As stated above - The R*Tek IS a briggs motor, but not designed by briggs.
Lawnboy designed it as the Duraforce. (this is good - Lawn Boy's entire history is based on designing 2 stroke engines for OPE and Marine use)
Toro bought Lawnboy.
Toro took the motor and renamed the piston-ported version of it (used in snowblowers) the R*Tek (stands for RELIABLE TECHNOLOGY).
Toro sold the engine design/rights to Briggs, who now manufactures it.
You'll also quickly find out that the ratings on your new snowblower are extremely conservative. The R*Tek makes an easy 7hp (or more) and that blower will throw more than 1700lbs/minute.
This message was modified Nov 13, 2009 by superbuick