Bristell B23 Becomes the World’s First EASA CS-23 Approved Aircraft with Rotax 916iS

BRM AERO has received EASA approval for the Bristell B23 powered by the Rotax 916iS engine in the CS-23 category, adding the highest-power option to the B23 lineup and expanding its capabilities for training, touring, and demanding operations such as glider towing.

A Proven Platform with EASA and FAA Credentials

The Bristell B23 is a thoroughly proven aircraft platform with approvals from both major aviation authorities.

Outstanding Flight Characteristics

MTOW: 750 kg (1,654 lb)

Workhorse of the Skies

Useful load: up to 280 kg (617 lb), configuration dependent

Spacious comfort inside

Cabin width: 130 cm (51 in) — among the widest in its class

The new B23-916iS is designed for operators who want maximum turbocharged performance, improved hot-and-high capability, and stronger margins for towing and mission flexibility.

Takeoff roll: 153 m
Takeoff distance over 50 ft obstacle: 286 m
Maximum towed glider weight: 850 kg
Certified altitude capability: up to FL180 (18,000 ft / 5,486 m)
TBO: 2,000 hours

Typical cruise fuel consumption: approx. 24 l/h (power setting and conditions dependent).

Note: Performance figures vary with aircraft configuration, weight, runway surface, and atmospheric conditions.

One Airframe, Multiple Missions — The B23 Engine Lineup

The Bristell B23 is built as a flexible platform where operators can choose the power level that best fits their mission profile:
All B23 variants share the same core benefits: certified design, robust metal airframe, a spacious cabin, and modern Garmin avionics — the primary difference is the power and performance envelope. Designed with the U.S. Market in Mind (MOSAIC) The B23 program is aligned with the direction of the FAA’s MOSAIC modernization, with regulatory changes taking effect in phases (October 22, 2025 and July 24, 2026).

Outstanding flying characterisctics
at its safest....

...you're in good wings

BRISTELL. AIrplanes made with a passion for flying.

The factory BRM AERO builds the entire structure of the aircraft, including subassemblies, provides the weldments and painting, as well as the installation of the avionics and engines. We also conduct flight tests of the completed aircraft, prepare original documentation, hand over the airplanes to customers, provide warranty and after sales service, and supply spare parts. In addition, we produce our own prototypes and assembly jigs.

A new standard in efficiency and performance.The Bristell B23-912iS aircraft offers outstanding fuel savings and performance.

What's beautiful flies beautiful...

BRISTELL B23 & UL Design by Mirco Pecorari

Safe. Stable. Good to fly in. A very forgiving traincraft.

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