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About Pwc Engine

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At PwcEngine.com we offer top name brands including WSM, Pro-X, & Wiseco pistons, OEM RIK Japan rings, Nachi, Koyo, & KBC Engine bearings.  PWC Engine use the higest quality gaskets and seals in the industry such as Athena USA, factory used ARS precision quality seals when available and much much more!

Myself, the owner of PWC Engine have been serving the Personal Water Craft aftermarket since 1988 with the belief that if you provide the customer with the finest quality engine, excellent service and technical support at a fair price, he will beat a path to our door. All of us here are proud to say this is true.

Every rebuilt engine and remanufactured engine we build begins with thorough cleaning, inspection and machining of all remanufacturable castings. All cast iron components are magnafluxed to guarantee integrity.

Two Stroke Engines are bored and fine honed to precise OEM specs. Crankshafts are completely torn down, cleaned, blasted, final cleaning and inspected for re-assembly. No moving parts are re-used, all rods, pins, bearings and seals are replaced new.

  • New Pistons
  • New RIK Rings, Pins & Clips
  • New Main Bearings
  • New Rod Bearings 
  • New Inner Seals (Seadoo)
  • Rebuilt Rotary Shaft (Seadoo)
  • New Seals & Gaskets
  • Remachined Block & Completely Rebuilt Crank Shaft
  • New Installer Gasket Set


Four Stroke Engine blocks are precision bored, decked and honed to the specified RMS. Crankshafts are ground and polished to an 8-12 RMS finish. Valve seats are precision cut to three angles, and heads are resurfaced and vacuum tested. The following components are replaced as part of the manufacturing process:

  • New Pistons
  • New RIK Rings, Pins & Clips
  • New Timing Components
  • New Main Bearings
  • New Rod Bearings 
  • Reground/Polished Cam
  • Reground/Polished Crank Shaft
  • New Hydraulic Lifters
  • Remachined Block, Crank Shaft, Connecting Rods and Cylinder Heads
  • New Installer Gasket Set
Nothing is left to chance. Our quality machining process would be wasted if we didn't also use the finest engine parts available. Only parts from proven quality brands go into our engines. 
If you are looking for performance parts, we offer the best distinguished brands and hand pick the parts that we know work and use daily.