4 stroke plane engine OS FS-64V

Introducing new FS-64V New standard for basic 4-stroke engines

For scale/sport planes

Product features:

By increasing the stroke, not only propellers of 12x7-8 and 13x6 sizes, but also propellers with large loads (13x7-8, 14x6) can be used without any loss of power.

A newly designed cylinder head is adopted along with the increased displacement. The internal capacity of the combustion chamber has been expanded to achieve more realistic 4-stroke exhaust sound and more power. 

 The F-4051 silencer, which is a unique design of the FS-V series, has revised the internal dimensions and improved the exhaust efficiency while maintaining the comfortable 4-stroke sound.

The drive washer has been changed to a machined aluminum with a woodruff key. Additional standard equipment is set if lock nuts that prevents the propeller from coming off.

Standard accessory:

Type F glow plug

F-4051 silencer

Spec:

Displacement   10.46cc/0.638cu.in

Bore     25mm/0.984in.

Stroke  21.3mm/0.839in.

Output 1.14ps/1.12hp/11,000r.p.m.

Practical RPM range     2,400～11,000r.p.m.

Propeller size    sport/Stunt : 12×6-8,13×6-7

Scale : 14×6

Weight Engine：442g/15.590z.

Silencer : 44g/1.550z.