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J250FJ

L2

AeroTech · J-class · 54mm · Black Max · RMS-54/852

In stock at 2 of 7 vendors, from $95.69

Requires NAR/Tripoli L2 certification.

Impulse class
J
Diameter
54 mm
Total impulse
731 N·s
Avg thrust
250 N
Burn time
2.9 s
Burn character
Standard burn
Specific impulse
153 s
Propellant
Black Max
Delays
6,8,10,12,14
Case / type
RMS-54/852
Common name
J250

View thrust curve on ThrustCurve.org →

Thrust curve

306 N2.8 s

Availability by vendor

J250FJ-L · 6,8,10,12,14s
  • Sirius Rocketry
    in stock
    $95.69
    view
  • Moto-Joe Rocketry
    out of stock
    $80.00
    view
  • Performance Hobbies
    out of stock
    $109.99
    view
J250FJ-14A · 14s adj
  • Balsa Machining Service
    2 in stock
    $98.99
    view
  • Animal Motor Works
    special order
    $109.99
    view
  • Chris' Rocket Supplies
    out of stock
    $109.99
    view
  • BuyRocketMotors.com
    out of stock
    $122.54
    view

Availability history

100%buyable somewhere over the last 16 days

In stock now

Jun 5now
Balsa Machining Service
Performance Hobbies
Animal Motor Works
Chris' Rocket Supplies
BuyRocketMotors.com
Moto-Joe Rocketry
Sirius Rocketry
in stockoutbefore tracked· hourly since Jun 5

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