Engine Kits & Rotating Assemblies

MASTER KIT

Part Number: MAH-MK745

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

MASTER KIT

Part Number: MAH-MK749

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

MASTER KIT

Part Number: MAH-MK750

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

MASTER KIT

Part Number: MAH-MK780

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: SSY-910-0682

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-910-0689

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-910-0690

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-910-0691

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-910-0692

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-910-0255

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-920-0144

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

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

Part Number: SSY-920-0145

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Cyl. Head Serv. Kit, Can Am®, Various 850-1000 Twins, 2013-2020

Part Number: KPM-90-91400

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, 2.00mm Over Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR00021

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 10.20 to 1 Compression, Polaris, Kit

Part Number: VPX-WR00066

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, 1.00mm Over Bore, Stock Stroke, for use on Honda®, Kit

Part Number: VPX-WR00019

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, KTM, Kit

Part Number: VPX-WR00034

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 13.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR101-153

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

• Free Shipping
• Special Order

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR00002

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-088

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

ENGINE PERFORMANCE, 124" 4-1/8" BORE, CYLNDR ST 4-1/8" BR 124"

Part Number: SSY-910-0401

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Complete Engine Rebuild Kit, 0.50mm Over Bore, Stock Stroke, 9.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR00059

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR00036

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 9.50 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR00039

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order

VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-087

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Free Shipping
• Special Order