AT180 SP		AT280 SP		New AT400		AT450		AT1500
Diameter	100 mm	3.9 inches	120 mm	4.7 inches	120 mm	4.7 inches	130 mm	5.1 inches	216 mm	8.5 Inches
Length	225 mm	8.9 inches	270 mm	10.6 inches	270 mm	10.6 inches	270 mm	10.6 inches	356 mm	14.0 inches
Engine weight	1400 g	3.1 Lbs	2100 g	4.6 Lbs	2300 g	5.1 Lbs	2400 g	5.3 Lbs	8000 g	17.5 Lbs
Thrust	90 N  @ 150,400	20 Lbf @ 150,400	135 N @ 117,000	30 Lbf  @ 117,000	175 N  @ 110,000	39 Lbf @ 110,000	200 N  @ 112,000	45 Lbf @ 112,000	670 N @ 75,000	150Lbf @ 75,000
Maximum rpm	152,600		117,500		110,000		112,000		80,000
Thrust @ idle rpm	4 N	0.9 Lbf	5 N	1.1 Lbf	7 N	1.5 Lbf	7 N	1.5 Lbf	20 N	4.8 Lbf
Idle rpm	48,000		33,000		30,000		30,000		19,000
Pressure ratio @ max. rpm	3.0:1		3.2:1		4:1		4:1		5:1
Mass flow	210 g/sec @ 88 N	0.50 Lb/sec @ 20 Lbf	380 g/sec @ 135 N	0.85 Lb/sec @ 30 Lbf	410 g/sec @ 170N	0.91 Lb/sec @ 39Lbf	430 g/sec @ 200 N	0.95 Lb/sec @ 45 Lbf	1250 g/sec @ 75,000	2.8 Lb/sec @ 75,000
Normal Exhaust Gas Temp	550 C	1020 F	525 C	975 F	650 C	1200 F	650 C	1200 F	650 C	1200 F
Max. EGT	700 C	1290 F	700 C	1290 F	700 C	1290 F	700 C	1290 F	700 C	1290 F
Fuel Consumption	250 g/min @ 90 N	9 oz/min @ 20 Lbf	380 g/min @ 125 N	13 oz/min @ 30 Lbf	430 g/min @ 200 N	14 oz/min @ 39 Lbf	460 g/min @ 200 N	16 oz/min @ 45 Lbf	1300 g/min @ 670 N	50 oz/min @ 150 Lbf
Fuel	Kerosene - Paraffin - Jet A1 - White Spirit
Thrust will vary with air temperature, barometric pressure, and altitude where you are flying. Also if your turbine is mounted inside of your jet the intake and tailpipe will effect the total thrust output you will get. All specifications are subject to change without notice.