Grasshopper 618 Kohler Command CH18 CH640 Engine Upgrades

Product Guarantee Complete System Unlimited Technical Support We have a new replacement Kohler Command engine or a new Honda V-Twin with a complete installation kit for your zero-turn Grasshopper 618! Our recommended Honda kit includes everything you need to install a new engine in your Grasshopper.  Our company prides itself on its customer support. Rest assured that when you buy from Repower, you are going to get what you need. To begin, our 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 get it sent out free of charge. Additionally, we provide unlimited technical support throughout the installation process. The Honda kit comes with: New Engine with 3 Year Commercial Warranty Driveline Adapters Exhaust (Honda Only) Mounting Accessories (Honda Only) Electrical Harness Kit guarantee Unlimited technical support   Equipment Modifications -With the Kohler CH740 replacement engine, we provide a wiring harness pigtail which simplifies the wiring, however some minor modifications are required.  We provide detailed instructions which walk you through the wiring.   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   Kohler CH740: Advanced Performance -Starts effortlessly in all weather conditions, from 0 to 110 degrees -Standard 10% governor delivers power faster Lasting Durability -Automotive-grade head gasket improves durability, reliability and Hydraulic lifters mean zero maintenance on the valve train Service and Support -Kohler’s Global network of more than 13,000 dealers stock parts to minimize downtime  If you are unsure which engine is right for your usage, feel free to give us a call at 1-800-700-9501!