835cc Motor System Pkgs
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300cc Motor System
440cc Motor System Pkg
835cc Motor System Pkgs
1685cc Motor System Pkgs
2800cc Motor System Pkgs
4630cc Motor System Pkgs
J Fuel Grain
J HyEFX Fuel Grain
L Fuel Grain
L HyEFX Fuel Grain
M Fuel Grain
M HyEFX Fuel Grain
Orifices
OXRAL E-Match
Ground Support Equipment  

835cc Motor System "Hammerhead J" Package

The 835cc Motor System "Hammerhead J" Package comes with standard 835cc tank, injector bell, 2 standard J fuel grains, 1 HyEFX fuel grain, tie straps, and one orifice which give you the following engine combination:

J317 with .172 orifice 
J330FX with .172 orifice 
K240 with .125 orifice 

 

835cc Motor System Stainless Steel "Hammerhead J - 54mm" Package

The 835cc Motor System Stainless Steel "Hammerhead J - 54mm" Package comes with 835cc 54mm tank, injector bell, 2 standard J fuel grains, 1 HyEFX fuel grain, tie straps, and one orifice which give you the following engine combination: (These are curves for the old style tanks)

J317 with .172 orifice 
J330FX with .172 orifice 
K240 with .125 orifice 

835cc Motor System Stainless Steel looks like the following:

1.InjBellSSfront.jpg (13690 bytes) 2. injbell1.jpg (16143 bytes)

1. View front                                    2.   Side view

3.injbell2.jpg (15259 bytes) 4.InjBellSSout.jpg (23818 bytes)

3.  Side view SS partially unscrewed              4. SS unscrewed all the way out

5.InjBellKline1.jpg (14459 bytes)

5. With SS unscrewed all the way out all you have to do is simply drop in kline valve o-ring and rescrew SS back in!  No more fiddling around trying to get the o-ring seated properly.

REQUIRED FOR LAUNCH:  Basic Fill/Fire Launch Control System (previously called GSE), J/L Fill Stem Assembly

jthrum.jpg (48575 bytes)

All measurements below are estimates!  I will validate once I have the new motor systems in hand!

CLICK HERE TO SEE DIMENSIONS IN ADOBE ACROBAT READER 4.0 FILE!!!   (Compliments of Cesaroni Technology Inc.)

835cc is motor 2nd from bottom and is 3.2" in diameter and 11 1/8" long (including the injector bell); take-off weight (includes motor system, fuel grain and N2O) approx 4.0 lbs; total length from top of motor system to fuel grain lip that fits against motor tube is approx 20 5/8".

835cc 54mm motor is not shown is 54mm in diameter and approx 20.4" long (including the injector bell); total length from top of motor system to fuel grain lip that fits against motor tube is approx 29.9".