DF115SS 115HP

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SKU: WEBDF115SS Category:
Suzuki Repower by Mastry Engine Center

The SS Trim: DF115B Power at a Sharper Price

The Suzuki DF115SS is a 2044 cc in-line four-cylinder four-stroke outboard rated at 115 hp across a 5000-6300 rpm full-throttle operating range, the SS trim of the DF115B in Suzuki’s Inline 4 line. Suzuki builds it around the DOHC 16-valve powerhead, Suzuki Lean Burn Control, the offset drive shaft with 2-stage gear reduction, the Easy Access Oil Filter, a Water Detecting fuel filter system and an anti-corrosion finish.

Powerful and efficient. Suzuki positions the crankshaft ahead of the drive shaft on the DF115SS, moving the outboard’s center of gravity forward for a more compact package and reduced vibration — the engine’s axis of inertia, the point where vibration is at a minimum, sits up over the upper engine mount. An offset drive shaft and 2-stage gear reduction behind that 2044 cc DOHC 16-valve powerhead turn a large-diameter propeller for strong midrange torque, 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. An Easy Access Oil Filter comes out from under the top cover alone, with an Oil Spill Catcher built in to keep spilled oil off the rest of the powerhead, and an Oil Level Gauge sized for a common 15 mm oil-changer hose. A Water Detecting fuel filter system warns before water in the fuel can reach the injectors, and multi-point sequential electronic fuel injection keeps starting and throttle response consistent across conditions. Every DF115SS comes with remote mechanical shift and throttle standard.

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 DF115SS is offered in Pearl Nebular Black or Cool White.

  • Crankshaft positioned ahead of the drive shaft for a more compact, lower-vibration package
  • Offset drive shaft with 2-stage gear reduction for strong midrange torque
  • Suzuki Lean Burn Control System for economy from low speed into the cruising range
  • Easy Access Oil Filter, Oil Spill Catcher and an Oil Level Gauge sized for a common hose
  • Water Detecting fuel filter system
  • Remote mechanical shift and throttle standard
  • Electric start and power trim and tilt standard, 401 lb dry weight

Rigging. The DF115SS is rigged to order, remote control only, in Pearl Nebular Black or Cool White, with remote mechanical shift and throttle and a 20 in or 25 in transom. Every DF115SS has electric start and power trim and tilt as standard. Contact your Mastry dealer for the right rigging for your transom.

Spec sheets

Brochures

Specification Value
Maximum output 115 hp
Full-throttle operating range 5000-6300 rpm
Configuration 4-cylinder in-line, 4-stroke, DOHC 16-valve
Valve train drive Chain
Displacement 124.7 cu. in / 2044 cc
Bore x stroke 3.40 in x 3.50 in / 86 mm x 88 mm
Fuel system Multi-point sequential electronic fuel injection
Recommended fuel 87 octane
Ignition system Solid state electronic ignition
Starting system Electric
Alternator 12 V, 40 A
Oil pan capacity 5.8 qt / 5.5 L
Dry weight 401 lb (20 in shaft) or 412 lb (25 in shaft)
Recommended transom height 20 in or 25 in
Engine mounting Shear mount
Trim method Power trim and tilt
Gear ratio 2.59:1
Gear shift F-N-R
Exhaust Through prop hub
Propeller selection 15 in to 26 in pitch
Steering and controls Remote mechanical control
Body color Pearl Nebular Black or Cool White
Repower Package Repower Package Plus Repower Package Premium
New outboard(s)      
New rigging tube and connections      
New propeller      
Water separator / fuel filter      
Engine oil      
Miscellaneous rigging supplies      
New controls    
New harness    
New standard gauges  
New steering  
New upgraded gauges  
New battery switch