Arctic Cat 545cc H1 single cylinder liquid-cooled 4-stroke
We guarantee this to be a brand new short block direct from Arctic Cat. Because this is a closeout item, we do not offer any warranty coverage, and this is sold as is.
Complete with crankcase, crankshaft, transmission, cam chain, starter gears, and oil pump
Does NOT include cylinder head, cylinder, piston, clutches, stator, timing sensor, flywheel, water temp sensor, water pump, starter, intake manifold, speed sensor, driveshafts, throttle body, injector, fuel system, exhaust, ignition coil, gear position sensor, wiring harness, or ECM required to make this engine run

This assembly is made of the following parts:

0805-494 crankshaft
0805-467 crankshaft balancer
0801-134 crankcase half
0801-135 crankcase half
0806-223 magneto cover housing
0806-174 inner clutch cover
0806-227 outer clutch cover
0822-049 speedometer housing
0822-162 driven clutch shaft
0822-163 countershaft assembly
0818-179 gear shift shaft assembly
0818-155 rooster shaft
0822-106 and 0822-131 bevel gears
0819-115 front secondary drive shaft
0819-053 rear secondary drive shaft
0819-005 output flange
0812-094 oil pump gear
0812-134 oil filter

Fits Models:

This engine is for a model that was never produced
This is very similar to the (0800-251) 2019-2021 Alterra 700 engine, but with the 550 top end
What makes this engine unique is the 0806-223 magneto cover, 0806-227 clutch cover, setup for CVTech TrailBloc clutches, and crankshaft without a wet clutch
This can be used for parts for many 550, 570, & 700 engines, cross-reference the parts list for fitment

Country Cat is an Arctic Cat, E-Z-GO, Kawasaki, and Textron off Road dealer that opened it's doors in November 1991.  We started small and over the years have grown to become one of the largest powersports dealers in the United States.  We believe this success has been attributed to living by the motto: "Commitment to Service, Passion for Excellence."