CRX420 Air Cooled Single-Cylinder OHV Engine

The largest in the CRX single-cylinder line, the CRX®420 engine provides maximum performance every time you need it. This single-cylinder, overhead valve engine handles the toughest of outdoor tasks.

Features of The CRX420 Engine

• Industrial tough mufflers and shields designed for improved sound quality and lower sound level
• Commercial-style dual element air filtration system helps maintain optimal power on dusty work sites
• Choke and fuel shut-off valve with integral fuel filter housing closely located for convenience and easy maintenance
• Cast iron cylinder decreases friction between mating parts as well as which helps keep the engine cool during extreme applications
• Heavy-duty steel, powder-coated fuel tank
• Precision-machined, forged iron crankshaft with heavy-duty steel ball bearings designed for low vibration and toughness required for the most extreme duty cycles
• Low oil auto-shutdown sensor prevents damage to the engine when oil volume is low
• Heavy-duty steel blower housing designed to protect vital components from impact under the toughest conditions

Common Engine Applications:

• Commercial Lawn and garden equipment
• Construction / Industrial equipment
• Pressure Washers
• Log splitters
• Wood Chippers
• Tillers / Cultivators
• Agricultural equipment
• Water pumps
• Forestry equipment