John Deere 314 Kohler K321 Engine to Honda GX630 Upgrade Kit

We have complete John Deere 314 engine replacement kits for KOHLER-powered machines. Our top-quality John Deere 314 engine swap kits include all the components you need to successfully install a Honda GX630 (24.47HP approximate gross) or iGX700 (
26HP approximate gross) in place of your old engine.

Our company prides itself on our customer support. We provide unlimited technical support throughout the installation process to help ensure that everything goes quickly and easily. Additionally, our John Deere 314 engine replacement kits come with a "kit guarantee." This means we are sending you everything necessary to convert your machine from the old engine to the new (unless otherwise stated). If you need something, call us and we will send it out free of charge.

The repower kit for John Deere 314 engines includes the following:

• New Engine with 3 Year Commercial Warranty
• Internal Oil Cooler
  
• New Electric Clutch
• Driveline Adapters
• Exhaust
• Mounting Accessories
• Electrical Harness
• Kit guarantee
• Unlimited technical support

 

Equipment Modifications

• The side rails next to the engine will need to be cut in order for the starter and oil filter to clear the frame
• The engine mounting holes will need to be drilled
• The left side panel will need to be trimmed for oil filter clearance.  This trimming will remove the latch for the side panel.  A hole will need to be drilled through the side panel and the side rail at the front bottom corner to reattach the panel. The hardware for this is provided.
• The front motor mounts behind the grill will need to be cut

Engine Information

Honda GX630:

• Fuel Efficient Operation
  • Fuel economy is similar to fuel injection, with the simplicity of carburetion
  • Two-barrel inner-vent carburetor for more precise fuel metering

• High Output Performance
  • Hemispherical combustion chamber
  • Forged steel crankshaft
  • Pressure fed crankshaft bearings

• Proven Reliability
  • High capacity pump facilitates consistent oil delivery
  • Large diameter air intake for superior cooling
  • High efficiency cooling fan

 

Honda iGX700:

• Fuel Efficient Operation
  
  • Electronic Fuel Injection (EFI)
     
    
• High Output Performance
  
  • Hemispherical combustion chamber
    
  • Forged steel crankshaft
    
  • Pressure fed crankshaft bearings
     
    
• Proven Reliability
  
  • High capacity pump facilitates consistent oil delivery
    
  • Large diameter air intake for superior cooling
    
  • High efficiency cooling fan