Back to Motors Index Page
|
Sugar Motor Experimenter's Kit
Sugar motors are simple to build and cheap to
make using easily obtainable fuels like sucrose, sugar, dextrose, fructose
and Potassium Nitrate, aka Salt Peter. Sugar Motors are also known
as Candy, Caramel Candy, Rocket Candy, TF-1, KNO3/Sugar, and a variety
of other names.
This kit is just the thing for constructing and
firing your own KNO3/Sugar motors,
a complete assembly that fits nicely and looks
great.
Below you'll see what you get in each kit:
One 316L Stainless Steel Nozzle |
38mm Casting Tubes and
Phenolic Liners
- enough to make 8 motors - |
Aluminum case with external and internal grooves for spiral retaining ring, 3 each dash 121 silicone o-rings, stainless steel nozzle, and billet aluminum forward closure threaded for recovery attachment.
Motor casing is 38mm x 225mm, nozzle ID is 8.036mm
|
With the kit you also get a history of the development of sugar
propellants, a list of tips for making your own castable grains,
and a huge assortment of Internet links showing a variety of websites
devoted to making candy motors.
We highly recommend you download this pdf entitled SugarPro_Proposal.pdf written by James Yawn and Stuart Leslie. It's a terrific resource
and covers a lot of the motor making basics. This white paper is
very well written and truly a labor of love. (2.2 meg file)
Smalley Spiral Retaining Ring Installation pdf |
|
|
Grain mass |
0.206 |
kg. |
(basic sugar formulation)
|
0.454 |
lb. |
Total impulse |
250.8 |
N-sec. |
|
|
56.4 |
lb-sec. |
Average thrust |
176.9 |
N. |
|
|
39.8 |
lb. |
Thrust time |
1.417 |
sec. |
Specific Impulse |
124.2 |
sec. |
Motor Classification |
H |
177 |
|
|