With its V6 3.6L VTEC motor, the BF250 sets new standards in the 250hp category thanks to its class leading top end performance and superior levels of fuel efficiency. The BF250 features a striking hood design to incorporate Honda's unique Power Intake Air System, an industry first. The Power Intake Air System, in combination with BLAST and ECOmo technologies, creates a motor with a unique blend of power and economy.
Shift Load Control reducesoperator gear shift effort and provides smoother gear changing. When shifting from forward, reverse and neutral the ECU analyses engine speed and throttle position and, in turn changes the ignition timing, modifying engine torque.
- ECOmo Economy Controlled Motor
Honda's proprietary lean burn control technology ECOmo, permits combustion to operate on a leaner air/fuel ratio than stoichiometric standard. Sensors precisely measure the air/fuel mixture ensuring best fuel economy in cruising mode.
- BLAST Boosted Low Speed Torque
Honda's BLAST technology advances ignition timing in such a manner that it develops more torque at low rpm, enabling the hull to get on the plane more quickly.
Hole shot and acceleration is significantly improved by ignition adavnce for best torque (MBT) Minimum adavance for Best Torque.
This patented technology pioneers a new age in 4-stroke outboard engines and is the benchmark for Honda's engine designs.
- VTEC Variable Valve Timing and Lift Electronic Control
VTEC delivers more power, torque and efficiency at every speed. At 4500RPM, VTEC engages a special high lift cam profile to provide more air (through increased valve opening) into the combustion chamber, resulting in more engine power. To further enhance engine performance, in conjunction with VTEC, VAIS (Variable Air Intake System) works to produce a longer, flatter torque profile; the ultimate fine tuned performance.