My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Wiseco Pistons 40062M06200 High-Performance Piston Kit Kawasaki EX250 Ninja 12.5:1 Compression

(2006-2012 Kawasaki EX250F Ninja 250R)

Part of: Wiseco Pistons High-Performance Piston Honda

Other options in this family: Wiseco Pistons 562M06750 Wiseco Pistons K1757 Wiseco Pistons 4052M07300 Wiseco Pistons 4629M07450 Wiseco Pistons 4807M09920

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

40062M06200
20 reviews
Sale Price

$179.99

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco 40062M06200 is a high-performance piston kit designed for 2006-2011 Kawasaki EX250 Ninja motorcycles, featuring an aggressive 12.5:1 compression ratio for increased power output. This kit is engineered for riders seeking maximum horsepower and torque gains from their Ninja 250.

Key Features:

  • Forged from high-silicon aluminum alloy for exceptional strength and heat resistance
  • 12.5:1 compression ratio delivers significant performance improvements over stock
  • Innovative forging design optimizes piston skirt geometry for reduced friction
  • Complete kit includes piston, rings, wrist pin, and circlips
  • Precision-machined to OEM bore specifications
  • Compatible with 2006-2011 Kawasaki EX250 Ninja 250R models

Wiseco's advanced metallurgy and forging processes ensure this piston can withstand the increased cylinder pressures from the elevated compression ratio. The high-silicon aluminum alloy provides superior wear resistance and thermal stability, making this kit suitable for both street and track applications. This is a standard bore piston; oversize applications require cylinder sleeving by a qualified machine shop.

Products specifications

Fits

2006-2012 Kawasaki EX250F Ninja 250R

As described

Easy to shop. Great price.

Easy ordering

Awesome look forward to buying more!

TH Motorsports was the only company that had the headers I wanted in stock and had the lowest cost with free shipping. I also liked that I could enter my vehicle info to double check that the part was the one I needed.

Item as advertised and fast shipping.

great service with no issures

Great price!!! Saved hundreds off Wilwood brake kit! Thanks!!!!

Your website is great, but I only made this transaction because you cancelled my last one. I tried to order the Deezee brand box and your inventory was off. Hopefully I'll get this one, I really need my toolbox! Update- got the new box, it's just as advertised. It cost more than my original purchase and seems to be slightly lower quality, but still a good price vs. other sites. Definitely not the fastest shipping speed, but not outside of the usual time.

You had what I needed at a reasonable price

easy website to manuever

Great service

Easy, would use again! Thanks, Fast Shipping!

So far so good. Quick sale.

Shopping was easy

This was my first order with Autoplicity. Low prices, quick shipping, I'm definitely shopping there again.

Quick and Easy

Simple and friendly

Fast shipping even around the holidays and the cheapest price I could find on my Thule t2 bike rack I would buy here again

I have not received my order because it is still the same day I ordered therefore i can not comment on shipping. However I do not worry about that process at all due to the professional look autoplicity.com shows through their website. The prices are the website are the lowest I've found and in-stock quantity is great allow me to find every I needed.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy