DieselJet 445

The best diesel tender just got better. The DieselJjet 445 comes with a powerful Yanmar 4JH4 110hp Diesel engine and an overhauled helm with a centrally mounted Raymarine display that puts you in complete control. Comfortably sit 7+1 passengers on the DieselJet 445

DieselJet 445 banner

Owners handbooks

This manual contains important information and must be read before operating this tender.

Downloads for your
DieselJet 445

Sea coast

Sustainability

As an owner you can make small changes in your daily use to lessen your environmental impact

Find out more
WJT tender leaving the garage

Submit your warranty

It only takes a couple of minutes to cover your Williams tender by filling in our convenient warranty card. Submit your warranty

Submit your warranty
Submit your feedback

Submit your feedback

Help us improve and maintain our reputation as the leading tender supplier in the world by completing a short survery.

Start customer survery
WJT Tender engine

Parts Manuals

Want to modify or upgrade your tender? Everything you need is right here.

Download your parts manual
WJT tender dials and wheel

Service Manuals

Explaining how to maintain and service your Williams tender.

View your service manual

If you have more queries or want to learn more about our Yacht Tenders, get in touch!