit

Part Number: FEM-MKF660A300

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR00062

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4095025

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4095026

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4095027

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4095029

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4275067

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-42750671

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-42750681

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-42750691

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Estimated Ship Date: Jan 28, 2026 if ordered today

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IN-FRAME KIT

Part Number: CLE-4035005

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Estimated Ship Date: Jan 28, 2026 if ordered today

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IN-FRAME KIT

Part Number: CLE-4035027

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4091036

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Estimated Ship Date: Jan 28, 2026 if ordered today

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HD IN-FRAME KIT - STD AVAILABLE

Part Number: CLE-4595511

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Estimated Ship Date: Jan 28, 2026 if ordered today

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RE-RING KIT

Part Number: FEM-205-6955-000

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-205-6866M000

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-2056954M000

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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