O.S. Outer Cylinder Head Speed R2103

Tower Stock# OSMG4873  •  Manufacturer Stock# 2AY04000
O.S. Outer Cylinder Head Speed R2103 (large view)
Notes from our tech department:

FEATURES

Aluminum construction with matte black finish and two-color graphics

INCLUDES

Outer Head, key #1 for the O.S. Engines O.S. Speed .21 R2103 Engine

REQUIREMENTS

Four C.M3x16 Outer Head Screws, OSMG2738

SPECIFICATIONS

Height: 1.4" (35mm)
Diameter: 2.1" (53mm)

jxs 07/17/18
ir/jxs

Resources

References

Manufacturer Contact Information