L1420R
L2AeroTech · L-class · 75mm · Redline · RMS-75/5120
Sold out at all 9 tracked vendors
Requires NAR/Tripoli L2 certification.
- Impulse class
- L
- Diameter
- 75 mm
- Total impulse
- 4603 N·s
- Avg thrust
- 1420 N
- Burn time
- 3.2 s
- Burn character
- Long burn
- Specific impulse
- 183 s
- Propellant
- Redline
- Delays
- P
- Case / type
- RMS-75/5120
- Common name
- L1420
- 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 — vs. in-stock substitutes
- L1420R1663 N · 3.2 s
- 4895L1395-P1800 N · 3.5 s
- 4828L1410-P1630 N · 3.5 s
- L1250DM1554 N · 3.8 s
Availability by vendor
L1420R-P · plugged
- Balsa Machining Serviceout of stock$339.29view
- BuyRocketMotors.comout of stock$358.14view
- Sirius Rocketryout of stock$368.00view
- Animal Motor Worksspecial order$376.99view
- Performance Hobbiesout of stock$376.99view
- Moto-Joe Rocketryout of stock$377.00view
- AeroTech (direct)special order$422.99view
- Chris' Rocket Suppliesout of stock$422.99view
- Wildman Rocketryout of stock$422.99view
Availability history
0%buyable somewhere over the last 71 days
Not seen in stock since tracking began · price ranged $368.00–$422.99
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