OS Engines MAX 25FX-II Nitro Aircraft Engine, .25 Size w/ 892 Si

Overview

OS Engines MAX 25FX-II Nitro Aircraft Engine, .25 Size w/ 892 Silencer

Features

• The standard model of the 25 class glow engine was equipped as standard with 21L cab equipped with a direct needle and joined the lineup
• As well as a 25 class sports and scale machines, it also demonstrates optimum performance for 25 class pylon racers
• Direct needle 21L carburettor with excellent operability, 892 silencer for free exhaust direction selection
• Adopt a direct needle type carburetor. The operability of the needle setting has been improved
• The 892 silencer designed to rotate 360 degrees emphasizes quietness and is attractive with a comfortable exhaust sound

Specs

Displacement 4.07 cc / 0.248 cu.in.

Bore 18.0 mm / 0.709 in

Stroke 16.0 mm / 0.630 in.

Weight 248 g / 8, 75 oz

Silencer Weight 62.5 g / 2.2 oz.

Output 0.84 ps / 18,000 r.p.m. / 0.828 hp / 18,000 r.p.m

Practical r.p.m. Range 2,000-19,000 r.p.m.