YAMAHA YZ85 Pistons & Piston Rings

Piston and Ring Kit, Forged Aluminum, 52.500mm Bore, Yamaha, Kit

Part Number: WIS-767M05250

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.039 in. Thickness, 0.551 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW14

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Yamaha, Kit

Part Number: WIS-805M04750

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

• Drop Ship
• Special Order

Piston Ring, Chrome, 49.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1949CS

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston Ring, Chrome, 52.50mm, Kawasaki, Each

Part Number: WIS-2067CS

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston Ring, Chrome, 47.50mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1869CS

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston Ring, Chrome, 48.00mm, for use on Honda®, Suzuki, Yamaha, Each

Part Number: WIS-1890CS

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston and Ring Kit, Forged Aluminum, 48.000mm Bore, Yamaha, Kit

Part Number: WIS-805M04800

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston and Ring Kit, Forged Aluminum, 49.000mm Bore, Yamaha, Kit

Part Number: WIS-805M04950

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Pin, Steel, Tapered, 14.00mm x 38.35mm, for use on Honda®, KTM, Suzuki, Yamaha, Each

Part Number: WIS-S517

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pin, Powersports, Tapered, Steel, 14.00mm Diameter, 41.00mm Length, Each

Part Number: WIS-S288

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston, Racers Elite Yamaha YZ85 '02-20 1890CS

Part Number: WIS-RE900M04800

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston, Racers Elite Yamaha YZ85 '02-20 1949CS

Part Number: WIS-RE900M04950

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Powersports Thrust Washers, Crankshaft, Silver, Husqvarna, Kawasaki, KTM, Suzuki, Yamaha, Each

Part Number: PXR-03W-20331-0

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

ProX Piston Pin 14 x 39.00mm CR/YZ 80

Part Number: PXR-04-1439

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

Piston Wrist Pin Retainers, C-Clip, Steel, for use on Honda®, Husqvarna, Kawasaki, KTM, Suzuki, Yamaha, Pair

Part Number: PXR-05-1410C

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit YZ85 '02-22 (47.44mm)

Part Number: PXR-01-2114-A

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit YZ85 '02-22 (47.45mm)

Part Number: PXR-01-2114-B

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

ProX Piston Kit YZ85 '02-22 (47.46mm)

Part Number: PXR-01-2114-C

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

• Drop Ship
• Special Order

RING KIT

Part Number: NTI-NX-10080-2R

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Special Order

Piston and Ring Kit, Big Bore, Cast Aluminum, 52.500mm Bore, Yamaha, Kit

Part Number: VPX-23628B

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

VERTEX TOP END PISTON KIT

Part Number: VPX-VTK24370B

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order