Description

Sea-Doo 180 Challenger SE 255 Jet Boat Engine 2010–2011

If you’re looking to restore Daytona-ready performance on your Sea-Doo 180 Challenger SE 255, REV6 delivers a build that exceeds expectations. Every engine receives precision machining, expert assembly, and full testing—and comes with our 1-Year Warranty plus free nationwide shipping for total peace of mind.

What you get:

• Standard 1-year warranty, with an optional 2-year no-fault warranty available
• A full inspection of engine core
• Inspected crankcase assembly
• Inspected and rebuilt crankshaft assembly
• New high babbitt crankshaft bearings
• Cylinders bored and honed to next oversize or re-sleeved, or nikasil replated, depending on the needs of the cylinder
• New pistons, rings, and wrist pins installed with precision
• Rebuilt cylinder head
• Valve guide inspected and replaced as need
• Valves and valve seats are recut/refaced to ensure tight seal, verified with vacuum test
• Camshaft cleaned, inspected and polished
• Decked and resurfaced mating surfaces to create a tight seal
• Timing chain inspected for stretch and wear, replaced as needed
• New gaskets and oil seals
• All bearings fully cleaned and inspected, replaced as needed
• Assembly completed by a master technician
• Each unit inspected before shipment to confirm accuracy
• Double inspection guarantee — one technician builds, another checks

Please note, this is a standardized list. The specifics of your refurbished engine could include more or less, depending on your model.

Core Requirements

⚠️ A rebuildable core is required. Your rebuilt engine work will only begin after we receive your core. We require the engine here to begin inspection and repair. After placing your order, we’ll send you a shipping box, prepaid label, and schedule pickup. Just remove the exhaust and sensors, then ship the core — we’ll take care of the rest. Full details are available in our Help Center.

Why Trust REV6

With over 35 years in the powersports engine business, REV6 remanufactures engines to outperform OEM standards. Our builds deliver next-level reliability and power. Need help choosing the right rebuild kit? Visit our Engine Rebuild Kit Guide, or reach out via our Contact Us page. Answers to common questions are on our FAQ.

Order Now

Revive your Sea-Doo 180 Challenger SE 255 with a REV6 rebuild. Every engine includes a full warranty and fast shipping. Tap now to get back on the water with confidence.

Thank you for choosing REV6—we’re proud to help you ride harder and longer than ever before.