BELL 206B II Model Guide
BELL 206B II · Model Guide
Overview
BELL 206B II is a Bell light helicopter in the 206 family. The supplied data has no variant-specific specifications, weights or performance figures. This guide therefore covers what the maintenance documents say about ownership: rotor track and balance, installed-equipment modifications, and parts support. Check all figures against the flight manual and the aircraft's records.
- No variant-specific performance or weights were supplied. Get them from the flight manual and aircraft records before buying.
- Main rotor track and balance is a key check. Van Horn guidance aims for .2 IPS or less in all flight regimes.
- Check which modifications are fitted: Garmin 500W (VFR only), Donaldson inlet barrier filter, Keith air conditioning.
- Overhaul and PMA parts support exists for the rotor hub, mast, transmission, swashplate, tail rotor gearbox and hydraulics.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Reference only, not for flight. Use the current approved manual for your aircraft. See terms, section 5.
Document
Source
Copy found at sprinkle.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.
Document details
- Type ·
- Model Guide
- Year ·
- 2026
- File size ·
- 47 KB
- Copy found at ·
- sprinkle.com
Does the data give the BELL 206B II's performance?
No. The supplied data has no variant-specific speed, range or weight figures for the BELL 206B II. Registry maxima cover the whole 206 family only. Use the flight manual for this variant.
What vibration level should a BELL 206B II meet after track and balance?
Van Horn guidance for the BELL 206B II says to make adjustments so all flight regimes are at .2 IPS or below. Check at no less than 60 and 100 kts and at VH.
Can a BELL 206B II with a Garmin 500W fly IFR?
No. Under STC SR02080SE a BELL 206B II fitted with the 500W is restricted to VFR only. A placard reading APPROVED FOR DAY/NIGHT VFR must be in the pilot's view.
What does the inlet barrier filter on a BELL 206B II do?
The Donaldson system for the BELL 206B II filters engine inlet air. If the filter clogs, a bypass door opens to give an alternate air inlet. It is driven by an electromechanical actuator.
What is the BELL 206B II Model Guide?
The BELL 206B II Model Guide is a model guide for the BELL 206B II, dated 2026.
What year was the BELL 206B II Model Guide published?
The BELL 206B II Model Guide — the BELL 206B II model guide on file — is dated 2026.
Common. More common than 99% of the aircraft models we track.
Most owners only have the POH. Here's the essential set for the BELL 206B II.
- Pilot's Operating Handbook / AFM
- Checklist
- Maintenance Manual
- Parts Catalog (IPC)
- Systems & Wiring
- Service Bulletins on file
- Type Certificate (TCDS)
BELL 206B II for sale now
Free — save the 206 to your watchlist and track it in one place.
More BELL 206B IImanuals & documents
- Bell 206 - Able Aerospace ServicesParts Catalog
- TB 20630000-2R2 Track and Balance GuidanceService Bulletins
- VHA 206B/L Main Rotor Blade Balance Procedures and Best PracticesMaintenance Manual
- Bell 206B IBF Instructions for Continued AirworthinessMaintenance Manual
- 500W Series Instructions for Continued Airworthiness Bell 206BMaintenance Manual
- 206-0100-1SM - ACE Thermal SystemsMaintenance Manual
- 206EC-230M Rev BMaintenance Manual
If you fly the BELL 206B II, you may also be researching these.
In this document
Rotor track and balance
Van Horn Aviation guidance for 206B blades: centre the trunnion, remove old weights and reset the rigging to nominal before fitting blades. Check vibration at no less than 60 and 100 kts and at VH (85% Tq), aiming for .2 IPS and below. Retorque the main rotor head after the first run. Ask to see the track and balance records.
Installed modifications to verify
The Garmin 500W STC SR02080SE restricts the aircraft to VFR only and requires an APPROVED FOR DAY/NIGHT VFR placard in the pilot's view. The Donaldson inlet barrier filter (STC SR09451RC) has a bypass door that acts as an alternate air inlet if the filter clogs. Keith Products supplies a heating and cooling system for the 206 series.
Parts and overhaul support
Able Aerospace lists repair, overhaul and PMA parts for the 206 main rotor hub and mast, transmission, swashplate, tail rotor gearbox and hub, and main rotor hydraulic actuator. Check the service history of these dynamic components, and that any PMA parts fitted are documented.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Safety notes
- Flap restraint engagement RPM: Van Horn says remove weight if below 25% and add weight if above 31%.
- Vibration causes to inspect: trunnion end play over .004 inch, a deteriorated transmission isolation mount, and loose control linkage.
- Aircraft modified under the Garmin 500W STC are VFR only, including aircraft that were not previously restricted to VFR.
Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.
Full document text
BELL 206B II Model Guide BELL 206B II is a Bell light helicopter in the 206 family. The supplied data has no variant-specific specifications, weights or performance figures. This guide therefore covers what the maintenance documents say about ownership: rotor track and balance, installed-equipment modifications, and parts support. Check all figures against the flight manual and the aircraft's records. • No variant-specific performance or weights were supplied. Get them from the flight manual and aircraft records before buying. • Main rotor track and balance is a key check. Van Horn guidance aims for .2 IPS or less in all flight regimes. • Check which modifications are fitted: Garmin 500W (VFR only), Donaldson inlet barrier filter, Keith air conditioning. • Overhaul and PMA parts support exists for the rotor hub, mast, transmission, swashplate, tail rotor gearbox and hydraulics. Rotor track and balance Van Horn Aviation guidance for 206B blades: centre the trunnion, remove old weights and reset the rigging to nominal before fitting blades. Check vibration at no less than 60 and 100 kts and at VH (85% Tq), aiming for .2 IPS and below. Retorque the main rotor head after the first run. Ask to see the track and balance records. Installed modifications to verify The Garmin 500W STC SR02080SE restricts the aircraft to VFR only and requires an APPROVED FOR DAY/NIGHT VFR placard in the pilot's view. The Donaldson inlet barrier filter (STC SR09451RC) has a bypass door that acts as an alternate air inlet if the filter clogs. Keith Products supplies a heating and cooling system for the 206 series. Parts and overhaul support Able Aerospace lists repair, overhaul and PMA parts for the 206 main rotor hub and mast, transmission, swashplate, tail rotor gearbox and hub, and main rotor hydraulic actuator. Check the service history of these dynamic components, and that any PMA parts fitted are documented. Safety notes: • Flap restraint engagement RPM: Van Horn says remove weight if below 25% and add weight if above 31%. • Vibration causes to inspect: trunnion end play over .004 inch, a deteriorated transmission isolation mount, and loose control linkage. • Aircraft modified under the Garmin 500W STC are VFR only, including aircraft that were not previously restricted to VFR.