Alternative propellers are available for specific boating requirements. See your
outboard dealer.
AVAILABLE PROPELLERS
Light‑duty boat — Heavy‑duty boat
Mark 14 (E) 13 (D) 11 (C) 10 (B) 9 (A) 8 (F)
Dimensions
(blade x
diameter x pitch)
mm
3 x 252
x 360
3 x 252
x 332
3 x 250
x 288
3 x 250
x 260
3 x 249
x 236
3 x 260
x 210
If changing conditions cause the RPM to drop below the recommended range,
such as warmer, more humid weather, operation at higher elevations,
increased boat load, or a dirty boat bottom/gearcase, a propeller change or
cleaning may be required to maintain performance and ensure the outboard's
durability.
Check full‑throttle RPM, using an accurate tachometer, with the engine trimmed
out to a balanced‑steering condition (steering effort equal in both directions)
without causing the propeller to break loose.
ENGINE INSTALLATION
eng 85