For precise handling and a confidence-inspiring ride in a variety of terrain conditions, Yamaha built the Kodiak 450 EPS SE with a compact body design that is significantly less bulky than competitive models.
COMFORT
Yamaha’s Electric Power Steering significantly reduces fatigue with predictable steering assistance that adapts to changing riding conditions for an exceptional feeling of control.
CONFIDENCE
The Kodiak 450 EPS SE powertrain is designed to make service and maintenance as stress-free as possible. The airbox features tool-less access to the air filter element, the engine and differential feature convenient oil drain holes and vehicle electronics are located high on the chassis under the front center panel for easy access.
CONFIDENCE
The Kodiak 450 EPS SE transmission uses its own cooling intake to maintain proper temperatures, an oversized belt to handle the torque of the large motor and Yamaha’s unique sprag clutch to maintain constant belt tension. The end result is a drivetrain built for years of trouble-free service that leaves the competition in the dust, and is backed by the industry's only 10-Year V-Belt Limited Warranty.
Includes auto decompression system for fast, easy starts
SOHC, 2-valve cylinder head design
Simple 2- valve design (1-intake & 1-exhaust)
40 mm intake & 34 mm exhaust valves
Rocker arm valve actuation... simple, proven design that is easy to adjust
Aluminum cylinder body with cast iron liner
Cylinder can be over bored in the event of an issue (2 sizes of overbore available)
Short skirt forged aluminum piston
Lightweight design means faster throttle response & less mechanical vibration
Gear driven engine balancer shaft
Reduces engine vibration for improved rider comfort
34 mm Mikuni throttle body fuel injection system with TPS & ISC
TPS (Throttle Position Sensor) is used to more precisely calculate the fuel injection quantity for optimum power, excellent throttle response & reduced fuel consumption
ISC (Idle Speed Control) helps ensure a steady idle even during warm up
Downhill engine braking also reduces brake wear & related servicing
Ultramatic® design utilizes a special centrifugal clutch which keeps constant tension on the V-belt, reducing belt wear since the belt does not slip as the clutches engage
High mounted belt cooling ducts help prevent water ingestion
V-belt housing has an easy access "no tools required" drain plug