G77R
AeroTech · G-class · 29mm · Redline · RMS-29/120
In stock at 18 of 40 vendors, from $30.44
- Impulse class
- G
- Diameter
- 29 mm
- Total impulse
- 105 N·s
- Avg thrust
- 77 N
- Burn time
- 1.4 s
- Burn character
- Short burn
- Specific impulse
- 185 s
- Propellant
- Redline
- Delays
- 4,6,8,10
- Case / type
- RMS-29/120
- Common name
- G77
- Shipping
- May require hazmat
Near the 62.5 g propellant limit — legally it can ship without a hazmat fee, but many vendors still charge one. Confirm with the vendor before ordering.
Thrust curve
Availability by vendor
G77-4R · 4s
- BuyRocketMotors.comin stockbest$31.19view
- Animal Motor Works7 in stock$38.99view
- Chris' Rocket Supplies9 in stock$43.99view
- eRocketsin stock$43.99view
- New Century Rocketryin stock$43.99view
- Wildman Rocketryin stock$43.99view
- Moto-Joe Rocketryout of stock$30.00view
- Performance Hobbiesout of stock$38.99view
- AeroTech (direct)special order· ~16–20 weeks$40.99view
- Sirius Rocketryout of stock$41.79view
- AeroTech (direct)special order· ~16–20 weeks$43.99view
G77-7R · 7s
- Animal Motor Works2 in stockbest$38.99view
- eRocketsin stock$43.99view
- Moto-Joe Rocketryout of stock$30.00view
- BuyRocketMotors.comout of stock$31.19view
- Performance Hobbiesout of stock$38.99view
- Sirius Rocketryout of stock$41.79view
- AeroTech (direct)special order· ~16–20 weeks$43.99view
- Chris' Rocket Suppliesout of stock$43.99view
- New Century Rocketryout of stock$43.99view
- Wildman Rocketryout of stock$43.99view
G77-10R · 10s
- BuyRocketMotors.comin stockbest$31.19view
- Animal Motor Works12 in stock$38.99view
- Sirius Rocketryin stock$41.79view
- Chris' Rocket Supplies10 in stock$43.99view
- eRocketsin stock$43.99view
- New Century Rocketryin stock$43.99view
- Wildman Rocketryin stock$43.99view
- Moto-Joe Rocketryout of stock$30.00view
- Performance Hobbiesout of stock$38.99view
- AeroTech (direct)special order· ~16–20 weeks$43.99view
G77R-14A · 14s adj
- Sirius Rocketryin stockbest$30.44view
- Chris' Rocket Supplies1 in stock$34.99view
- Balsa Machining Serviceout of stock$27.89view
- BuyRocketMotors.comout of stock$29.44view
- Performance Hobbiesout of stock$30.99view
- AeroTech (direct)special order· ~16–20 weeks$34.99view
- New Century Rocketryout of stock$34.99view
Availability history
100%buyable somewhere over the last 71 days
In stock now · price ranged $30.44–$43.99
Jun 5now
Balsa Machining Service
BuyRocketMotors.com
BuyRocketMotors.com
BuyRocketMotors.com
BuyRocketMotors.com
AeroTech (direct)
AeroTech (direct)
AeroTech (direct)
AeroTech (direct)
AeroTech (direct)
New Century Rocketry
New Century Rocketry
New Century Rocketry
New Century Rocketry
New Century Rocketry
Wildman Rocketry
Wildman Rocketry
Wildman Rocketry
Wildman Rocketry
Performance Hobbies
Performance Hobbies
Performance Hobbies
Performance Hobbies
eRockets
eRockets
eRockets
Animal Motor Works
Animal Motor Works
Animal Motor Works
Chris' Rocket Supplies
Chris' Rocket Supplies
Chris' Rocket Supplies
Chris' Rocket Supplies
Moto-Joe Rocketry
Moto-Joe Rocketry
Moto-Joe Rocketry
Sirius Rocketry
Sirius Rocketry
Sirius Rocketry
Sirius Rocketry
in stockoutbefore tracked· hourly since Jun 5
Price history
Cheapest in-stock price across vendors, per motor. Now $30.44 · low $24.35.