4" Cyclotron
4" Cyclotron
4" Cyclotron
4" Cyclotron
4" Cyclotron
4" Cyclotron
4" Cyclotron
4" Cyclotron
locprecision

4" Cyclotron

PK-110

$117.97
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Shipping calculated at checkout.
Only -1 items in stock!

4" Cyclotron tube fin rocket! Tube fins make this a super a straight up! Tube fin rockets are rarely affected by wind and don't receive the weathercock like typical rockets with normal fins. Recovery is a newly designed 42″ ripstop nylon parachute with central spill hole making decent as straight as your ascent.  Packed with features including rail guides, motor retention, vinyl decals and more! Standing 67″ tall, 54mm mount makes this a great flyer and great candidate for certification flights. A bit of a different, but easy build from the norm. If you like fillets......here you go!

Rocksim File

DESCRIPTION

Complexity: Intermediate
Diameter: 4.0" reduced to 3.0"
Height: 67"
Weight: 3lbs 7oz
Motor Mount: 54MM
Parachute Size: 42" ripstop nylon
Shock Cord Type: NW-15 15' 3/8″ Nylon with sewn loops
Shock Cord Mount: Eye Bolt SCM3
Fin Thickness: 6 X 4" Tube Fins
Ring Thickness: 1/4"
Launch Pad: 1010 Series Rail Guides
Instructions: Yes (3" Cyclotron instructions are valid for the 4" as well)
Vinyl Decal: Yes

Customer Reviews

Based on 1 review
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A
Aaron McGavock
I've got the old one, so happy to see it come back

There's just something about tube-fin rockets. Unique look, nice slow and stable flights. I love the cyclotron for these reasons. It offers some great flights on the 38mm Fast Jack, Black Jack style motors. Slow and sooty trails. H-impulse sparkies are also great as most of the action stays close to the ground and loud. Highly recommend this one. The tube fin design actually goes together fairly easily.

Why choose us?

ROCKETRY LEADER SINCE 1985

LOC Precision provides quality rocket kits and components for every skill level. Your one stop shop for anything rocketry.

TESTIMONIALS

★★★★★

Most of my High Power and Mid Power fleet is LOC. I certified all three levels using LOC kits. The quality of the kits & customer service is phenomenal. I would recommend them to everyone.

Peter Waithe
Millbury, MA
★★★★★

I have 16 LOC models love building them and flying them! Jason has turn the company around and made the hobby a lot more fun and really good people. I sincerely thank you LOC

Dennis Jurus
Lancaster, NY

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Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Aaron McGavock
I've got the old one, so happy to see it come back

There's just something about tube-fin rockets. Unique look, nice slow and stable flights. I love the cyclotron for these reasons. It offers some great flights on the 38mm Fast Jack, Black Jack style motors. Slow and sooty trails. H-impulse sparkies are also great as most of the action stays close to the ground and loud. Highly recommend this one. The tube fin design actually goes together fairly easily.