API Tip

F27R/L

AeroTech · F-class · 29mm · Redline · Single use

In stock at 10 of 21 vendors, from $20.00

Impulse class: F
Diameter: 29 mm
Total impulse: 50 N·s
Avg thrust: 24 N
Burn time: 2.0 s
Burn character: Standard burn
Specific impulse: 178 s
Propellant: Redline
Delays: 4,6,8
Case / type: Single use
Common name: F27
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

Variety	Delay	Vendor	Status	Price	Vendor link
F27-4R	4s	Sirius Rocketry	in stock	best$21.532-pack · $43.06 total	view
		Animal Motor Works	5 in stock	$22.002-pack · $43.99 total	view
		Chris' Rocket Supplies	21 in stock	$24.752-pack · $49.49 total	view
		eRockets	in stock	$24.752-pack · $49.49 total	view
		New Century Rocketry	in stock	$24.752-pack · $49.49 total	view
		Wildman Rocketry	in stock	$24.752-pack · $49.49 total	view
		BuyRocketMotors.com	out of stock	$17.602-pack · $35.19 total	view
		Moto-Joe Rocketry	out of stock	$18.002-pack · $36.00 total	view
		Performance Hobbies	out of stock	$22.002-pack · $43.99 total	view
		AeroTech (direct)	special order· ~16–20 weeks	$24.752-pack · $49.49 total	view
F27R	4,6,8s	New Century Rocketry	in stock	$20.002-pack · $39.99 total	view
F27-8R	8s	Sirius Rocketry	in stock	best$21.532-pack · $43.06 total	view
		Animal Motor Works	2 in stock	$22.002-pack · $43.99 total	view
		Wildman Rocketry	in stock	$24.752-pack · $49.49 total	view
		BuyRocketMotors.com	out of stock	$17.602-pack · $35.19 total	view
		Performance Hobbies	out of stock	$22.002-pack · $43.99 total	view
		Moto-Joe Rocketry	out of stock	$22.502-pack · $45.00 total	view
		AeroTech (direct)	special order· ~16–20 weeks	$24.752-pack · $49.49 total	view
		Chris' Rocket Supplies	out of stock	$24.752-pack · $49.49 total	view
		eRockets	out of stock	$24.752-pack · $49.49 total	view
		New Century Rocketry	out of stock	$24.752-pack · $49.49 total	view

F27-4R · 4s

Sirius Rocketry
in stock
best$21.53
2-pack · $43.06 totalview
Animal Motor Works
5 in stock
$22.00
2-pack · $43.99 totalview
Chris' Rocket Supplies
21 in stock
$24.75
2-pack · $49.49 totalview
eRockets
in stock
$24.75
2-pack · $49.49 totalview
New Century Rocketry
in stock
$24.75
2-pack · $49.49 totalview
Wildman Rocketry
in stock
$24.75
2-pack · $49.49 totalview
BuyRocketMotors.com
out of stock
$17.60
2-pack · $35.19 totalview
Moto-Joe Rocketry
out of stock
$18.00
2-pack · $36.00 totalview
Performance Hobbies
out of stock
$22.00
2-pack · $43.99 totalview
AeroTech (direct)
special order· ~16–20 weeks
$24.75
2-pack · $49.49 totalview

F27R · 4,6,8s

New Century Rocketry
in stock
$20.00
2-pack · $39.99 totalview

F27-8R · 8s

Sirius Rocketry
in stock
best$21.53
2-pack · $43.06 totalview
Animal Motor Works
2 in stock
$22.00
2-pack · $43.99 totalview
Wildman Rocketry
in stock
$24.75
2-pack · $49.49 totalview
BuyRocketMotors.com
out of stock
$17.60
2-pack · $35.19 totalview
Performance Hobbies
out of stock
$22.00
2-pack · $43.99 totalview
Moto-Joe Rocketry
out of stock
$22.50
2-pack · $45.00 totalview
AeroTech (direct)
special order· ~16–20 weeks
$24.75
2-pack · $49.49 totalview
Chris' Rocket Supplies
out of stock
$24.75
2-pack · $49.49 totalview
eRockets
out of stock
$24.75
2-pack · $49.49 totalview
New Century Rocketry
out of stock
$24.75
2-pack · $49.49 totalview

Availability history

100%buyable somewhere over the last 71 days

In stock now · price ranged $17.60–$24.75

Jun 5now

BuyRocketMotors.com

AeroTech (direct)

New Century Rocketry

Wildman Rocketry

Performance Hobbies

eRockets

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 $20.00 · low $17.60.

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