Zdz-180 b2rv-j nib
For sale is a NIB ZDZ-180 B2RV-J stump puller! Same mounting pattern as a DA-170. Looking to get $1250 shipped to the lower 48. Specs are listed below. Thanks for looking.
Two stroke 184ccm opposed twincylinder model gas engine with procesor controlled ignition unit.
Engine is based on well proven very powerfull "RV-J" concept. It brings awesome power, superlightweight and same time very durable and reliable powerhouse. Its run and very fast transitions are superior smooth with lowest level of vibrations you could imagine.
Fuel intake of this engine is managed by rotary valve which contrary to the usual reed valve system allows much more precise controll over the timing and same time brings much longer lifetime without need to change reed valves.
RPM range 1000-8500ot/min
Ignition : Procesorem ?ízené 4,8-7V
Fuel mixture N95+rec. oil: 1:35
Recomm. twinblade props: 32x12, 32x14, 33x12
Recomm threeblade props: 30x13