Wiseco 97-07 Sea-Doo 950 GSX/GTX/RX/XP 3520KD Piston Kit

SKU: WIS716M08940

Powersports Piston and Ring Kits

WIS Piston Sets - Powersports

Wiseco

Wiseco 97-07 Sea-Doo 950 GSX/GTX/RX/XP 3520KD Piston Kit

SKU: WIS716M08940

Powersports Piston and Ring Kits

WIS Piston Sets - Powersports

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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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

Data: v4.2 - Upd: 2026-09-30 17:36:22

Features

89.40 mm Bore
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: 716M08940
Product Attributes - Part Type: Powersports Piston and Ring Kits
Product Attributes - Product Line: Wiseco Powersports Piston Kits
Product Attributes - UPC: 00193564144225
Product Attributes - Piston Material: Forged aluminum
Product Attributes - Bore (mm): 89.400mm
Product Attributes - Stroke: 78.20mm
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: Chrome
Product Attributes - Second Ring Material: Steel
Product Attributes - Second Ring Facing Material: Chrome
Product Attributes - File Fit: No
Product Attributes - Gapless: No
Product Attributes - Gaskets Included: No
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Notes: Designed for applications with a 950cc engine.

Reference Information

Brand Name/s	Wiseco
StreetFX SKU	wis716M08940
SFX Item ID	4065492
Supplier Item Code	4065492
Manufacturer SKU	716M08940
Manufacturer UPC	193564144225
Alternative References	3520KD