What is the Kawasaki engine model number for the side by sides listed below. I had an older Ute with the 401cc Kawasaki FJ 400D, but it had a carburetor, and a flywheel magneto ignition system.
This new 401cc engine with EFI, and electronic ignition looks like a big improvement over the old. But, I can’t find the Kawasaki engine model number?
Kawasaki 401 cc (24.47 cu. in.) single cylinder, 4-stroke, gas
Bore x Stroke: 3.23x2.99 in
Compression Ratio: 8.6:1
Maximum Torque: 21.4 lb-ft @ 2400 rpm
Valve Train: Single-Cylinder OHV
Engine Vibration: Internal Counter Rotating Balance Shaft
Fuel System: Closed-loop electronic fuel injection
Horsepower (KW): 13.5 hp
Electrical System: Starter/Generator — Solid State Regulator
(Note: Some versions/listings state: "Alternator Output (max)22.9 amp")
Lubrication: Pressurized Oil System
Oil Filter: Spin-On (Item#: 49065-7010)
Cooling System: Air Cooled
Ignition System: Electronic Inductive Spark
Air Cleaner: Replaceable Dry Cartridge (item #: 11013-7029)
Utility vehicles/side by sides that use this engine:
2021MULE SX™ 4x4 FI
2020 E-Z-GO Express™ S4 Elite Gas
Cushman Shuttle 4 EFI Gas
Cushman Hauler 1200
I want to get at the air filter and check for dust, etc. I have a 2020 Massimo 400 Buck. The manual says to lift the cargo bed. Okay, then pop the "clips" on the air filter "box." Well, I don't see any clips on the box, only about ten screws holding the box-top down. Did I miss something? This should not be hard to get to. (Ha!) Please help.