In stock at Mobile Marine, Huntsville, Ontario: 2026 YAMAHA 90HP VMAX SHO FOUR STROKE 20'' SHAFT - VF90LB

Engine Type: In-Line
Bore x Stroke: Bore: 3.19 in. (81 mm); Stroke: 3.5 in. (88.9 mm)
Displacement: 111.8 cu. in. (1832 cc)
Starting: Electric
Trim Method: Power
Propshaft Horsepower: 90 bhp; 67.2 kW
Fuel Induction: Fuel Injected
Alternator: 35
Cooling: Water (Open Loop)
Steering: Remote

Experience top-tier performance with the 2025 YAMAHA 90HP . Available at Mobile Marine, your trusted Yamaha repower specialists in Muskoka. Whether you are upgrading for more power, better fuel efficiency, or the latest digital technology, repowering your boat is a smart, cost-effective way to enjoy modern reliability without replacing your hull.

At Mobile Marine, you can purchase your new outboard engine alone or have our certified technicians complete the full installation and rigging. Each repower is fine-tuned on the water, where we verify propeller selection, engine height, and overall setup — ensuring your boat delivers smooth handling, strong acceleration, and top-level performance.

When you choose Mobile Marine, you are backed by: Expert Service & Support, Competitive Financing Options and a Wide Selection of Accessories & Upgrades and a Family Owned and Operated Local Business.

Visit us in Huntsville to see why boaters across Muskoka trust us for professional outboard repowers. Take a moment to read our Google reviews for real feedback from customers who have worked with our team.

Call us at 705-789-3932 or email sales@mobilemarine.com 

Our team will respond as soon as possible to discuss your unique repower needs and get your boat powered with a new Yamaha outboard.