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WISECO PISTON KIT S/D 650 .040

$ 399.95

Only 1 left in stock

PISTON KIT S/D 650 .040

Part #: WK1118

WISECO quality guaranteed.

Available for ship to store or drop ship.


Free Shipping on New Part orders over $100

WISECO PISTON KIT S/D 650 .040

Product Specifications

Weight 2.63 lbs
Part Number

WK1118

MPN

WK1118

Punctuated Part Number

WK1118

Vendor Part Number

WK1118

Vendor Punctuated Part Number

WK1118

Brand

WISECO

Commodity Code

0910

Available Since

January 26, 1996

Product Description

Upgrade your ride with the WISECO PISTON KIT S/D 650 .040 from Knobtown Cycle, Kansas City’s motorcycle parts destination.

Key Features

  • Pistons are forged from aerospace aluminum alloys
  • Ring types are not interchangeable (i.e. CD is not interchangeable with TD).
  • Kit includes pistons, rings, wrist pin and top end gasket kit
  • Wiseco pistons can be fitted only with Wiseco rings.

Product Specifications

  • Part Number: WK1118
  • Brand: WISECO
  • Weight: 2.63 lbs

Expert Installation Services

Professional installation services available. Contact our Kansas City service department! Free Ship to Store!

Notes: Discontinued P/Byr

Part Locations

Location Available
Wisconsin (WI) 1
New York (NY) 0
Texas (TX) 0
Nevada (NV) 0
North Carolina (NC) 0
National Total 1

Stock levels last updated: February 1, 2026 10:17 AM

Professional Installation Available

Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.


Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

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Need help with installation?  Our Service Department based in Kansas City, Missouri is here for you.  Fill out a Service Request and lets get you rolling!