Account Navigation

Account Navigation

Currency - All prices are in AUD

Currency - All prices are in AUD
 Loading... Please wait...



LOC Precision Flying Model Rocket Kit 3.1" IRIS 1/4 Scale PFY-YIRIS3


LOC Precision Flying Model Rocket Kit 3.1" IRIS 1/4 Scale PFY-YIRIS3

Ships same or next day
Calculated at checkout
Current Stock:

Product Description

LOC Precision Flying Model Rocket Kit 3.1" IRIS 1/4 Scale  PFY-YIRIS3

YIRIS3 IRIS 3″ Performance version of the IRIS sounding rocket. Improved with 1/4″ fins and a pair of vinyl IRIS decals. 14″ payload for a total height of 59.5″ for a realistic scale finish. And both 1/4″ and 1/2″ Lugs.

One of the PERFORMANCE SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction or wedge fin attachment, the YIRIS is a 38mm motor sport version of the famous IRIS rocket. It can attain altitudes over a mile on large motors or fly well in a small field using 29mm G motors with optional MMA-2 adapter. IRIS is a great introduction into Level 1 flying. Parachute Recovery!

All LOC/PRECISION “Performance” series kits include pre-slotted airframe, high-grade precision-cut plywood fins, centering rings, rip-stop nylon parachute or streamer, nylon webbing or tubular shock cord and mount, launch lug, polypropylene nose cones and instructions.

Skill Level: 5

Length: 59.5 in.
Diameter: 3.1 in.
Weight: 40 oz.
Recovery: 36" Parachute

Recommended Engines:
MMA-2 Motor Mount Adapter required to fly with 24mm motors
Maximum apogee 5600ft


Model Rocket Kits are rated by Skill Level

1 Beginner

2 Intermediate

3 Advanced

4 Expert

5 Master

If you are just starting in the hobby start at the beginner level and move up from there at your own pace.

What is needed to build and fly

All model rockets come in kit form that require assembly.  The materials are primarily cardboard tubes, balsa or plastic fins and nose cone.  Materials will vary by model and are typically specified in the description of each kit. 

Additional supplies will be necessary to build and finish your model rocket kit and may include:

Scissors, Hobby Knife


Wood Glue, Model Cement or CA(Super Glue)


Masking Tape

Finishing Supplies like:

Wood Filler



Launching Equipment and Supplies like:

Recovery wadding

Launch Pad

Launch Controller

Power supply

Model Rocket Motors and Igniters

A safe place to fly using guidelines from the National Association of Rocketry Safety Code

Other Details

Product Reviews