Astro Boats 1850 SL

Q: What years was the Astro Boats 1850 SL produced?

Our records show the Astro Boats 1850 SL was available from 2001 through to 2002 — a production run of 2 model years. Use the year cards above to find the specific year you're researching.

Q: How long is the Astro Boats 1850 SL?

The Astro Boats 1850 SL measures 18' 1 3/4" 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 Astro Boats 1850 SL?

The Astro Boats 1850 SL has a maximum engine rating of 4.3L. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

Q: How many people can the Astro Boats 1850 SL carry?

The Astro Boats 1850 SL is rated for 7 passengers. 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 Astro Boats 1850 SL?

The Astro Boats 1850 SL carries a 23-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Q: Who makes the Astro Boats 1850 SL?

The Astro Boats 1850 SL is manufactured by Astro Boats. Browse the full Astro Boats spec catalogue to compare other models from the same range.

Astro Boats 1850 SL — all spec sheets

Small

Model Overview

Astro Boats 1850 SL Specifications

Length18' 1 3/4" ft

Beam90 1/2"

Max HP4.3L

Fuel23 gal

Capacity7 people

Years Made2001–2002

The Astro Boats 1850 SL was built across 2 model years, from 2001 through to 2002.

Documented specifications include 18' 1 3/4" ft in overall length, a maximum engine rating of 4.3L, capacity for 7 people and a 23-gallon fuel tank. Click any year card below to view the full spec sheet.

Spec changes across years: HP rating updated — 4.3L from 2002.

Browse by year

2001 2002

Compare model years

2001 vs 2002

Spec sheets — all years

Astro Boats 1850 SL 2002 Boat Specs

2002

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Astro Boats 1850 SL 2001 Boat Specs

2001

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Astro Boats 1850 SL — Common Questions

What years was the Astro Boats 1850 SL produced?

Our records show the Astro Boats 1850 SL was available from 2001 through to 2002 — a production run of 2 model years. Use the year cards above to find the specific year you're researching.

How long is the Astro Boats 1850 SL?

The Astro Boats 1850 SL measures 18' 1 3/4" 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 Astro Boats 1850 SL?

The Astro Boats 1850 SL has a maximum engine rating of 4.3L. Always fit an engine at or below the rated maximum to stay within the builder's safety specification.

How many people can the Astro Boats 1850 SL carry?

The Astro Boats 1850 SL is rated for 7 passengers. 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 Astro Boats 1850 SL?

The Astro Boats 1850 SL carries a 23-gallon fuel tank. Actual range depends on motor choice, load, and conditions.

Who makes the Astro Boats 1850 SL?

The Astro Boats 1850 SL is manufactured by Astro Boats. Browse the full Astro Boats spec catalogue to compare other models from the same range.