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Bresser Messier EXOS-2 EQ review

An equatorial mount head with radial ball bearings on both axes, a stated capacity of 13 kg, a polar finder and a 4.5 kg counterweight, on a height-adjustable aluminium tripod.

The bottom line A properly specified equatorial head that publishes its own weight as well as its capacity — which most do not.

Three numbers, all published

Thirteen kilograms of stated capacity, a 4.9 kg head, and a 4.5 kg counterweight in the box. Together those describe both what the mount will carry and what has to be carried to the garden, and it is unusual to find all three in one listing.

Bearings on both axes

Radial deep-groove ball bearings, named as such. That is what produces the smooth movement that makes slow-motion cables pleasant rather than notchy, and it is a specification rather than an adjective.

What comes with it

The head, a height-adjustable tripod, two flexible slow-motion cables, a polar finder and the counterweight. A polar finder included rather than sold separately is worth noting: it is the accessory that makes the equatorial geometry work.

The upgrade path

Two-axis motorisation with GoTo, available separately. Buying an unmotorised EXOS-2 and adding drives later is a reasonable route, and the maker says the option exists rather than leaving it to be discovered.

Availability

German, French, Italian and Spanish Amazon stores ran from 568 € to 597 € on the day of the survey.

British Amazon store lists it in local currency, which the euro range above sets aside.

American Amazon catalogue holds a record for it that nobody is selling.

Figures as Keepa reported them on the day this page was last updated. Stock and pricing shift without warning.

Prices quoted in this text were read on 17 September 2026. The live price is at the top of the page.

What it publishes, and what it withholds

Strengths

  • Capacity, head weight and counterweight mass are all published as figures
  • Ball bearings on both axes are stated rather than implied
  • A polar finder is included, not sold separately

Compromises

  • The published capacity is stated for the tripod, which is not quite the same as the head’s
  • At 4.9 kg for the head plus a 4.5 kg counterweight, this is not a mount that travels lightly
  • The GoTo upgrade is a separate purchase

Specifications

PayloadUp to 13 kg, as the maker publishes it for the tripod
CounterweightNot published by the maker.
Tracking ratesRadial deep-groove ball bearings on both axes, per the maker
Polar alignment methodNot published by the maker.
Power sourceNot published by the maker.
Weight4.9 kg, as the maker publishes it
Head fittingGP-level prism seat
Amazon referenceB004DZPBW0 (same reference on 6 Amazon marketplaces)
EAN4007922194585

What observers ask about this one

Does 13 kg include the counterweight?

Published payload figures are normally for the instrument carried, excluding the counterweights that balance it — and the maker attributes this figure to the tripod. Treat it as the maker states it and leave margin, which is how mounts behave well.

What does the GP dovetail accept?

GP is the narrow dovetail profile, roughly 44 mm across, which most small and medium telescopes carry. Measuring the saddle slot beats reading a photograph.