Mercury
Pro XS 175HP
Mercury Pro XS® outboards are engineered for those boaters who demand ultimate performance.
Overview
Mercury Pro XS® outboards are engineered for those boaters who demand ultimate performance – anglers competing on the highly competitive tournament trails and powerboaters who simply crave speed and acceleration. Exclusive components and tuning extract of every ounce of performance from each Pro XS model, so you can take it to the limit.
| HP | 175HP |
|---|---|
| Engine Type | V6 (24 valve, DOHC) |
| Displacement | 3.4L |
| Dry Weight | 216 kg |
Pro XS 175HP
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Mercury Pro XS® outboards are engineered for those boaters who demand ultimate performance.
Specifications
| HP | 175HP |
| WOT RPM | 5400-6000 |
| Engine Type | V6 (24 valve, DOHC) |
| Displacement | 3.4L |
| Induction | Performance-tuned long-runner intake manifold |
| Starting | Electric Start with SmartStart Protection |
| Gear ratio | 1.85:1 |
| Alternator | 85 amp (1071 watt) |
| Trim System | Power trim and tilt |
| Dry Weight | 216 kg |
| Steering | Hydraulic, Power or Big Tiller |
| Shaft length | 20″ (508mm) 25″ (635mm) |
Key Features

TorqueMaster gearcase
The lightweight TorqueMaster gearcase (featured on select V8 models) has a 1.75:1 gear ratio and a robust 1.25 inch diameter prop shaft designed for semi-surfacing, high-speed applications.

Transient spark technology
Transient spark technology electronically adjusts the ignition timing of the engine as needed. This subtle, automatic change produces additional torque for faster hole shot and acceleration.

Adaptive Speed Control
Adaptive Speed Control maintains a desired rpm regardless of changes in load or conditions without adjustments to the throttle lever position – a first for the outboard industry.

Extra charging power
A powerful alternator provides net charging output of 20 amps at idle and 85 amps at wide open throttle. Idle charge battery-management technology automatically increases idle rpm to boost alternator output and recharge low batteries.

Performance-tuned exhaust
The exhaust tone has been fine-tuned to provide a brawny performance-inspired sound quality that is unmistakable on the water yet quieter than competing high-output engines.
Warranty
5 Year Limited Warranty (Pleasure use only, only if serviced by an Authorised Dealer)
World-class marine products backed by world-class warranties. We stand behind everything we build, and we go the extra mile to make sure your Mercury experience is the best it can be – on the water and off.
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Description
Mercury Pro XS® outboards are engineered for those boaters who demand ultimate performance – anglers competing on the highly competitive tournament trails and powerboaters who simply crave speed and acceleration. Exclusive components and tuning extract of every ounce of performance from each Pro XS model, so you can take it to the limit.
| HP | 175HP |
|---|---|
| Engine Type | V6 (24 valve, DOHC) |
| Displacement | 3.4L |
| Dry Weight | 216 kg |
Additional information
| Engine Type | Outboard |
|---|---|
| Usage | Performance |
| Engine Size | Large (150HP+) |
| Manufacturer Outboard | Mercury |
| Series (engines) | ProXS |




