HONDA TRX400EX SPORTRAX Wiseco Parts and Accessories

Piston Rings, Gas Nitrided, 85.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8550XX

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Piston Rings, Gas Nitrided, 89mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8900XX

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Wrist Pin Retainers, Wire Lock Type, Steel, 0.049 in. Thick, 0.787 in. Diameter, Pair

Part Number: WIS-CW20

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Piston Rings, Chrome, 87.00mm Bore, for use on Honda®, Kawasaki, Yamaha, Set

Part Number: WIS-3425XC

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Piston Rings, XC Series, 3.386 in. Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-3386XC

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Carburetor Jets, 40-85 Range, Brass, for use on Honda®, Gas Gas, Husaberg, Husqvarna, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Kit

Part Number: WIS-JK002

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Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Honda®, Kit

Part Number: WIS-PK1036

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Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, 1.00mm Oversize, Crankshaft, Gaskets, for use on Honda®, Kit

Part Number: WIS-PWR131A-860

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Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, 2.00mm Oversize, Crankshaft, Cam Chain, for use on Honda®, Kit

Part Number: WIS-PWR131A-870

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Engine Rebuild Kits, Powersports Garage Buddy, Wiseco 4-Stroke Forged Piston Series, 3.00mm Oversize, Crankshaft, Cam Chain, for use on Honda®, Kit

Part Number: WIS-PWR131A-880

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Piston Rings, Chrome, 85.00mm Bore, for use on Honda®, Kawasaki, Suzuki, Set

Part Number: WIS-3347XC

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Piston and Ring Kit, Forged Aluminum, 88.000mm Bore, Honda®, Kit

Part Number: WIS-4606M08800

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Piston and Ring Kit, Forged Aluminum, 85.000mm Bore, Honda®, Kit

Part Number: WIS-4628M08500

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Piston and Ring Kit, Forged Aluminum, 88.000mm Bore, Honda®, Kit

Part Number: WIS-4628M08800

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Piston and Ring Kit, Forged Aluminum, 89.000mm Bore, Honda®, Kit

Part Number: WIS-4667M08900

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5047

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Clutch Spring Kit, Powersports, for use on Honda®, Kit

Part Number: WIS-CSK009

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Piston and Ring Kit, Forged Aluminum, 89.000mm Bore, Honda®, Kit

Part Number: WIS-PK1041

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Kit

Part Number: WIS-B5047

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Powersports Crank Pin Bearings, Crank Pin Bearing, KU, Each

Part Number: WIS-B1048

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Carburetor Jets, 135-205 Range, Brass, for use on Honda®, Gas Gas, Husaberg, Husqvarna, Kawasaki, KTM, Polaris, Suzuki, Yamaha, Kit

Part Number: WIS-JK001

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Piston Pin, Steel, Chrome, Tapered, 20.00mm x 55.50mm, for use on Honda®, Can-Am, Yamaha, Each

Part Number: WIS-S553

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Piston Pin, Steel, Chrome, Tapered, 20.00mm x 60.00mm, for use on Honda®, Kawasaki, Suzuki, Yamaha, Each

Part Number: WIS-S520

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Gaskets, Powersports, Top-End, 86.00mm Bore, Honda®, Kit

Part Number: WIS-W5514

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Valve, Intake, Steel, for use on Honda®, Each

Part Number: WIS-VIS003

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