slinger
Joined: Sep 22, 2010
Points: 158
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Re: Update: Briggs vertical shaft engine 875 series Toro Timemaster (finally the 1000 series engine will be standard)
Reply #6 Jun 24, 2017 10:31 am |
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After using my Timemaster 30" for 6 1/2 years now I gave up on getting this question answered, especially since my stock 190cc B&S Professional Series engine still works fine. What I have done to tweak the performance is to bump the rpm up by about 200-300 rpm and use the blades from the commercial version of this mower which provide a much better cut for me. I mulch high at 3" to 3 1/2" and the extra lift of these blades makes the grass stand up better for a cleaner cut for me, even though they are said to be more effective for bagging. I would not want an engine now that would make the mower much heavier, as it is a bit bulky to maneuver in tight areas. I find that I must mow more often as you should anyway when you are mulching, but as long as I do that I no longer get any bogging down on the motor now, especially with slightly higher rpm. I use synthetic oil to try to compensate for any excessive wear caused by minimally greater revs of the motor. The thing runs great, although it is a bit loud.
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