hi, i have a sp 474 mower which needs a new engine, i believe that alot of engines will fit as long as the crank diameter and length is correct. could anybody tell me what these mesurements are? and if they know of any engine makes and models which may fit? many thanks

sjenkins, June 2009

would a b&s sprint 375 fit?

sjenkins, June 2009

thank you for your help its very much appreciated

sjenkins, June 2009

The list is LONG - almost any engine designed for mower applications will fit.

A Tecumseh BVSxxx, Vantage, Prisma, or Synergy of similar power to the original engine,

Or Briggs & Stratton Classic or Quantum (both available in a number of versions).

There are 2 crank lengths in use on rotary mowers - you will have to check your existing engine to ensure you get the right version of any of the models mentioned.

Don't get a Honda engine - they have different dimentions!

phil_saunders(a)bigfoot.com

Phil Saunders, June 2009