FOX MODEL MOTORS
MECOA - Fox Mfg
16015 Adelante St
Irwindale, CA 91702 U.S.A.

FOX 36 RX
Item number 23899
This is not complete and under construction. page updated 8-18-2020
 
 
  FOX 36 RX Still under construction

 


Anybody have any
3 view or exploded view drawings
of this engine?

 
Specifications
displacement  
power PS / KW
rpm 11,000 - 13,000
bore stroke  
weight  
porting  
ball bearing  
piston/cylinder Iron lapped
cylinder Steel
crankshaft thread 1/4"x28
 
   
   
   
   
   
   
   
glow plug Std Long
prop 11x4 11x5 10x6 9x7 9x8

Fox 36 RX Manual
Note: These are archive copies of the originals
Prices and some information is not up to date

Replacement Parts
This is not complete and under construction. If no part number link, we may not have the part yet.

Spare parts

old part no.

new part no.

Crankcase
23801
10f-3801
Front housing
23801-a
31f-3801
Cylinder head
23802
11f-3802
Cylinder head button
23843
11f-3843
Cylinder liner
23803
12f-3803
Piston
Piston Ring
23818
14f-3818
Wrist pin
Connecting rod
Crankshaft
23808
17f-3808
Rear cover
23611 ?
21f-3811
Prop driver
13509
20f-3509
Prop washer
13513
23f-3513
Prop nut
13512
24f-3512
Gasket set
23614
29f-3801
Screw set
25f-3801
Wrist pin snap rings
14040
Front Housing
23801-a
31f-3831
Muffler
23822
30f-3822
 
Carburetor complete
23650
Carb body
23660
Carb barrel
23661
Idle stop screw and spring
23662
Low speed needle
23663
High speed needle
23665
Throttle arm
23666
Ratchet spring
23668
1/4"x32 thin nut
26070
 
U/C Needle/Spray Bar Assy
87f-
U/C Needle Valve
85f-
 

A little history, as Duke told me.

He hired Jack Frye to develop this engine. After taking too much time, Duke took the project and finished it as the FOX 36 RX

We found the tooling for a 60 size version but no castings.

FOX Mfg. is a MECOA company
Model Engine Corporation Of America
16015 Adelante St., Irwindale, CA 91702
www.mecoa.com