Retainer Shim Compatible With 1995-2005 Sea-Doo Gs Gti Gti Le Gts Hx Sp Spx Xp 720 Rotax 717 718Cc

OEM PART NUMBERS:
• Sea-Doo/BRP: 420857050 / 290857050

SPECIFICATIONS:
• Product Type: Retainer Shim (Medium Thickness)
• Position: Rotary Valve Shaft — Controls end play
• Shim Size: Medium (multiple thicknesses available for precise end play adjustment)
• Engine Compatibility: Rotax 717 718cc 2-Cylinder 2-Stroke Twin
• Engine Bore × Stroke: 82mm × 68mm
• HP Range: 70 HP (single carb) / 85 HP (dual carb)
• Carburetor: Single or Dual Mikuni BN-38
• Induction: Rotary Valve (159-degree valve plate)
• Ignition: CDI
• Weight: 1 lb
• Year Range: 1995-2005
• Condition: New

ROTARY VALVE SYSTEM:
• The Rotax 717 uses a rotary valve induction system with a 159-degree valve plate
• Retainer shims control rotary valve shaft axial end play
• Available in multiple thicknesses — measure end play and select correct shim

SEA-DOO ROTAX 717 (720) APPLICATIONS:
• GS 720 (1997-2001) | GSI 720 (1997) | GTI 720 (1996-2005)
• GTI LE 720 (2002-2004) | GTS 720 (1995-2001) | HX 720 (1995-1997)
• SP 720 (1997) | SPX 720 (1996-1997) | XP 720 (1995)

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov