We can repower your sports boat or yacht to get the most out of it. We specialise in the range of quiet, reliable and economical Beta Marine medium engines, from 43hp up to 99hp and designed for larger boats and yachts. We also provide a range of medium engine parts and kits. For full engine guides see the bottom of the page.

Beta 105

4 cylinder, turbo-charged, diesel propulsion engine developing 99 bhp.

Beta 43

4 cylinder, naturally aspirated, diesel propulsion engine developing 43 bhp.

Beta 50

4 cylinder, naturally aspirated, diesel propulsion engine developing 50 bhp.

Beta 60

4 cylinder, naturally aspirated, diesel propulsion engine developing 56 bhp.

Beta 75

4 cylinder, naturally aspirated, diesel propulsion engine developing 75 bhp.

Beta 85

4 cylinder, turbo-charged, diesel propulsion engine developing 83bhp.

Beta 90

4 cylinder, naturally aspirated, diesel propulsion engine developing 90 bhp.

Beta Marine has provided some helpful guides to assess which is the best engine for your boat, plus installation guide and spares lists.

  • To view or download the Beta medium engine range brochure – click here
  • To view the Beta Marine installation guide for all engines – click here
  • To view or download the Beta vessel length engine guide – click here
  • To view or download the Beta B43 to B60 engine spares list – click here
  • To view or download the Beta B75 to B90 engine spares list – click here

If you would like to know more about Beta Marine engines or have a general query please fill in the form below and we will respond.

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