Jun 04, 2026 - 10:31 AM
View all New SBT Engines Questions & Answers
We’ve provided several answers to questions related to NEW SBT Short Block for 787/800 RFI Models-290078703(no core required) , see some other helpful Q&A related to this product.
Question: Does it come with water jacket gaskets
Answer: This does not include a water jacket o'ring. The gaskets supplied with this NEW SBT Short Block for 787/800 RFI Models-290078703 (no core required) are shown here: 703SB113. Please review the gasket list to confirm compatibility with your application.
Question: What gaskets come with it
Answer: The gaskets that come with it are the Top End Cylinder Gaskets/O-Rings and an Installation gasket kit.
Starter O'Ring
Manifold O'Ring
Exhaust manifold gasket
Exhaust pipe gasket
Flywheel cover
Flywheel housing
O'ring
Flywheel end oil seal
Question: Will this engine fit in a 1997 seadoo challenger 1800?
Answer: This would not fit the 1997 Sea-Doo Challenger 1800. Your model uses carburetors, while this SBT short block is specifically designed for the 787/800 RFI (fuel injected) models. Please confirm your engine type before ordering to ensure compatibility.
View all NEW SBT Short Block for 787/800 RFI Models-290078703(no core required) Questions & Answers
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