DB Electrical SND0025 Starter For Seadoo Sea Doo GS GSI GTI GTI LE GTS GTX HX SP SPI SPX XP Challenger Explorer Speedster Sportster Rotax Marine - BRP 587 657 717 Rotax Engine 2 Stroke WS2 100% New aftermarket starter built to meet OEM specifications 1-year warranty protects you after your purchase Factory direct pricing with no middleman markup delivers exceptional value Specs: Starter, 12 Volt, Starter Type: PMDD, CCW Rotation, 9 Teeth/Splines