Birchwood 420 ST

Q: What year was the Birchwood 420 ST made?

The Birchwood 420 ST appears in our database as a 2006 model. Check the spec sheet above for full details.

Q: How long is the Birchwood 420 ST?

The Birchwood 420 ST measures 42.6 feet in overall length. Always confirm against the specific year sheet, as dimensions can vary between model year revisions.

Q: What is the maximum horsepower for the Birchwood 420 ST?

The Birchwood 420 ST has a maximum engine rating of 435 hp. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

Q: How many people can the Birchwood 420 ST carry?

The Birchwood 420 ST is estimated to accommodate approximately 12 people based on hull length. As a practical guide, most experienced skippers aim for around 80% of rated capacity for a comfortable day on the water.

Q: What is the fuel capacity of the Birchwood 420 ST?

The Birchwood 420 ST carries a 329.9-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Q: Who makes the Birchwood 420 ST?

The Birchwood 420 ST is manufactured by Birchwood. Browse the full Birchwood spec catalogue to compare other models from the same range.

Birchwood 420 ST — all spec sheets

Medium to Large

Model Overview

Birchwood 420 ST Specifications

Length42.6 ft

Beam12.60 ft

Max HP435 hp

Fuel329.9 gal

Capacity12 people

Years Made2006

The Birchwood 420 ST was produced as a 2006 model with inboard propulsion.

Documented specifications include 42.6 ft in overall length, a maximum engine rating of 435 hp, capacity for 12 people and a 329.9-gallon fuel tank. Click any year card below to view the full spec sheet.

Spec sheets — all years

Birchwood 420 ST 2006 Boat Specs

2006

View specs →

Birchwood 420 ST — Common Questions

What year was the Birchwood 420 ST made?

The Birchwood 420 ST appears in our database as a 2006 model. Check the spec sheet above for full details.

How long is the Birchwood 420 ST?

The Birchwood 420 ST measures 42.6 feet in overall length. Always confirm against the specific year sheet, as dimensions can vary between model year revisions.

What is the maximum horsepower for the Birchwood 420 ST?

The Birchwood 420 ST has a maximum engine rating of 435 hp. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

How many people can the Birchwood 420 ST carry?

The Birchwood 420 ST is estimated to accommodate approximately 12 people based on hull length. As a practical guide, most experienced skippers aim for around 80% of rated capacity for a comfortable day on the water.

What is the fuel capacity of the Birchwood 420 ST?

The Birchwood 420 ST carries a 329.9-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Who makes the Birchwood 420 ST?

The Birchwood 420 ST is manufactured by Birchwood. Browse the full Birchwood spec catalogue to compare other models from the same range.