2021 Ski Doo Boondocker Ds4100 Lgnx

Listing ID3048247
Seller Bretz RV & Marine (Missoula)
Category Snowmobiles
Make Ski Doo
Brand Research More About Ski Doo
Buyer Guides Ski Doo Buyers Guides
Research Aids Ski Doo Tests & Reviews
ModelBoondocker DS4100 LGNX
Located Missoula, Montana, US
Stock Number1435990-74688
Engine MakeRotax 850 E-tec Turbo
FuelUnleaded 95

Ski-Doo Summit X snowmobile highlights (may vary) :

  • 4.5 Inch Digital Display
  • Lightweight Ski Spindle
  • Low Handlebar Strap
  • tMotion Rear Suspension
  • REV Gen4 Platform


Elevation doesn't stand a chance with this snowmobile! You can experience your best ride at the push of a button, the E-TEC SHOT starter button that is. It uses energy stored in the lightweight ultracapacitor to turn the magneto and with the E-TEC technology it starts the engine with almost no added weight. The shorter tunnel length means you can dive deep into the snow with more clearance and a lighter overall weight, plus the standard rear fender has attachment points ready for the LinQ slim waterproof tunnel bag. Enjoy fast and friction-free dual rollers to transfer torque, an ultra-responsive shifting, and an impressive RPM consistency with the pDrive clutch. The profile running boards are improved with an extruding grid-style board to allow for the snow to easily pass through, and prevents a washout or trenching, as well as clears the footrests for a better grip and a flatter foot position for comfort and control. 


The game has officially been changed with these Ski-Doo Summit snowmobiles! They have the first ever factory built Rotax 850 E-TEC Turbo two stroke engine. Their narrow design, Pilot DS 3 skis, lower seating, and tapered U-shaped aluminum low grab handlebar with J-hooks make it easy for you to slay through even deeper snow while leaving a trail of white powder behind. Each snowmobile responds instantly to whatever hill or valley you throw their way, the E-TEC direct injection with additional booster injectors make sure of that. You can stop on a dime with the Brembo racing brake with a stainless steel brake line, the front RAS 3 suspension, and the HPG front shocks. The LCD all-digital 4.5 inch display gauge has a flatter viewing angle so that you can easily read the info center whether you're standing or sitting. Instant power and immediate response, what more could you want from a snowmobile?