One of the Lightest Four-Strokes in the 175 HP Class
The Suzuki DF175A is a 2867 cc in-line four-cylinder four-stroke outboard rated at 175 hp across a 5500-6100 rpm full-throttle operating range, the middle of Suzuki’s large-displacement Inline 4 block, which runs 150 to 200 hp. Suzuki builds it around the large-displacement DOHC 16-valve powerhead, Suzuki Lean Burn Control, Variable Valve Timing, a Multi-Stage Induction System, the offset drive shaft and a user-adjustable Tilt Limit System.
Powerful and efficient. The DF175A is built around a 2867 cc in-line four-cylinder DOHC powerhead, one of the largest-displacement blocks in its class, and Suzuki targeted it to be one of the lightest four-strokes at its output rather than the heaviest. Variable Valve Timing and a Multi-Stage Induction System work together across the DF175A’s full rpm range, and Suzuki’s Lean Burn Control System leans the fuel mixture from low speed up into the cruising range for better fuel economy.
Easy to live with. Suzuki positions the crankshaft ahead of the drive shaft, moving the outboard’s center of gravity forward for a more compact package and reduced vibration, and multi-point sequential electronic fuel injection keeps starting and throttle response consistent across conditions. A user-adjustable Tilt Limit System protects the boat and the motor by preventing the outboard from tilting past a set point. Every DF175A is available with mechanical or digital shift and throttle.
Built for saltwater. Suzuki’s Anti-Corrosion System applies a specially formulated finish directly to the outboard’s aluminum surface, which allows maximum bonding and helps protect the parts that are constantly exposed to saltwater. The DF175A is offered in Pearl Nebular Black or Cool White.
- One of the lightest four-strokes in its class despite a large-displacement DOHC powerhead
- Variable Valve Timing and a Multi-Stage Induction System across the full rpm range
- Suzuki Lean Burn Control System for economy from low speed into the cruising range
- Crankshaft positioned ahead of the drive shaft for a more compact, lower-vibration package
- User-adjustable Tilt Limit System
- Mechanical or digital shift and throttle
- Electric start and power trim and tilt standard, 511 lb dry weight
Rigging. The DF175A is rigged to order, remote control only, in Pearl Nebular Black or Cool White, with a choice of mechanical or digital shift and throttle and a 20 in or 25 in transom. Every DF175A has electric start and power trim and tilt as standard. Contact your Mastry dealer for the right rigging for your transom.
