Oleo-Mac Om - Performance and Engineering Solutions; Engine and Construction Details; Air Filter System; Fuel System and Primer

Fig. 3
Fig. 4
Fig. 2
Fig. 1
PERFORMANCE AND ENGINEERING SOLUTIONS
• 38.9 HP 2-stroke engine available in the Euro 1 version (GS 35 C)
and the Euro 2 version with catalytic muer (GS 350 C).
• Nickel-plated cylinder, aluminium breech, crankshaft in 3 sec-
tions, forged and machined steel connecting rod and shaft, big
end roller cage, small end roller bearing (Fig. 1).
• Double generously sized sponge + cloth air lter: ensures high
eciency ltration and simple maintenance (Fig. 2).
• Fuel tank capacity of 0.35 litres: together with the low specic
fuel consumption of the engine, allows for longer running time.
• Carburettor bracket with 4 anti-vibration mounts: guarantees
stable fuel burn under all operating conditions, and longer life
of carburettor (Fig. 3).
• Primer device: fuel mixture is actively drawn into the carburet-
tor to facilitate starting from cold, after refuelling and following
long idle periods.
• Muer with catalytic converter in the Euro 2 version (GS 350 C)
guarantees adherence to emission limits imposed by the latest
European anti-pollution standards (Fig. 4).