right content

Maxum 2100 SD
(w/ 1 x 220-hp MerCruiser 5.0L Alpha I)

Captain's report and/or test numbers for this model are archived.

To get full access, please subscribe to our pay-per-view service.


Text Size: AAA
Maxum 2100 SD
Maxum 2100 SD
The Maxum 2100 Sport Deck can comfortably carry 10 passengers and has the performance you would expect from a sportboat. This is a fun boat for entertaining and spending the whole day out on the water, thanks to her layout and comfort of an enclosed head.

Key Features

  • Large, roomy cockpit with spacious seating and sun lounge bow area
  • Head compartment with Porta Potti
  • Five-year structural deck and hull warranty
  • Removable table can be positioned in the bow or stern areas.
  • Max-Trac™ hull system is designed to deliver better performance and handling


Maxum 2100 SD Specifications
Length Overall 21' 1'' Dry Weight 3,928 lbs.
Beam 8' 6'' Tested Weight N/A
Draft 3' 0'' Weight Capacity N/A
Draft Up N/A Person Capacity N/A
Draft Down N/A Fuel Capacity 56 gal.
Air Draft N/A Water Capacity 10 gal.
Deadrise/Transom 20 degrees Length on Trailer N/A
Max Headroom open Height on Trailer N/A
Bridge Clearance 4' 10'' Trailer Weight N/A
Total Package Weight (Trailer,Boat & Engine) N/A
Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.

Engine Options

Maxum 2100 SD Engine options
Std. Power 1x220-hp MerCruiser 5.0L
Tested Power 1 x 220-hp MerCruiser 5.0L Alpha I
Opt. Power 1x220-hp MerCruiser 4.3L
1x260-hp MerCruiser 5.0L
1x300-hp MerCruiser 350 Mag MPI

Maxum 2100 SD Line Drawing


Maxum 2100 SD Photo Gallery

Maxum 2100 SD maxum21deck.jpg Maxum 2100 SD maxum21decksteering.jpg
A boat that has a lot to offer.

The 2100 Sport Deck is a sharp looking boat, which measures in at 23 feet 2 inches with the swim platform. The beam is a narrow 8 feet 6 inches, but the beam forward design helps keep the cockpit open

Ergonomically Designed Helm

Well laid out gauges and controls make for easy operation.

Maxum 2100 SD maxum21deckbow.jpg Maxum 2100 SD maxum21deckback.jpg
Good Seating Arrangement

The bow has plenty of seating for your guests and turns into a sun pad if you would rather lay out.

Entertainer's Delight

With the large seating area and well placed dinette, all of your friends or family can enjoy a day out on the water in style.

Maxum 2100 SD maxum21deckhead.jpg Maxum 2100 SD maxum21deckside.jpg
Nice Comfort Features

With so many built-in features you won't have a need to go ashore.

Versatile Performer

The handling was very good especially at high speeds. Turning was quick and the unique stepped hull really helped her get up and on plane quick in 5.1 seconds.

Maxum 2100 SD Captain's Report is archived.

Maxum 2100 SD Test Result Highlights

  • Top speed for the Maxum 2100 SD is 41.9 mph (67.4 kph), burning 18.0 gallons per hour (gph) or 68.13 liters per hour (lph).
  • Best cruise for the Maxum 2100 SD is 32.4 mph (52.1 kph), and the boat gets 3.12 miles per gallon (mpg) or 1.33 kilometers per liter (kpl), giving the boat a cruising range of 157 miles (252.67 kilometers).
  • Tested power is 1 x 220-hp MerCruiser 5.0L Alpha I.
For complete test results including fuel consumption, range and sound levels
go to our Test Results section.

Standard and Optional Equipment

Maxum 2100 SD Standard and Optional Equipment
CD Stereo Standard AM/FM CD player with weatherproof speakers
Head: Portable Standard
Power Steering Standard
Trailer Optional
Washdown: Fresh Water Standard
Exterior Features
Carpet: Cockpit Standard
Swim Ladder Standard
Swim Platform Optional
Bimini Top Standard
Cockpit Cover Optional

Standard = Standard Optional = Optional

Maxum 2100 SD Warranty

Maxum 2100 SD Warranty Information
Warranties change from time to time. While BoatTEST.com has tried to ensure the most up-to-date warranty offered by each builder, it does not guarantee the accuracies of the information presented below. Please check with the boat builder or your local dealer before you buy any boat.
NMMA Certification Yes

Maxum 2100 SD Price

Maxum 2100 SD Price
Pricing Range $37,705.00
Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.

Test numbers for this model are archived.