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Contrail Rockets I307-HP | Ronald Hatcher - Rocketry Engineering Blog

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Motors
I307-HP

Contrail Rockets I307-HP

I

full

I307

573

N·s total

308

N avg thrust

777

N peak

1.85 s

burn time

Thrust vs time

Performance

Total impulse: 573 N·s
Average thrust: 308 N
Peak thrust: 777 N
Burn time: 1.85 s
Impulse class: I · full

Physical

Diameter: 38 mm
Length: 922 mm
Mount fit: 38 mm MMT
Total weight: 810.0 g
Propellant weight: 110.0 g

Configuration

Delays: P
Manufacturer: Contrail Rockets
Type: hybrid
Case: 38 36 F HP (460CC)
Availability: regular

All specifications

Basic Information

Manufacturer	Contrail Rockets
Common Name	I307
Impulse Class	I
Availability	regular
Designation	I307-HP

Performance

Total Impulse	573.0Ns
Burn Time	1.85s
Average Thrust	308.0N
Maximum Thrust	777.0N

Physical Properties

Diameter	38.0mm
Length	922.0mm
Case	38 36 F HP (460CC)
Propellant Weight	110.0g
Total Weight	810.0g

Additional

Delay Options	P
Propellant
Sparky Motor	No
Motor Type	hybrid

Motor data sourced from ThrustCurve.org — the motor database for rocketry