2021 Yamaha SXVenom Mountain Base

2021 Yamaha SXVenom Mountain

Explore the mountains with big sled features in a nimble little package.

Features may include:

• 2-Stroke, Single Cylinder, Liquid Cooled EFI Engine

The new hi-tech 397cc engine has all the features you'd expect to find in a top-of-the-line sled: computerized ignition (ECM), 3-stage exhaust power valve, batteryless fuel injection, electronic oil-injection and electric start. Tuned exhaust with EPTS (exhaust pipe temperature sensor) and a detonation sensor work together for reliable performance. A lightweight, counter-balance shaft handles unwanted vibration to deliver a smooth, wide range of power.

• Lightweight Chassis

Designed to keep the weight down, the new alloy chassis uses minimal parts without compromising durability or function.

• Modern

A modern snowmobile with the weight of a 30 year old fan-cooled sled opens the door for a whole new era in snowmobiling function and fun.

• Push Button Reverse

A simple push of a button causes the engine to restart in reverse. The audible ‘back-up’ beeper indicates the reverse system is engaged and continues to beep until the button is pushed again to restart the engine in its forward direction. A simple, lightweight and effective way to back out of a tight situation.

• Power Valve System

Based on the RPM, the power valve system adapts the exhaust port opening for maximum torque and fuel efficiency.

• EFI Engine

Based on the engine RPM, electronic fuel injection provides efficient fuel delivery at two different injection points in the cylinder for maximum torque and response. The computerized fuel injection ensures reliable cold weather starting and maximum fuel range with low exhaust gas emissions.

• Yamaha Mountain Ski

The lightweight Yamaha Mountain ski delivers everything you want in a deep snow ski. Its wide footprint enhances flotation and actively lifts the sled’s nose up in deep powder. Traction lugs on the top of the ski give a sure foothold when it gets really gnarly. The wide and deep keel design deliver light steering effort yet confident and predictable handling, whether it's hard-packed snow or fresh fluff.

• Tall Handlebars

The 4.5" riser block positions the hooked end bars with mountain strap for easy reach, whether sitting or standing.

• New Mountain Single Beam Suspension

Derived from the sleek SRV-M Front Suspension, this new lightweight design is ultra compact to reduce unwanted spindle and suspension drag in deep snow. The neutral stance allows for great maneuverability in tight terrain along with predictable manners on the trail. The lightweight, forged aluminum spindles join the widely-spaced upper and lower control arms which produce a large caster angle for tight turning and easy steering.