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 642M06700 Off-Road Piston - 67.00mm 2-Stroke Kit

(1989-1995 Suzuki RM250; 1989-1998 Suzuki RMX250)

Part of: Wiseco Pistons Off-Road Piston

Other options in this family: Wiseco Pistons 804M06640 Wiseco Pistons 843M06850 Wiseco Pistons 644M04850 Wiseco Pistons 803M03950 Wiseco Pistons 824M06640

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

642M06700
12 reviews
Sale Price

$186.99

Estimated ship date Monday, November 23

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 642M06700 is a high-performance 67.00mm piston kit designed for 2-stroke off-road dirt bikes. Engineered for riders demanding maximum reliability and power, this piston is forged from a high-silicon aluminum alloy that delivers exceptional strength and heat resistance under extreme riding conditions.

Key Features:

  • 67.00mm bore diameter for precise OEM fitment
  • High-silicon aluminum alloy forging for superior strength and durability
  • Advanced forging design optimizes horsepower and torque output
  • Engineered piston skirt reduces friction and maximizes power transfer
  • Complete kit includes piston, rings, wrist pin, and circlips
  • Designed specifically for 2-stroke off-road applications

Wiseco pistons are a trusted choice among professional and amateur racers alike, offering OEM-quality construction with performance-oriented design improvements. This complete piston kit provides everything needed for installation, ensuring proper fit and reliable operation. Note that oversize pistons require cylinder sleeve modification for proper installation.

Products specifications

Fits

1989-1995 Suzuki RM250; 1989-1998 Suzuki RMX250

I have bought a belt but have gotten a wrong belt . The belt I wanted is for a Honda Odyssey. Serpentine belt. Probably my mistake, I hope I ordered the right belt this time.

Easy to order

Best price!

summit wouldn't let me order the part online...I called them and got disconnected during a transfer...turned out it was cheaper through autoplicity and I could order it online and pay via Amazon...awesome

Very easy site to use plus the added bonus of the free buySafe guarantee.

Fast, easy, secure!

A service

Great product, fast shipping...will do business with again! Thank you!

Easy site Good Experience.

so far so good..thank you!

Definitely good prices and they shipped my order within a day. So far, they've had really good customer service.

I entered my discount code 2offtotal and it did not remove 2% of the price. It was less than10 so not a big deal, but it would have been better if it worked.

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