Aluminum alloy block with cast-iron cylinder liner provides enhanced durability for long engine life.
Automatic decompression system ensures quick and easy one-pull starting.
Forged steel crankshaft with dual ball bearing support provides optimum reliability in virtually any application.
HotSpark® electronic ignition features automatic timing adjustment to enhance starting ease and engine performance.
Low noise, rust-resistant muffler ensures quiet application and durable design.
Splash-type lubrication system and large-capacity air cleaner with dual elements enhance engine reliability.
Unique balancer system rotates at the same speed as the crankshaft to offset unbalanced forces and ensure smooth performance.
Subaru provides a three-year limited warranty. See warranty policy