K780R
L2AeroTech · K-class · 75mm · Redline · RMS-75/2560
In stock at 5 of 9 vendors, from $182.69
Requires NAR/Tripoli L2 certification.
- Impulse class
- K
- Diameter
- 75 mm
- Total impulse
- 2371 N·s
- Avg thrust
- 780 N
- Burn time
- 3.0 s
- Burn character
- Standard burn
- Specific impulse
- 191 s
- Propellant
- Redline
- Delays
- P
- Case / type
- RMS-75/2560
- Common name
- K780
- Shipping
- Hazmat required
Ships as a hazardous material (>62.5 g propellant), so most carriers add a hazmat fee. Check the vendor's shipping terms.
Thrust curve
Availability by vendor
K780R-P · plugged
- Balsa Machining Service1 in stockbest$182.69view
- BuyRocketMotors.comin stock$192.84view
- Animal Motor Works1 in stock$202.99view
- Chris' Rocket Supplies2 in stock$227.99view
- Wildman Rocketryin stock$227.99view
- Moto-Joe Rocketryout of stock$140.00view
- Sirius Rocketryout of stock$198.35view
- Performance Hobbiesout of stock$202.99view
- AeroTech (direct)special order$227.99view
Availability history
100%buyable somewhere over the last 71 days
In stock now · price ranged $198.35–$227.99
Jun 5now
Balsa Machining Service
BuyRocketMotors.com
AeroTech (direct)
Wildman Rocketry
Performance Hobbies
Animal Motor Works
Chris' Rocket Supplies
Moto-Joe Rocketry
Sirius Rocketry
in stockoutbefore tracked· hourly since Jun 5
Price history
Cheapest in-stock price across vendors, per motor. Now $182.69 · low $172.54.