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Wiseco Pistons 641M05500 Off-Road Piston - 55.00mm 2-Stroke Kit

(1989-1999 Suzuki RM125)

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

641M05500
13 reviews
Sale Price

$146.99

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Wiseco 641M05500 is a high-performance 55.00mm bore piston designed for 2-stroke off-road motorcycles. Engineered with Wiseco's precision forging technology, this piston delivers reliable performance and durability in demanding dirt bike applications.

Key Features:

  • 55.00mm bore diameter for precise fitment
  • Premium forged aluminum construction for strength and heat dissipation
  • Includes piston rings and circlips for complete installation
  • Designed specifically for 2-stroke off-road engines
  • Manufactured to OEM specifications with improved durability

What's Included:

  • Piston
  • Piston rings
  • Circlips

Important Notes:

  • Wrist pin sold separately (standard for Wiseco 2-stroke pistons)
  • Only Wiseco replacement ring sets should be used on Wiseco pistons
  • Verify bore size and specifications match your engine before installation

Wiseco pistons are a trusted choice among racers and recreational riders for their consistent quality and performance. This piston is ideal for engine rebuilds, performance upgrades, or replacing worn components.

Products specifications

Fits

1989-1999 Suzuki RM125

?

great service thanks

Good image of the part and easy checkout.

quick and reasonably priced

Found this store thru a google search. Had good reviews so I went for it. Liked that they have google checkout. Email notification was great, tracking number was there. Last but not least they had the best price for my Airaid intake tube.

FOUND ITEM LESS EXPENSIVE THEN OTHER COMPETITORS FOR THIS VEHICLE THAT I WILL GET RID OF IN THE NEAR FUTURE THANKS!!

Good Price and fast processing order.

I like the estimate shipping button

....

I wAS not able to select Paypal (?) although it was offered. At least I Didn't see the option to get around entering a card. I think I know what the EZ drain is but it wasn't specifically described to the average novice.

Awsome nice deals

Great SO FAR

Very satisfied! My intake shipped on Friday and I received it on Tuesday. Not only super fast shipping, but a great deal to boot!

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