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Moving Sale! 2/3: Motor Reloads 98mm, 54mm, 38mm, 29mm- O,N,K&J [UPDATED: April-6th]

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Amogha

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UPDATED April-6th
- Reduced Prices-

Hi All !


As I mentioned in my previous post, I am moving to SF this month. I am selling some of my rocketry supplies to lighten the load!
Prices may be negotiable (within reason). I am willing to give a bulk discount if you purchase multiple items from the list :)


Pro 98mm Reloads (O and N motors)

8 x O3400 and 4 x N1975!!

8x_O3400___4x_N1975.jpg

A couple years ago I bought CTI’s entire stock of O3400 and N1975 reloads. These are all that remain. I purchased it for a project that had to use the same thrust characteristics on multiple flights. All Motors are in original packaging from CTI- with all the Propellant Grains, Adhesive Kit, Smoke Tracking Grain Kit, Nozzle, Phenolic case liner, O-Rings, Igniter (with dowel) etc.
All Propellent Grains have been hermetically sealed by CTI and has not been opened since.
Motors were originally purchased for scientific / professional applications. All the “best practices” for Ammonium Perchlorate Propellant storage have been followed. Desiccant packets have been replaced every 9 months.

Photos of Propellent grain inspection: https://drive.google.com/drive/folders/1AsbqJVzfFl4XdwMhEz1Cs_cZO67fDtKL?usp=sharing

Photos of O3400 being stowed: https://drive.google.com/drive/folders/11-j7MykucSR44vVhAtG05nfoAwhzE9gT?usp=sharing
Photos of N1975 being stowed: https://drive.google.com/drive/folders/1OkecZjoivFHJT2pnN1X5RTwq4BO2J93A?usp=sharing

I have inspected each and every reload and documented each motor with detailed pictures.
You can find multiple high-res photos for each motor on sale here: https://drive.google.com/drive/folders/1-KAKNdpyPt_1kVqyRabMFppTXhqbaxER?usp=sharing

8 x Imax O3400-P specs:


Average Thrust: 3416.7N
Maximum Thrust: 4750.3N
Total impulse: 21062.2Ns
Burn Time: 6.2s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=1006
CTI: https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=21062O3400-P

Condition: New. In original packaging. Grains hermetically sealed.
Ask Price: $960.00 each (20% off -$240 off!)
Ask Price: $7200.00 for all 8 (25% off -$2,400 off! Bulk Discount)
MSRP: $1200.00 each
All_O_Motors.jpg02_O3400_6.jpg02_O3400_2.jpg

More Photos of each O3400 reload:

01_O3400: https://drive.google.com/drive/folders/1BxCA39YtLwhGKK-drztKeZutpiC3BIfo?usp=sharing
02_O3400: https://drive.google.com/drive/folders/15ANWQlyB1dea3U8zFmwdpTm0egLZKRmv?usp=sharing
03_O3400: https://drive.google.com/drive/folders/1yiXJ4FhPZBojm7crlo-ucIN4thXJudIN?usp=sharing
04_O3400: https://drive.google.com/drive/folders/1AiW2J-j8_uLzReHXXOXY1a36m5SDBczA?usp=sharing
05_O3400: https://drive.google.com/drive/folders/16264rsdILFxw1hRp48crL4JO_sbSQY-s?usp=sharing
06_O3400: https://drive.google.com/drive/folders/1oTI4nv8sng0XawqETJUSbdzn3Uiyj5Pe?usp=sharing
07_O3400: https://drive.google.com/drive/folders/1AylgtgJSz9OrYPjYEydG6-GGxfUmjUWV?usp=sharing
08_O3400: https://drive.google.com/drive/folders/14MUO9ehTgYFquWKVS_pTUki6WEDQQehp?usp=sharing


4 x Green^3 N1975-P specs:

Average Thrust: 1974.5N
Maximum Thrust: 2567.8N
Total impulse: 14271.6Ns
Burn Time: 7.2s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=896
CTI: https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=14272N1975-P

Condition: New. In original packaging. Grains hermetically sealed.
Ask Price: $664.00 each (20% off -$166 off!)
Ask Price: $622.50 for all 4 (25% off -$830 off! Bulk Discount)
MSRP: ~$830.00 each
All_N_Motors.jpg01_N1975_6.jpg


More Photos of each N1975 reload:
01_N1975: https://drive.google.com/drive/folders/1pfyLzBfLKXkWke06pA9sT4AnMSt3O_Bj?usp=sharing
02_N1975: https://drive.google.com/drive/folders/1fKmXzITcN5d7vUOi1shQboZHoI1bG78F?usp=sharing
03_N1975: https://drive.google.com/drive/folders/1I8xapLV5h78qVpE3UXE255KuXkOTx7Bp?usp=sharing
04_N1975: https://drive.google.com/drive/folders/1LCmt5NgFxRzWKAKfnHFRA9bnmEx6f815?usp=sharing


I hear through the grapevines that there might be a shortage of O3400s and the N1975s. This is probably a great opportunity for someone to stock up on them! I love these- Unfortunately, I just can't take them with me to my new place.

Pro 54mm Reloads (K motors)
2 x K590-15A!!
These are Dual-Thrust motors!! (check out the thrust curve)

Classic Dual Thrust K590-15A specs:

Average Thrust: 590.5N
Maximum Thrust: 1497.6N
Total impulse: 2397.6Ns
Burn Time: 4.1s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=567
CTI:https://www.pro38.com/products/pro54/motor/MotorData.php?prodid=2398K590-15A

Condition: Like-New. In original packaging.
Ask Price: $120.00 each (20% off -$30 off!)
Ask Price: $112.50 for both (25% off -$75 off! Bulk Discount)
MSRP: ~$150.00 each
K590DT-15A_1.jpg


More Photos of K590 reloads: https://drive.google.com/drive/folders/1cSLBMu5fpLsLgeOTzuvvqqE8EfLHHc0h?usp=sharing


Pro 38mm Reloads (J motors)
1 x J357-17A and 1 x J335-15A

Blue Streak J357-17A specs:

Average Thrust: 357.0N
Maximum Thrust: 512.3N
Total impulse: 657.6Ns
Burn Time: 1.8s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=744
CTI:https://www.pro38.com/products/pro38/motor/MotorData.php?prodid=658J357-17A

Condition: Like-New. In original packaging.
Ask Price: $45.00 each (20% off -$12 off!)
Ask Price: $80.00 for both (29% off -$32 off! Bulk Discount)
MSRP: ~$56.00 each
J357-17A_2.jpg

More Photos of J357-17A reloads: https://drive.google.com/drive/folders/14r8OCkWEndyreTNYg6RadNTb2LnL8c9x?usp=sharing


Red Lightning J335-15A specs:

Average Thrust: 335.5N
Maximum Thrust: 410.6N
Total impulse: 649.2Ns
Burn Time: 1.9s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=541
CTI:https://www.pro38.com/products/pro38/motor/MotorData.php?prodid=649J335-15A

Condition: Like-New. In original packaging.
Ask Price: $45.00 each (20% off -$12 off!)
Ask Price: $80.00 for both (29% off -$32 off! Bulk Discount)
MSRP: ~$56.00 each
J335-15A_2.jpg


More Photos of J335-15A reloads: https://drive.google.com/drive/folders/1cNHGRbQbzwjC-9bWhaxgfC3pQmHFui8W?usp=sharing

Estes 29mm motors (K)
4 x F50-6T

4 x Estes F-50-6T specs:

Average Thrust: 53.7N
Maximum Thrust: 79.6N
Total impulse: 76.8Ns
Burn Time: 1.4s
Thrust Curve: https://www.thrustcurve.org/motorsearch.jsp?id=998

Condition: Like-New.
Ask Price: $18.75 each (25% off!)
Ask Price: $70.00 for all 4 (30% off! Bulk Discount)
MSRP: ~$25.00 each
29mm_4x_F50-6T_2.jpg

More Photos of F50-6T: https://drive.google.com/drive/folders/1ZBZNH1JnhTEGgqktmAlLK29yN0nDLdKV?usp=sharing

*LOCAL PICKUP / DROP-OFF ONLY* CALIFORNIA *LOCAL PICKUP / DROP-OFF ONLY*
(I do not have Haz shipping option for O, N, K & J reloads at the moment)
If you are in CA and you want to buy more than a couple of the bigger motors, I can drop them off to you at your location. (O and N motors)

PM me if interested in buying :)

Ad astra per aspera,
-Amogha

 
Last edited:
Ummm... you have 8 extra O motors?
The O3400 & N1975 are PERFECT second stage motors. Nice long burn on both motors (O3400-6.16s & N1975-7.23s). They both have a good thrust profile for second stage. Depending on payload O or N.
O3400- https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=21062O3400-P
N1975- https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=14272N1975-P
I decided to stock up on them while I could! Ended up not using as many and also switch to a different motor after a few launches.
 
The O3400 & N1975 are PERFECT second stage motors. Nice long burn on both motors (O3400-6.16s & N1975-7.23s). They both have a good thrust profile for second stage. Depending on payload O or N.
O3400- https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=21062O3400-P
N1975- https://www.pro38.com/products/pro98/motor/MotorData.php?prodid=14272N1975-P
I decided to stock up on them while I could! Ended up not using as many and also switch to a different motor after a few launches.

Hey man, I wish you all the best. That’s a lot of inventory to be holding.
 
UPDATED April-6th
- Reduced Prices-
 
[FONT=&quot][FONT=&quot]Thank you to Amogha for the plethora of stuff that arrived this week! All in great shape, better than described. Buy with confidence.[/FONT][/FONT]
 
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