Used SeaDoo Engines for Sale
Since 2004, Westside Powersports for high-quality, fully-guaranteed used SeaDoo engines for sale at the best price. All work is performed by a BRP certified mechanic with the engine stripped down to the long or short block and discarding the pistons, rods, rings, bearings, gaskets and oil seals. We then rebuild the engine only reusing the block and used OEM parts.
Fully guaranteed 4TEC 4-Stroke and 2-Stroke used SeaDoo engines for sale at the best price. We provide a long-block turn-key solution, pull out and drop in with no core required. All semi-long block engines come with stator and housing, oil pumps, sensors, starter, exhaust manifold and water pump for a quick and easy installation.
Current SeaDoo Engine Prices in May, 2026:
4TEC long-block engines in stock, please see inventory and pricing below. All engines are freshwater and come long-block minus supercharger and intake manifold. No core required. Just a heads up. SeaDoo may stop OEM 16 down motors, so these may be hard to find in the near future. Most engines have ECU history tag.
2003-2004 185HP 000-150 hours $2850
2003-2004 185HP 159-220 hours $2450
2003-2004 185HP 220-400 hours $2150
2003-2004 185HP 400+ hours $1750
2004-2005 215HP 000-157 hours $2950
2004-2005 215HP 158-250 hours $2250
2002-2005 155HP 000-150 hours $2450
2002-2005 155HP 151-259 hours $2150
2002-2005 155HP 260+ hours $1750
2005-2006 260HP $3250
2006+ 130HP/155HP 300-400 hours $2650
All engines are guaranteed for fitment and working order when installed. All OEM used SeaDoo engines are tested, fogged and stored in a climate-controlled warehouse. Unknown hours on motors means they had a bad or nonexistent ECU. We also pull the RPM history on all engines.
All gasket surfaces are prepared by cleaning with an alkaline based cleaner before being inspected. The bolts are cleaned off, removing old sealant and corrosion, so the threads are in mint condition. The threads in the cases and cylinders are also cleaned. The goal is to achieve the maximum torque and equally applied pressure during operation. We keep most engines semi-long block with no core required.
All used engines are guaranteed to be in excellent working condition or your money back. Our guarantee includes overheating, water intrusion, detonation and seizure according to OEM requirements. For the US continental 48-states, estimated shipping is between $250 – $350 per engine paid by the customer. If you live near Lake of the Ozarks, MO, or Minnetonka, MN, please consider a local pick by coming to one of our shops in person.
Used 4TEC 4-Stroke SeaDoo Engines for sale; 130 HP, 155 HP, 185 HP, 215 HP, 255 HP and 260 HP used engines for sale.
Used 2-Stroke SeaDoo Engines
2-Stroke engines; 580cc, 657cc, 717cc, 787cc, and 951cc.
787 carb 144hrs. 787 carb, 787 carb, 787 RFI, 657 NON X SBT.
Current inventory of used SeaDoo engines includes GTI 130, GTI 155, GTX 185 super charged long block engines for GTI, GTX, RXP, Spark, Speedster, Sportster, Challenger and Bombardier used engines.
2009 Sea Doo Wake 155 Engine Motor Cylinder Block 185 215 GTI GTX.
2005 Sea Doo RXT 215 HP 4TEC crankcases, cylinders, crank cases halves.
2002 Sea-Doo GTX 4TEC engine block.
2015 Sea-Doo SPARK 2 UP 900 ACE cylinder head assembly.
1996 SeaDoo XP electrical box and key, CDI, relay and rectifier.
Core Engine Parts
If you are rebuilding an engine, we carry all OEM core engine parts; engine cases, pistons, cylinders, heads, head assembly, crankshafts, main bearing kits, ignition coils, wire harness, valve covers, intake valve, flywheels, counter balance shaft, male connector adapters and camshafts.
Call or Text for expert service, we make sure you have everything needed, email the invoice and ship the same day with a $250 shipping credit in the USA. For shipping, we use USPS Priority, USPS First class and UPS ground.
Nick (612) 743-9311
Nick@westsidepowersports.com
Jess (573) 473-2366
Jess@westsidepowersports.com
Westside Powersports MPEM services include diagnostic test, repair and used sales with Dess key programming. We Dess key program any 2-Stroke or 4TEC 4-Stroke SeaDoo MPEM from 1988 to present. Full service of MPEMS, ECU, LCD, ECM, VCM with IBR Marriage.
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