O.S. Crankcase FS155A-P

Tower Stock# OSMG4413  •  Manufacturer Stock# 42501000
Notes from our tech department:
This is the Crankcase for the O.S. FS155A-P 4-Stroke Engine.

FEATURES

Cast aluminum construction
Direct replacement

INCLUDES

One FS155A-P Crankcase - key #25

REQUIREMENTS

Remainder of engine components

SPECIFICATIONS

Width between mounting holes same side: 1.04" (26.5mm)
Width between mounting holes opposite side: 2.3" (58.5mm)
Width at Mounting Tabs: 2.6" (67mm)

COMMENTS

Front and rear bearings are not included.

lmm 3.16.11
ir/jxs

Resources

References

Manufacturer Contact Information