WEBRA MODEL ENGINES
MECOA - WEBRA
16015 Adelante St
Irwindale, CA 91702 U.S.A.

page updated 2-23-2019
WEBRA SPEED 28
Item number 1029 GT

and 1029 GTH
 
 
 
  Webra Speed 28
1021GT
A = 32,00 mm
B = 15,00 mm
C = 75,00 mm
D = 38,00 mm
E = 77,00 mm
WEBRA SPEED 28
displacement 5.25 ccm / .28 cu in
power PS / KW1.22 / 0.90
rpm 2000 - 16500
bore stroke 18.50mm 19.50mm
weight 250 grams
porting Schnuerle
ball bearing front and rear
piston/cylinder ABN
cylinder brass
crankshaft thread 1/4" 28UNF
 
Accessory Items
carburetor 1028/216
silencer A1 1100/32A
silencer A2 1100/32B
manifold 1100/15A
tuned pipe 1100/210
engine mount 3721
glow plug 4303
prop 10x6 10x8

Replacement Parts 28 1029GT
Under construction

spare parts

1029 GT Aero
part no.

1029 GTH Heli
part no.

crankcase
1029/1
1029/1
rear cover
1029/2
1029/2
liner set (ABN)
1029/34G
1029/34G
connecting rod
1029/6
1029/6
wrist pin
1029/7
1029/7
cir clips
1019/7A
1019/7A
crankshaft
1029/8
1029/8
cylinder head
1029/10
1029/10h
retaining bolt
1018/16o
1018/16o
collet
1019/15a
1019/15a
prop driver
1019/15
1019/15
prop washer
1022/19
1022/19
prop nut
1020/20
1020/20
back cover o-ring
1028/21
1028/21
ball bearing front
1022/251
1018/251z
ball bearing rear
1019/252
1019/252
screw set
carburettor TN II
1028/216
1028/216
 
Throttle Lever

 

WEBRA is owned by MECOA
Model Engine Corporation Of America
16015 Adelante St., Irwindale, CA 91702
www.mecoa.com