2003 Columbia 300

Overview
New Arrival! Factory Built, Beautifully Equipped Speedster!

One of the fastest normally aspirated fixed-gear airplanes in the world: the Columbia 300. Laminar-flow wing, composite structure. Powered by the 310-horsepower Continental IO-550, it is a true speed demon - nearly 200-knot cruise, and outruns a Cirrus SR22 by about 10 knots. This factory built certified normal category aircraft is rare on the ramp and turns heads. Room comfortably for four, a 46-inch wide cockpit, generous headroom, dual gullwing doors and airy visibility. No drag-inducing rivets or overlapping seams. All-composite honeycomb fiberglass sandwich construction with 98 gallons usable fuel - six and a half hours at high-speed cruise.

This is a factory-built aircraft by Lancair - not an Experimental aircraft.

Updated panel - a true IFR platform. With the GTN 650Xi and the Aspen, it flies coupled WAAS approaches on autopilot.

Very well maintained: all ADs and optional SBs in compliance. Full logbooks in immaculate shape.
Export and worldwide delivery available.
All trades considered.
Price:
$229,900 USD
Offered By: AirplanesUSA Aircraft Sales
Registration: N284KB
S/N: 40068
Location: Nashua, New Hampshire
United States
Days Active: Today
Airframe
1206 hours total time as of October 31, 2026
Speed brakes replaced October 21, 2024 at 1082.9 TT with 2009 series speed brakes, zero-timed; recommended TBO at 2089.9 TT
Useful load 1053.07 lbs
Fuel capacity 106 gallons (98 usable)
Total Time: 1,206 Hours
Avionics
Aspen EFD1000 Pro MAX Primary Flight Display
Garmin GTN 650Xi NAV/COM/WAAS GPS
Garmin CNX80 NAV/COM/WAAS GPS
S-TEC 55X Autopilot
Garmin GTX 345 Transponder, ADS-B In/Out, FIS-B Weather, TIS-B Traffic
Ryan 9900BX TCAD (Active Interrogation)
Garmin GMA 345 Audio Panel
ACR ELT 345, 406 MHz
Last pitot-static/transponder certification March 2025
Additional Equipment
iPad Holder
USB Ports
PTT Switch, Left Yoke
Cleveland Brakes
Modifications/Conversions:
M-20 Air Oil Separator SA02033AT
Garmin GNS 480 SA01229SE
Garmin GTN 650 SA02019SE-D
Aspen EFD SA10822SC
S-TEC System 55 Two Axis Automatic Flight Guidance System SA09400AC-D
Precise Flight Inc. Speed Brakes SA00918SE
Shadin Avionics Fuel Flow SE1688GL
Garmin Transponder SA01714WI
Tanis Pre-Heat System SE03309CH
Engines & Props
Continental IO-550-N2, 310 hp
Engine Serial Number 687405
1206 Hours Since New
TBO 2200 hours
Top overhaul July 15, 2015 at 746.2 TT
Recent compressions: 60, 60, 67, 60, 65, 67
Engine Preheat (STC SE03309CH)
Prop: Hartzell PHC-J3YF-1RF/F76910-1
Prop TBO 2400 hours
Engine Hours: 1,206 SNEW
Other Info
Inspection Status:
Last annual inspection July 23, 2026 at 1186.8 TT
100-hour inspection July 23, 2026 at 1186.8 TT (airframe, engine and prop)
All ADs and optional SBs in compliance
Seller Website