Engine Specs Pages:

Briggs & Stratton





Robin Subaru


PayPal Logo

MasterCard Logo
American Express Logo - American Express available thru PayPal only
Discover Card Logo
Echeck Logo - Echeck available thru PayPal only

Briggs & Stratton 17.5 HP ELS ™ Model Series 31L700

Email: sales@smallenginesuppliers.com

To inquire about a short block, or other parts, please use our Engine Inquiry Form 

Search Our Site    

Where to look for model & spec numbers

   If you are looking for a Parts Lookup System Check out this link.

Briggs & Stratton Small Engines

  • Displacement 31 cu. in. (508 cc)

  • Bore 3.57 in. (90.6 mm)

  • Stroke 3.06 in. (77.7 mm)

  • Oil Capacity 56 fl. oz. (1.7 L)

Briggs & Stratton 31L700 Series Engine


Extended Life Series

  • Dura-Bore ™ cast iron cylinder sleeve for extended lifeFloat carburetor for consistent easy starting

  • Maintenance-free Magnetron ® electronic ignition for quick, dependable starts.

  • Premium air cleaner has three times the cleaning capacity for superior protection.

  • Overhead valve design (OHV) for cooler operation and longer valve life

  • Buyer protection package provides two-year consumer engine warranty.

  • Premium oil filter

  • Platinum spark plugs for extended life

  • Patented linear balancing system provides smoother performance

31L700 Series Line Drawing mounting
31L700 Series Line Drawing
31L700 Series Line Drawing
31L700 Series Line Drawing engines
31L700 Series Line Drawing power curve



Briggs & Stratton Logo Tecumseh Logo Honda Engines Logo Kohler Engines Logo Kawasaki LogoRobin Subaru Logo  LCT Logo