NEW SBT Long Block for Sea-Doo 4-Tec 1503 SC 2006-2016

This is a brand new 1503 engine designed for supercharged 185–260 HP motors.
See pictures for poper fitment.
You will need to know your crank position sensor/breather valve cover for correct fitment.
See Pictures to verify your engine type.
The engine includes all new crankcases, cylinders, head, and internal components, and also comes complete with the valve cover.

All 4-stroke motors are dyno tested prior to shipment and are manufactured in the USA.

12:00 Clock CPS Position/breather valve cover. (see picture)
Challenger 180 (2006–2012, All / SE / SCIC / Tower)
Challenger 200 (2006–2007; 2010–2012, 510)
Challenger 205 Utopia (2008–2009, SE / SCIC)
Challenger 210 (2011–2012, SE / Wake / Tower / SP / 260)
Challenger 230 (2008–2012, SE / SP / Wake / Tower, 430–520)
Islandia (2008–2009, SE)
Speedster 150 (2008–2012, 215 / 255 / 260 / SCIC)
Speedster 180 (2012, SP Tower / SE / 215 / 260)
Speedster 200 (2006–2012, Twin SC / Wake / IC / 510)
Sportster 4TEC SC (2006–2008, All)

GTX (2006–2013, 215 / LTD / iS / SC)
GTX LTD (2008–2016, 215 / iS / 260)
GTR (2012–2017, 215 / 230)
RXP (2006–2015, 215 / X 255–260)
RXT (2006–2016, 215 / X / iS / RS / aS / 255–260)
Wake / Wake Pro (2007–2016, 215 / 230 / SE / Tower)