HB Engines
HB Engines

Made in USA with
US and German componets since 1989
 
PARTS LIST for
HB 40, 50, 61
 

Part Number

Description

Engine model / size

10-0901 Crankcase HB .61
10-0902 Crankcase HB.61 PDP
11-0901 Cylinder Head HB .61
11-0911 Cylinder Head HB.61 Heli flat square
11-0912 Cylinder Head HB.61 Heli round bar stock
11-0921 Cylinder Head HB.61 water cooled
12-0901 Cylinder HB .61
12-0902 Cylinder HB.61 PDP
12-0903 Cylinder HB.61 Blitz chromed
13-0901 Piston HB.61 dykes ring type
13-0902 Piston HB.61 Blitz std ring type
13-0903 Piston HB.61 Stamo Heli
14-0901 Piston Ring HB.61 dykes ring
14-0902 Piston Ring HB.61 Blitz std ring
14-0903 Piston Ring HB.61 Stamo fan cooled
15-0901 Wrist pin HB .61 w/pads
15-0902 Wrist pin HB.61 Blitz chromed
16-0901 Connecting Rod HB .61
17-0901 Crankshaft HB .61
18-0001 Bearing Rear HB.61
18-0010 Bearing Front HB 40,50,61
19-0901 Prop Drive Collet HB .40,.50,.61
20-0901 Prop Driver HB .40,.50,.61
20-0921 Marine Flywheel HB .40,.50,.61
20-0911 Flywheel HB 61 STAMO HELI
21-0901 Rear Cover HB .61
21-0902 Rear Cover Mount HB 61
23-0901 Prop Washer HB .40,.50,.61
24-0901 Prop Nut HB .40,.50,.61
25-0901 Screw set HB .40,.50,.61
25-0902 Screw set, marine engine HB .40,.50,.61
25-0931 Screw set, muffler HB .40,.50,.61
25-0932 Screw set, muffler extension HB .40,.50,.61
25-0981 Screw set, carb HB All
26-0901 Teflon pads HB.61 wrist pin teflon
26-0902 Snap rings (std ring type wrist pin snaps) HB.61 Blitz
27-0982 O-ring, main needle HB .40,.50,.61
27-0983 O-ring, idle needle HB .40,.50,.61
27-0181 O-ring, Carb neck HB .40,.50,.61
29-0901 Gasket set, crankcase HB .61
29-0911 Head shim HB.61
29-0931 Gasket set, muffler HB .40,.50,.61
30-0901 Muffler with screws HB .40,.50,.61
30-0902 Muffler extension HB .40,.50,.61
31-0901 Front cover bearing housing HB.61
 

The only replacement carbs we have for the HB 40, 50 & 61 are these early style Perry type.
These were original equipment on the HB before they changed to their own HB carburetor.
No HB style carburetors are available at this time.

Part No.

Type of Part

Engine model / size

Price (US $)

80-0901 Carburetor HB .61 (Perry)
36.50
 
Parts listed below are for HB carburetors only.
These carbs have the HB logo molded on the front.
Part No.

Description

Engine model / size

Price (US$)

81-0901 Carb body HB .61 (HB carb, not Perry)
out of stock
16.50
81-1001 Carb body HB .40, .50 (HB carb, not Perry)
out of stock
14.50
82-0901 Carb barrel HB .61 (HB carb, not Perry)
8.90
82-1001 Carb barrel HB 40-50 (HB carb, not Perry)
11.40
83-0901 Barrel arm HB CARB 40-61 (HB carb, not Perry)
1.90
83-0902 Ratchet spring HB CARB (HB carb, not Perry)
2.25
83-0903 Barrel spring HB CARB 40-61 (HB carb, not Perry)
1.00
83-0904 Lock nut HB throttle arm lock nut
1.00
84-0901 Barrel stop screw HB 40-61 (HB carb, not Perry)
2.00
84-0902 Barrel stop screw body HB 40-61 (HB carb, not Perry)
1.00
84-0903 Barrel screw lock nut HB 40-61 (HB carb, not Perry)
.90
84-0904 Arm lock nut HB 40-61 (HB carb, not Perry)
2.25
84-0905 Ratchet spring nut HB 40-61 (HB carb, not Perry)
.85
85-0901 High Speed Needle HB Carb 40, 50, 61 (HB carb, not Perry)
6.20
85-0902 Low Speed Needle HB Carb 61 (HB carb, not Perry)
5.00
85-1002 Low Speed Needle HB Carb 40, 50 (HB carb, not Perry)

5.00
 

No needles are available for
HB'S equipped with perry carburetors.
CHECK YOUR CARB CAREFULLY.

 

© Model Engine Corporation of America, All rights reserved.
HB is a Registered Trademark of Model Engine Corp. of America
Reg US Patent Office

No part may be reproduced without written permission from
MECOA K&B Mfg -- 16015 Adelante St -- Irwindale, CA 91702 U.S.A.