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ID # 31200615
2025 Ski-Doo MXZ X-RS 850 E-TEC RipSaw 129 Black
Overview
A no-compromise sled with features inspired by the dominating racers and the rides that carry them to championships. More than capable of taking on the roughest trails with confidence-inspiring ease.
Specifications
Category Name
Snowmobiles
Track
Ripsaw†, Ice Ripper XT
Rear Suspension
rMotion™ X
Special Features
Pilot™ RX Skis
engine
Fuel Tank
36 L / 9.5 US gal
Carburation
E-TEC® direct injection with additional booster injectors
Bore & Stroke
82 mm – 80.4 mm
Engine Details
Liquid-cooled, two-stroke, eRAVE™
Fuel Tank / Octane
Premium unleaded - 91
Cylinders & Displacement
2 - 849 cc
Oil Tank Capacity (2-stroke)
3,4 L / 3,6 qt
power train
Drive Sprocket Pitch
73 mm / 2.86 in.
Drive Clutch / Driven Clutch
pDrive™ with clickers / QRS Vent
dimension
Ski Stance
1,090 mm / 43 in. (adjustable)
Vehicle Overall Width
1,211 mm / 47.8 in. (adjustable)
Vehicle Overall Height
1,267 mm / 49.9 in.
Vehicle Overall Length
2,925 mm / 115.2 in.
Track Length X Width X Profile
129 x 15 x 1.25
suspension
Rear Shock
KYB Pro 40 EA-3
Center Shock
KYB† Pro 40 EA-3
Rear Suspension
rMotion™ X Competition
Suspension Option
Standard
Rear Suspension Travel
292 mm / 11.5 in.
Front Suspension Travel
279 mm / 11.0 in (KYB Pro 40)
features
Handlebar
Standard with J-hooks / Transparent handguards
Brake System
Brembo 4-Piston with adjustable lever
Runner / Carbide
Square 3/8 in. / 4 in.
Riser Block Height
90 mm / 3,5 In
Bumpers (Front / Rear)
Std / Std
Heated Throttle Lever Grips
Standard
literature
Documents
Category Name
Snowmobiles
Track
Ripsaw†, Ice Ripper XT
Rear Suspension
rMotion™ X
Order summary
Total:
Grand Total:
*Shipping & taxes calculated at checkout