zoom this imageProduct Image
Product ImageVideo Icon
What parts fit my machine?

To find the parts that fit your machine, click on the link below and select your make, year and model.

Only the products that fit your machine will be shown in the product list

Need more help? Contact Customer Service
0.0 out of 5 0.0 (0 reviews)

WSM Complete Piston Kit

 
Fit My Machine? FIT MY MACHINE
Video Available   VIDEO AVAILABLE (1)
   Orders over $99 Ship FREE! Free Shipping!
question mark  Ask a Question Write a Review  Write a Review
$53.96 - $61.95
$59.95 - $67.95 Save up to 10%!

Does This Fit Your Machine?
 Add Your Machine
Product Availability  

Quality and construction that meet or exceed OEM. Feature improved E-clip design. Kits contain piston, rings, pin and clips. Rings available separately. Compatible with OEM#2GU-11631-00-94

 Write a Review

Write a Revew Today! You Could Win a $100 Gift Card

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    I have a 1995 polaris two cycle atv. Will this piston kit work in a two cycle motor?
    Asked on 9/2/2010 by ben from hollandale, mn

    1 answer

    • CUSTOMER CARE

      A:

      Thanks for your question! If you are needing help with fitment please contact our sales team at 888-339-3888. We show you would need to enter in the exact year,make,and model of your machine in order to get the correct one for your ATV.

      Answered on 9/29/2010 by Anonymous
  • Q:

    i have a 1999 polaris sport 400 will the 1998 400 piston fit it the one you sell.
    Asked on 2/8/2010 by RauRuss

    1 answer

    • CUSTOMER CARE

      A:

      Thanks for your question! BikeBandit.com does not recommend ordering parts for a year or model other than that of your machine. Although the parts may appear similar, the manufacturer often makes changes in parts from year to year, model to model, which will create compatibility issues.

      Answered on 2/10/2010 by SalesDepartment
  • Q:

    What are the specs for pistons for 1998 Yamaha BANSHEE / YFZ350K?

    customer says he wants 66.25mm pistons which he says are not standard, we(machine shop) need to only hone the cylinder
    can you give be specs on pistons in std, oversize pistons, and oil clearance for cylinder. Thank you
    Asked on 8/4/2009 by Pam123 from Hudson, Florida

    1 answer

    • CUSTOMER CARE

      A:

      Thanks for your question! With the Yamaha Banshee, in order to get the 66.25mm piston you would need the 1.25 oversized piston, unfortunately we do not carry a WSM kit with these specs but they are offered.

      Answered on 8/7/2009 by Mgiles32
Displaying questions 1-3

Do you have a question about this product? 

Play Video How To Video - Dirt Bike 4 Stroke Top End Installation
A BikeBandit.com How To Video on Dirt Bike 4 Stroke Top End Installation produced by Transworld Motocross.

Specifications and Options

Brand WSM
Oversize 0.5, 1, Standard
Bore Size (mm) 64, 64.5, 65, 66, 67
CLOSE