OptiMax 200XS SST

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The OptiMax 200XS SST (Super Sport Tunnel) outboard features a 2.5 Liter OptiMax powerhead mounted on a race-proven 12” mid-section coupled to a IV SSM gearcase. The 200XS SST won the 2000 24 Hours of Rouen endurance powerboat races overall and has won Class 2 competition multiple times. It is also the official power of the UIM F2 World Championship Series. 

Photo of OptiMax 200XS SST

GO FAST. TURN LEFT.

The OptiMax 200XS SST (Super Sport Tunnel) outboard features a 2.5 Liter OptiMax powerhead mounted on a race-proven 12” mid-section coupled to a IV SSM gearcase. The 200XS SST won the 2000 24 Hours of Rouen endurance powerboat races overall and has won Class 2 competition multiple times. It is also the official power of the UIM F2 World Championship Series. 

  • World Champ

    Winner of 2000 24 Hours of Rouen, SST 200 World Championships and numerous F2 titles throughout the world.

     

  • Durable

    The 200XS SST has established a new benchmark in durability stretching the rebuild schedule from every race to multiple races or up to 25 hours prior to inspection

     

  • Power to Weight

    Compact 2.5  Liter V-6 powerhead spins 8000 rpm for unmatched acceleration and top-end speed.

     

  • Race-Proven

    Sand cast 12” mid-section with integrated up/down and in/out trim for low center of gravity and precision handling.

     

  • Hand-Crafted

    IV Super Speed Master gearcase is the epitome of hydrodynamic efficiency

Specifications

  • Propshaft Rated HP200 (149kW)
  • Peak Horespower @ RPM8000
  • CylindersV-6 (60º vee)
  • Displacement153 cu. in. (2507cc)
  • Bore3.50" (89 mm)
  • Stroke2.65" (67 mm)
  • Induction SystemDirect Fuel Injection
  • IgnitionPCM Digital Inductive
  • Alternator SystemBelt-driven 60 amp (756 watt) w/Voltage Regulator
  • Gear Ratio15:17 IV SSM
  • Fuel/Oil RatioElectronic Multipoint
  • Recommended OilMercury Racing 2-Stroke Oil
  • Required Fuel91 Octane (R+M)/2 (98 RON)
  • RotationLeft-Hand (Engine rotation is right-hand. Propshaft rotation is left-hand)
  • Shaft Length12" (305 mm)
  • Weight300 lbs. (136 kg)

SUITABLE FOR

  • Formula 2 Outboard Tunnel Boat Racing
Technical Contact

If you have a question that’s not answered in our FAQs or you need additional information, please contact us at the phone numbers listed below.

Mercury Racing Technical Services Hours
Monday through Friday
7:30 a.m. – 4:30 p.m.
(Central Time)

Outboard & Sterndrive Consumer Affairs
(920) 924-2088
(Calls may be recorded for quality purposes)

Mercury Racing Product Technical Publications
Service manuals, parts manuals; operation, maintenance, and warranty manuals.
(920) 929-5110
FAX: 920-929-4894

Merchandise 

High Performance Marine Engines