Performance and Specification - Jabiru J430 4 seater Kit

We see the Jabiru J430 as a go anywhere distance crunching aircraft which is very economical to run and was developed from the J400 by fitting longer wings making at a STOL aircraft, with reliability proven in the 2 seater aircraft which has been flying now for 15 years. Carry up to 3 passengers or fill the rear with luggage. Low maintenance fibreglass construction means less time in the workshop and lower outgoings at permit renewal time. The engine is a purpose-built horizontally opposed 120hp air cooled six cylinder power unit. It is direct drive, fitted with a silencer and provides smooth quiet effortless power with a very economical fuel burn of 20 lph at 110 knots and 25 lph at 120 knots.

Fully Approved in the UK
All flight testing has been completed to FAR23 standards. Structural testing was completed and reports were submitted to PFA to comply with the latest version of FAR23. Full spin testing and flight testing have been completed demonstrating compliance to FAR23. The kit is now fully approved in the UK and many examples are now flying and touring Europe.

The J400 is the first modern four seat kit aircraft to be approved by the PFA in the UK.

Building a J430
Typical build effort is 500 man-hours. Aircraft have been built in as little as 3 months with 6 months being typical for a concerted involvement. Some builders enjoy the build experience and go on to build a second aircraft! Only simple tools are necessary, although we suggest a Dremel type device, a heavy-duty pop riveter and carborundum jigsaw blade.

Demonstration Flight
We would be pleased to show you the aircraft, talk you through the build and take you for a demonstration flight, where the J430 will speak for itself. Often demo flights are booked at short notice to take advantage of good weather, so please do not hesitate to call us.

PERFORMANCE AND SPECIFICATIONS FOR THE JABIRU J430 AIRCRAFT KIT

Engine    Jabiru 3300cc 120hp 6 cylinder, 4 stroke Propeller   2 Blade Sensenich 60 x 55” wood glass Height  2200mm (86.6”) Length 6550mm (257.8”) Tailplane Width    2660mm (104.7”) Cabin Width 1120mm (44.1”) Cabin Height 1090mm (42.9”) Wing Span   9433mm (371.4”) Wing Area 9.34 sq m (100.5 sq ft) Wing Loading   15.3 lbs/sq ft (gross) Aspect Ratio 9.5 Speeds:   Vne (never exceed) 138kts   (158mph) Va (max manoeuvre) 115kts   (132mph) Cruise @ 75% power 120kts   (138mph) Maximum straight and level 135kts   (155mph) Stall Speeds at Gross Weight: Vso (full flap) 45kts     (52mph) Vs1 (clean) 56kts     (64mph) Climb Rate 700 ft/min. Service Ceiling 15,000ft Empty Weight  350kg    (770 lbs) Gross Weight 700kg    (1540 lbs) Useable Load   350kg    (770 lbs) Structural loading -Flight Load factor +3.8g  -1.9g   Fuel Capacity   140 litres    (31 gals) Range 520nm  (598sm) Endurance 4.8 hrs plus reserve Fuel Consumption at Cruise (75% Power) 25 lts/hr (5.6  gals/hr) @ 120kts Take Off Distance  Ground roll 150m Landing Distance Ground roll 220m Glide Ratio 10:1 Crosswind Component   14kts (proven)

Purchase Cost Plan The J430 is supplied complete with six cylinder engine, silencer, alternator, Sensenich propeller, VFR and engine instruments, spats, electric fuel pump, battery, electrical wiring and switches. In fact everything except for soft seat covers and painting.  The pricing is correct at the date of publication, but due to exchange rate fluctuation may vary without notice.   More Information:  Click here for more photos   Dimensioned triple view drawing.