Jonkers Yachts B.V. Posts - TopicsExpress

This Waterspoor 711 with a Yanmar 125 hp engine and electrical
This Waterspoor 711 with a Yanmar 125 hp engine and electrical trim flaps has a lot of extra options on the boat such as a “flexi teak” decks, coo...

Have you ever seen how your propellor(s) work under
Have you ever seen how your propellor(s) work under water? Heres an under water video of a Linssen Grand Sturdy 43.9 AC with twin engines. It is ver...