Engine Kits & Rotating Assemblies

Engine Re-Ring, Cast, 3.910 in. Bore, .020 Rod, Dodge, 318, Kit

Part Number: FEM-205217-02

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Repair Kit, Top End, 90.210mm Bore, 8.50 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10000-1K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Repair Kit, Top End, 86.470mm Bore, 11.00 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NA-10003-6K

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Estimated Ship Date: Oct 15, 2025 if ordered today

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22650B-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Repair Kit, Top End, 84.920mm Bore, 9.10 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40008-2K

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Racing Spring Kit, Titanium, 0.435" Lift, Honda®, CRF 250R/RX, 2018-2021

Part Number: KPM-30-33600

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Racing Spring Kit, Titanium, 0.450" Lift, Kawasaki®, KX 250's, 2020-2023

Part Number: KPM-40-41600

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Racing Spring Kit, HT Steel, 0.520" Lift, Indian®, Challengers (All), 2020-2023

Part Number: KPM-82-85000

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Racing Spring Kit, Titanium, 0.450" Lift, Polaris®, Various 570's, 2014-2023

Part Number: KPM-82-86000

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 570's, 2014-2023

Part Number: KPM-82-86010

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Repair Kit, Top End, 66.340mm Bore, 8.70 to 1 Compression Ratio, for use on Honda®, Kit

Part Number: NTI-NX-10025K

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Engine Re-Ring, Moly, 4.000 in. Bore, .010 in. Rod, Chevy, 4.3L, V6, Kit

Part Number: FEM-205-6020-01

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RE-RING KIT PRM. RINGS

Part Number: FEM-205879-00

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Re-Ring, Cast, 4.000 in. Bore, .030 in. Rod, .030 in. Main, Chevy, 350, Kit

Part Number: FEM-205130M-033

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RE-RING KIT ECO. RINGS

Part Number: FEM-205142-00

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Re-Ring, Moly, 4.000 in. Bore, .030 in. Rod, .010 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-030

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Re-Ring, Moly, 4.000 in. Bore, .030 in. Rod, .010 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-031

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Engine Re-Ring, Moly, 4.000 in. Bore, .030 in. Rod, .030 in. Main, Chevy, 350, Kit

Part Number: FEM-205630M-033

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RE-RING KIT PRM. RINGS

Part Number: FEM-205667-02

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RE-RING KIT ECO. RINGS

Part Number: FEM-205129-00

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RERING KIT

Part Number: FEM-205-6001M000

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Estimated Ship Date: Oct 6, 2025 if ordered today

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RE-RING KIT

Part Number: FEM-205-625M-013

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Estimated Ship Date: Oct 6, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM2424

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Estimated Ship Date: Oct 28, 2025 if ordered today

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REMAIN KIT- STD

Part Number: MAH-RM243

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Estimated Ship Date: Oct 28, 2025 if ordered today

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REMAIN KIT

Part Number: MAH-RM245

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Estimated Ship Date: Oct 28, 2025 if ordered today

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