yamaha 9,9

14
Pike 9,9 Pike 9,9

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Yamaha Outboard

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Page 1: Yamaha  9,9

Pike 9,9Pike 9,9

Page 2: Yamaha  9,9

Pike 9,9Pike 9,9

Pike 9,9 vs Ray 8C b t Carburetor

Drive shaft material Crankcase Crankcase Crankshaft Conrod Piston head Piston offset

Page 3: Yamaha  9,9

Pike 9,9Pike 9,9

Power unit Oil d i th Bl bPower unit Oil and gas in the Blow-by gasses are separated and returned to the intake silencer after which they are mixed and burned.

Page 4: Yamaha  9,9

Pike 9,9Pike 9,9

Power unit

Newly designed, lightweight, compact engines, with co pac e g es, w“counterflow” cylinder head

Page 5: Yamaha  9,9

Pike 9,9Pike 9,9

Ignition systemDigital ignition control

system with microsystem with micro computer

Page 6: Yamaha  9,9

Pike 9,9Pike 9,9

Upper casepp

Oil can be drained in both tilt & d ititilt up & down positions

Page 7: Yamaha  9,9

Pike 9,9Pike 9,9

Mount lay-outMount lay out

Large upper and lower mount.I d di t d ib tiIncreased distance reduces vibration

Page 8: Yamaha  9,9

Pike 9,9Pike 9,9

Large Splash Plate, prevents spray

Page 9: Yamaha  9,9

Pike 9,9Pike 9,9

BracketBracket

Page 10: Yamaha  9,9

Pike 9,9Pike 9,9

BracketBracket2 position shallow water drive with control located at front

easier operationsafer operationsafer operation

Page 11: Yamaha  9,9

Pike 9,9Pike 9,9

Tiller handleTiller handle

2 Stroke:123°

Ray 8:100°

Page 12: Yamaha  9,9

Pike 9,9Pike 9,9

Ignition SystemIgnition Timing vs. engine speed

(2D M )

Ignition System

(2D Map)

Page 13: Yamaha  9,9

Pike 9,9Pike 9,9

Ignition System

Over Rev. Control Function:Ignition System

If engine speed is above 6200 (±100) RPM, the ignition of both cylinders is cut toRPM, the ignition of both cylinders is cut to lower the engine speed

Page 14: Yamaha  9,9

Pike 9,9Pike 9,9

Ignition SystemL Oil C l

g yLow Oil pressure Control

If the oil pressure drops below 0,15kgf/cm² (15kPa, 2 13 i) il i h i d d2.13 psi), oil pressure switch is turned on and warning lamp flashes.I iti i t b th li d d RPM iIgnition is cut on both cylinders and RPM is reduced to 2000 RPM