We had a chance tear down a few new 2020 850 motors and look them over.
Looks like all the 2019 issues were touched on.
1- Lock Ring PTO bearing with Crankcase groove.
2 - Single outlet center check valve now has ( 12 ) relief holes drilled into it. ( to avoid crankcase sealer from plugging holes )
3 - drilled oil drip holes in the upper crankcase half to supply a little drip oil to the center crank bearings.
Small details fixed on what seems to be a really nice motor.
Cheers ! To a really great 2020 riding year !!
Dan
Looks like all the 2019 issues were touched on.
1- Lock Ring PTO bearing with Crankcase groove.
2 - Single outlet center check valve now has ( 12 ) relief holes drilled into it. ( to avoid crankcase sealer from plugging holes )
3 - drilled oil drip holes in the upper crankcase half to supply a little drip oil to the center crank bearings.
Small details fixed on what seems to be a really nice motor.
Cheers ! To a really great 2020 riding year !!
Dan