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4-Stroke Standard Engines

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SBT is now offering brand NEW SBT engines to replace Sea-Doo 4-Tec and Yamaha 1.1L. We have engineered our own blocks, heads and crankshafts, resulting in an engine that is fully interchangeable with most PWC and Jet Boat applications.

Also available:
  • SBT Short Blocks for Yamaha and Sea-Doo
  • SBT Crankcases for Yamaha and Sea-Doo
  • SBT Bare Cylinder Head Castings for Sea-Doo and Yamaha
  • SBT Cylinder Heads for Sea-Doo 4-Tec except 300hp with camshafts
  • SBT Cylinder Heads for Yamaha VX110 and FXHO with camshafts
  • SBT 4-Stroke Crankshafts for Sea-Doo, Yamaha, Kawasaki and Honda