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Briggs & Stratton Engine Specifications
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6.5 HP QUANTUM ® DIAMOND PLUS ® Model Series 129800

Briggs & Stratton Small Engines

Displacement 11.57 cu. in. (190 cc)

Bore 2.69 in. (68 mm)

Stroke 2.04 in. (51.8 mm)

Oil Capacity 20 fl. oz. (0.59 L)


  • Large rewind starter reduces pulling effort for easy starts
  • Maintenance-free Magnetron ® electronic ignition for quick, dependable starts
  • Mechanical compression release for smooth, quick starting
  • Maxi-Clean ™ automotive-type pleated paper air filter provides superior protection for long engine life
  • Mechanical torque control for additional power
  • Composite camshaft and aluminized to-Tone muffler for ow noise operation
  • One-Start ™ float carburetor assures consistent one-pull starts
  • Buyer protection package provides two-year consumer engine warranty and one-year commercial engine warranty
  • Dura-Bore ™ cast iron cylinder sleeve for extended life




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