Lighter weight. Potent power. Vivid acceleration.
The latest 100hp is now even lighter – so for genuine all-round performance, smooth acceleration and economy, it would be hard to beat. Yamaha’s innovative engineering makes it ultra-reliable too.
Our latest 4-stroke technology offers unmatched performance – thanks to a 16-valve engine with Single Overhead Camshaft (SOHC) for vivid acceleration, advanced intake and exhaust system designs – and Yamaha’s unique multi-point EFI (Electronic Fuel Injection)
A range of convenient features – including PrimeStart™, a high-output alternator, and Yamaha’s Wide-Range Power Trim & Tilt system – gives you the confidence that you’re in full control when you’re out there on the water.
At a glance
EFI for cleanliness, efficiency and economy
16-valve engine layout aids performance
Compatible with Yamaha Digital Network Gauges
PrimeStart™ system for easy starting
Variable trolling RPM
Wide Range Power Trim & Tilt
Yamaha Customer Outboard Protection (Y-COP) option
Optional Tilt Limiter system
Single-action steering friction (Tiller models)
Shallow Water Drive for cruising close inshore
Fresh Water Flushing system