Page 28 of Kawasaki ATVs by Kawasaki USA

Oval, oiled foam air filter provides a large filtering surface for excellent breathing between routine cleanings. Clever body styling has created a simple air box cover designed to allow access to the air filter by removing only one cover. Air routed to the air filter (and to the CVT) enters a cavity located in front of the air box via a rear-facing intake passage under the handlebars. This helps prevent the ingress of water, mud, dust, etc. A 3-piece shroud box further reduces the possibility of water and mud entering the air box and CVT cavity in harsh conditions. Insulators are attached to the left-hand shroud panel to reflect exhaust pipe heat and ensure cooler air flow into the air box for a denser intake charge to increase power at low speeds or under hot climate conditions. Drains in the air box (one on the clean side and one on the dirty side of the filter) help remove water that accumulates in the airbox in harsh conditions. New, lightweight crankshaft reduces engine inertia for faster throttle response. Powerful rare-earth magnets used in the AC generator are highly efficient and lighter weight than traditional magnets. Lighter flywheel effect aids in the quick revving engine character. AC generator output at slower speeds is enhanced with the rare-earth magnets making more power available to run accessories when driving at slower speeds. Peak AC generator output is 340W. New cooling fan motor keeps cooling air moving through the radiator even at slow vehicle speeds. A circuit breaker ensures the cooling fans motor does not overheat in the event the fan does become clogged with debris. The under-seat breaker switch can be reset without changing parts. KVF650 Rare-Earth Magnets Traditional Magnets

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