I've got an old 641 (appears to be a mutt assembly) that I've used with a very old and beat up 60" King Cutter hog for many years. Recently got a new Land Pride RCR1860. Specs call for 20-65 HP to run it. The tractor is having a tough time powering this. Goes a few feet and stalls out. The blades are much heavier than the old mower, and it takes a bit to get up to full speed.
I've checked fuel, spark, and compression. Compression is 125 psi after 4 pumps each cylinder. I thought maybe the coil was having trouble under a load and swapped on a hotter coil, which promptly burned up my Pertronix sensor! New parts for that repair are on the way.
Is anyone on here using this mower with a similar sized/powered tractor?
I've checked fuel, spark, and compression. Compression is 125 psi after 4 pumps each cylinder. I thought maybe the coil was having trouble under a load and swapped on a hotter coil, which promptly burned up my Pertronix sensor! New parts for that repair are on the way.
Is anyone on here using this mower with a similar sized/powered tractor?