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

FOX 19 & 25
U/C & R/C
Item numbers
U/C 12000 - 12000
R/C 22600 - 22600
3-3--2021
 
 
  FOX 19 & 25 BB R/C & U/C

 

.19 Version
Bore: .650
Stroke: .600
Displacement: .199
RPM with 8-4 prop: 16,5
Weight: 4 oz.
.25 Version
Bore: .680
Stroke: .680
Displacement: .249
RPM with 8-4 prop: 15,000
Weight: 4 oz.
Fuel Consumption: .25 oz. min.
Specifications
displacement
.247 cu in
power
PS / KW
rpm
15,000
bore stroke
.680" x .680"
weight
4 oz
porting
Schnuerle
ball bearing
Double
piston/cylinder
cylinder
crankshaft thread
1/4"x28
 
Accessory Items
 
carburetor
silencer tilt down
silencer tilt up
 
 
engine mount
glow plug
prop
9x5

Manuals
Note: These are archive copies of the originals

1982 Fox 19 Ball Bearing Schnuerle instructions

1993 Fox 25 Ball Bearing Schnuerle instructions and parts list

Replacement Parts
This is not complete and under construction. If no part number link, we may not have the part at this time.
We are transioning to new part numbers but our cart will search by both new and old numbers.

spare parts

part no. 19

part no. 25
New PN
crankcase 19
22001
10f-2619
crankcase 25  
22601
rear cover
22011
22011
piston/cyl connecting rod
22604
22605
wrist pin
22006
crankshaft .19
22008
--
17f-2619
crankshaft .25
--
22608
17f-2625
crankshaft reverse .19
22028
--
17f-2619
crankshaft reverse .25
--
22628
17f-2625
cylinder head clamp
22002
22002
cylinder head button .19
22043
--
22043
cylinder head button .25
--
22643
prop drive collet
22005
prop driver
22609
prop nut
13512
13512
prop washer
11913
11913
front bearing
rear bearing
prop stud
22518
22518
set of gaskets
29f-2601
back cover gasket    
cylinder base gasket    
screw set
25f-2601
Muffler conventional
90266
muffler tilt down
90220
90220
muffler tilt up
90219
90219
carburetor
22050
22050
carburetor body
carburetor barrel

 

Fox Manufacturing is part of the MECOA group of companies