Predator Power 15hp Petrol Engine E-Start GB420E

Predator Power 15hp Petrol Engine E-Start GB420E




This 15hp Electric Start Petrol Engine replaces most 10hp and 13hp engines and had great power and torque for you more heavy duty machines. With a full commercial construction this is a rugged engine build to take on the hardest jobs and still have more to give. Quality and durability are nothing without support. We carry spare parts and give an industry leading 2 year warranty on design, assembly and materials  to ensure you get simply the very best support, whenever you need it. These larger sized engines find a place in more powerful go karts, grain lifts and high pressure washers. The uses are endless. GB420 engines are available in most common PTO shaft designs. Please see the spec sheet for details. 

*Replaces GX 390 engine, Briggs & Stratton 13.5HP engine, Vanguard 10HP engine, Vanguard 13HP engine, Vanguard 14HP Engine


  • Model - GB420E
  • Bore & Stroke (mm) - 90×66
  • Displacement (cc) - 420
  • Rated Power (hp) - 15
  • Measured PTO Power (kw) - 12.5
  • Max Output Speed (rpm) - 3600
  • Max Torque (N.M) - 27
  • Idle Speed (rpm) - 1440
  • Starting System - Recoil & Electric
  • PTO Shaft Size (Inch) - 1″
  • PTO Shaft Type - Keyway or Threaded
  • Engine Oil Capacity (L) - 1.1
  • Recommended Oil - SAE 10w-30
  • Fuel Tank Capacity (L) - 7.5
  • Fuel Consumption  (G/kw/hr) - 374 (max power)
  • Net Weight (Kg) - 3
  • Emissions - EPA