Four-stroke allure. Gasoline economy.
4-stroke Gasoline Engine
Outstanding fuel economy makes the GF40 an attractive way to control costs.
A ready supply of 4-stroke torque enables it to master the most demanding
aerobatics with ease. The deep, rich exhaust note makes it a natural go-to for
scale planes, while its compact size and bolt pattern make the GF40 easy to
install in most aircraft. Its lightweight ignition module accepts everything from
NiCds to LiPo packs — and the rear-mounted carb delivers the performance
possible only with combined O.S. and Walbro® know-how. For power, economy
and the best of both, see the GF40 at your O.S. dealer today.
© 2013 Hobbico, Inc. 3071395
Exclusive distributor for O.S. Engine.