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MOTOR PROFILE: O.S. FS-120 III Surpass (Pump)

Specs
Ratings

General

Manufacturer:

O.S. Engines

Engine Type:

4-Stroke

Cylinders:

1

Dimensional Specifications

Displacement:

1.200 cubic inches

Low RPM:

2000

High RPM:

11000

Bore:

1.220 inches

Stroke in:

1.080 inches

Shaft:

5/16 x 24 Thread

2.100bhp @11000RPM inches

Weight (no muffler):

32.05 oz.

Applications

- Competition Airplanes

- Giant

- Sport

Street Price:

$419.99

Overall Rating:

Composite Member Review Scores (17 Reviews)

Reliability:

Power:

Maintenance:

Value:

Parts:

Durability: