Wiseco Kawasaki KX6500-20/Suzuki RM6503-06(752M04450) Piston

SKU: WISPK1177

Powersports Piston and Ring Kits

WIS Powersports Single Pistons...

Wiseco

Wiseco Kawasaki KX6500-20/Suzuki RM6503-06(752M04450) Piston

SKU: WISPK1177

Powersports Piston and Ring Kits

WIS Powersports Single Pistons...

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Wiseco's legacy is rooted in 2-stroke piston manufacturing and performance, dating over 80 years ago back to 1941. Today, Wiseco 2-stroke pistons are the result of decades of experience, incorporating the latest in 2-stroke piston manufacturing and design to deliver the performance Wiseco built its name on.

Part Type

Engine Piston Set

Data: v4.2 - Upd: 2026-10-13 16:55:40

Features

Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
Designed and built for each specific 2-stroke powersports engine
Engineered, forged, and machined in the USA in Mentor, OH
Improved tensile strength of forged material optimizes strength and service life
Includes high-quality piston ring(s), wrist pin(s), and circlips

Specifications

Product Attributes - Brand: Wiseco
Product Attributes - Manufacturer's Part Number: PK1177
Product Attributes - Part Type: Powersports Piston and Ring Kits
Product Attributes - Product Line: Wiseco Powersports Piston Kits
Product Attributes - UPC: 00193564151124
Product Attributes - Piston Material: Forged aluminum
Product Attributes - Bore (mm): 44.500mm
Product Attributes - Stroke: 41.60mm
Product Attributes - Wrist Pin Style: Floating
Product Attributes - Wrist Pin Retainers Included: Yes
Product Attributes - Top Ring Material: Steel
Product Attributes - Top Ring Facing Material: Gas nitrided
Product Attributes - Second Ring Material: Cast iron
Product Attributes - Second Ring Facing Material: Cast iron
Product Attributes - File Fit: No
Product Attributes - Gapless: No
Product Attributes - Gaskets Included: Yes
Product Attributes - Quantity: Sold as a kit.

Reference Information

Brand Name/s	Wiseco
StreetFX SKU	wisPK1177
SFX Item ID	4068655
Supplier Item Code	4068655
Manufacturer SKU	PK1177
Manufacturer UPC	193564151124
Alternative References	KX6500-20/Suzuki, RM6503-06(752M04450)