DB Electrical Seadoo Starter 410-52041 — 12V PMDD Direct-Fit for 782cc Rotax, 9-tooth CCW, 1-Year Warranty

DB Electrical 410-52041 is a direct-fit 12V PMDD starter built to replace worn starters on 782cc Rotax and Sea-Doo PWC and sportboats from 1995–1999. This aftermarket starter is designed as a functional, new replacement for Sea-Doo and BRP/Rotax two-stroke engines that use the 9-tooth pinion and counter-clockwise rotation. It matches OEM mounting and spline dimensions so you can swap units without modifying the hull or engine, and it ships backed by a one-year hassle-free warranty to protect against defects and early failures.

Will this starter fit my Sea-Doo or Rotax engine?

Yes, the 410-52041 is manufactured to match the common OEM dimensional specs for many 782cc Rotax and Sea-Doo platforms. Confirm fit by matching rotation, teeth count, and mounting threads to your current starter.

• Rotation: counter-clockwise (CCW)
• Voltage: 12 volts suitable for standard PWC electrical systems
• Teeth/Splines: 9 teeth/splines; pinion OD 29.1mm (1.146 in)
• Mounting: three M8-1.25 threaded holes to align with factory bolt pattern

How does the DB Electrical starter compare to OEM units?

This replacement is built using copper, steel, and aluminum components and precision machining to meet or exceed OEM functional criteria. It’s a new PMDD (permanent magnet direct drive) type unit intended for reliable engagement and repeated use in marine environments.

• New, not remanufactured—approximate weight 5.22 lbs (2.37 kg)
• Replaces common OEM part numbers like 278-000-576 and 278-000-577
• Precision pinion and spline sizing for smooth meshing with the flywheel
• One-year no-hassle warranty for added confidence

How easy is installation and what should I prepare?

Installation requires basic hand tools and follows the factory starter removal and mounting steps—no engine or hull modifications are necessary. Ensure the battery is charged and the ignition is off, then swap electrical connections and secure three M8 bolts to the starter flange.

• Includes standard mounting and electrical interfaces matching OEM locations
• Recommended tools: socket set, torque wrench, and safety gloves
• Check battery charge and cable condition before installation
• Follow torque specs from your service manual to avoid over-tightening

Which models and years does this product cover?

This starter is intended for a range of Sea-Doo personal watercraft and sportboats that use the 782cc Rotax two-stroke engines. It also fits BRP/Rotax marine engines specified in the compatibility list.

• Sea-Doo PWC: GSX, GTX (1996–1997), GTX RFI (1998), SPX (1998–1999), XP (1995–1997)
• Sea-Doo Sportboats: Challenger (1996–1999), Speedster (1998–1999)
• Rotax/BRP Engines: 787 RFI and 787 782cc two-stroke engines (1995–1999)
• Replaces Denso and Sea-Doo OEM numbers such as 228000-4560 and 278-001-038

Who is this for If you own a mid‑1990s Sea-Doo PWC or sportboat with a 782cc Rotax two-stroke engine and your starter is worn, sticking, or failing to engage, this DB Electrical 410-52041 is a practical OEM-style replacement. It’s aimed at DIY mechanics, small marine repair shops, and owners who want a cost-effective new starter that fits factory mounting points and electrical connections without alteration. Always verify rotation, teeth count, and mounting threads against the starter being replaced before purchasing.

FAQ

Q: Does this starter fit GTX RFI 1998 models?

A: Yes. The 410-52041 is specified to fit GTX RFI 782cc 1998 models with CCW rotation and 9-tooth pinion.

Q: What warranty does the starter include?

A: It includes a one-year no-hassle warranty covering defects in materials and workmanship.