951 Di Platinum Top End Kit 0.50Mm Oversize 88.50Mm Pistons Gaskets Compatible With 2000-2007

Sea-Doo 951 DI Platinum Rebuild Kit - 0.50mm Oversize (88.50mm) - Complete top-end rebuild kit for Rotax 947 DI 951cc 2-stroke direct injection engines. Includes platinum grade pistons, rings, wrist pins, circlips, and full gasket set.

PISTON SPECIFICATIONS:
- Cylinder Bore: 88.50mm
- Piston Diameter: 88.41mm
- Piston-to-Wall Clearance: .004-.0045"
- Wrist Pin Diameter: 21mm
- Wrist Pin Bearing: 21x25x24mm Needle Bearing
- Product Grade: Platinum
- Condition: New

ENGINE SPECIFICATIONS:
- Engine: Rotax 947 DI (951cc)
- Configuration: 2-Cylinder 2-Stroke
- Bore x Stroke: 88.00mm x 78.2mm
- Fuel System: Orbital Direct Injection
- Power: 130 HP

KIT INCLUDES:
- 2x Platinum Pistons (88.41mm)
- 2x Piston Ring Sets
- 2x Wrist Pins (21mm)
- 2x Circlip Sets
- 1x Complete Top-End Gasket Kit

OEM PART NUMBERS:
290889040, 420889042, 290-889-040, 420-889-042

CROSS REFERENCES:
Wiseco 716M08850, Pro-X 01.5515.050, Wossner K6011

VEHICLE APPLICATIONS:
- Sea-Doo GTX DI 951 (2000-2003)
- Sea-Doo RX DI 951 (2000-2003)
- Sea-Doo LRV DI 951 (2002-2003)
- Sea-Doo XP DI 951 (2003-2004)
- Sea-Doo Sportster LE DI 951 (2004-2006)
- Sea-Doo 3D DI 947 (2006-2007)
Fits Rotax 947 DI 951cc 2-Cylinder 2-Stroke Direct Injection Engine

⚠️ IMPORTANT: Verify OEM part number and bore size before ordering. DI (Direct Injection) models ONLY - not compatible with carbureted 951 engines.