Racing 250R

MODEL DETAILS

The 250R FourStroke pumps out 250 propshaft horsepower. The stout V-8 powerhead provides an astounding 53% increased displacement and up to 40% higher overall bottom-end torque than the legacy two-stroke 250XS it replaces.

Transient spark calibration boosts torque by 7% for unmatched acceleration. Advanced Range Optimization automatically adjusts fuel delivery for up to 10% improvement in cruise-speed fuel efficiency. All of this on 87-octane (90 RON) pump fuel while maintaining a comparable weight to the 250 XS.

Best of all, the new 250R are backed by a three-year factory warranty.

Photo of 250R

SPECIFICATIONS

RATED HORSEPOWER (HP/KW)

250/186
BORE & STROKE (IN/MM)

3.6 X 3.4/92 X 86
IDLE RPM

600

MAX RPM AT FULL THROTTLE

5800-6200
CYLINDERS/ENGINE CONFIGURATION

V-8 (64 Degree) With 32-Valve Dual Overhead Cam (DOHC)
DISPLACEMENT (LITER/CID)

4.6/279
INDUCTION SYSTEM

Performance-Tuned Long Runner Intake Manifold
FUEL SYSTEM

Electronic Fuel Injection (EFI) Computer Controlled With Advanced Range Optimization
FUEL REQUIREMENTS

Unleaded Regular 87 Octane Minimum (R+M/2) Or 90 RON
IGNITION SYSTEM

SmartCraft PCM 112 Digital Inductive
CHARGING SYSTEM

85-Amp (1071 Watt)
STARTING

Electric Start With SmartStart Protection
LUBRICATION SYSTEM

Integrated Wet Sump
OIL REQUIREMENT

NMMA Certified FCW SAE 10W-30
THROTTLE AND SHIFT CONTROLS

Mechanical
MIDSECTION DESIGN

Tri-Ram Midsection With High-Durometer Elastomer Upper Mount And Solid Lower Mounts
SHAFT LENGTH (IN./MM.)

20/508
GEARCASE

Sport Master
GEAR RATIO

1.75:1
WEIGHT (LBS./KGS.)

520/236
WARRANTY

3-Year Limited