2019 Ski-Doo Expedition LE 900 Ace, 2019 Ski-Doo Expedition LE 900 AceThe Ski-Doo Expedition LE 900 ACE is a touring style snowmobile with an MSRP of $12,399 and is carryover for 2019. Power is provided by a 4-Stroke, 899cc, Liquid cooled, DOHC, Horizontal In-line engine with Electric starter. The engine is paired with transmission and total fuel capacity is 12 gallons. The Expedition LE 900 ACE has front tires and a rear tires. The front suspension is an Independent Double A-Arm while the rear suspension is an . Front brakes and rear Hydraulic Disc brakes provide stopping power. The Expedition LE 900 ACE comes standard with a Two-Piece, 2-passenger seat.