DuroMax XP173V 173cc Vertical Gas-Powered Lawnmower Engine Motor



  • Precision camshaft design offers precise valve timing and optimal valve overlap for better fuel efficency
  • 4-Stroke Engine
  • High compression ratio for better fuel efficiency
  • Upgraded engineering and construction for improved service life
  • Reduced mechanical noise due to light weight, noise-reducing materials
  • Durable cast iron cylinder withstands wear and abuse
  • Ball bearing supported crankshaft for greater stability
  • High quality materials, fit, and finish
  • Lightweight, compact design
  • Large fuel tanks
  • Easily accessible spark plug
  • Fuel shut off for safe transport
  • CARB and EPA certified
What's in The Box
  • 173cc Vertical Gas-Powered Lawnmower Engine Motor
  • Owner's Manual
  • 1-Year Limited Factory Warranty
  • 30 Day Satisfaction Guaranteed
Sku XP173V
Brand DuroMax
Engine Displacement 173cc
Engine Type OHV Vertical Shaft Gas Engine
Max. Speed 3,200 Rpm
Max. Torque 6.6 ft. at 2,500 Rpm
Shaft Length 3-1/8 in.
Shaft Diameter 7/8 in.
Keyway 3/16 in.
Mounting Type Vertical
Shaft Rotation Direction Counter Clockwise
Start Type Recoil
Length 16 in.
Width 13 in.
Height 15 in.
Shipping Weight 31 lbs.