Engine Rotating Assemblies & Rebuild Kits

Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.40 to 1 Compression, Kawasaki, Kit

Part Number: VPX-WR101-138

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.50 to 1 Compression, Kawasaki, Kit

Part Number: VPX-WR101-144

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-WR101-147

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.50 to 1 Compression, Suzuki, Kit

Part Number: VPX-WR101-149

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: VPX-WR101-153

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 8.80 to 1 Compression, Kawasaki, Kit

Part Number: VPX-WR101-165

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-166

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-169

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: VPX-WR101-173

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.10 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR101-179

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-184

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.80 to 1 Compression, KTM, Kit

Part Number: VPX-WR00031

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 13.20 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR101-024

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.10 to 1 Compression, for use on Honda®, Kit

Part Number: VPX-WR101-027

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 13.50 to 1 Compression, Kawasaki, Kit

Part Number: VPX-WR101-040

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: VPX-WR101-063

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-082

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: VPX-WR101-089

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-126

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-148

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-175

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Estimated Ship Date: Feb 23, 2026 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-185

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Repair Kit, Top End, 91.96mm Bore, 9.20 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10008K

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Estimated Ship Date: Monday 2/2/2026

Repair Kit, Top End, 84.98mm Bore, 9.30 to 1 Compression Ratio, Kawasaki, Kit

Part Number: NTI-NA-20075-CK

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Estimated Ship Date: Monday 2/2/2026

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Repair Kit, Top End, 5.-950mm Bore, 8.90 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NX-40000-BK1

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Estimated Ship Date: Monday 2/2/2026