Dellorto Motorcycle Carburetor Parts Guide

PHBE PARTS LIST & DIAGRAM
Diag Part Diag Part
No. No. Description Sizes/options available No. No. Description Sizes/options available
1 9309 Slide 20 to 80, steps of 10 29 7540 Stop screw O ring
2 8530 Needle K1 to K95 30 6109 Fuel filter
2 8978 Needle Z1 (Methanol) 31 7890 Double banjo
2 9713 Needle U1 to U25 32 4052 Fibre seal
3 8540 Atomizer AB 258 to 300, Please ask 33 4568 Banjo bolt
3 9593 Atomizer AR 255 to 290, Please ask 34 6288 Fibre seal
3 9695 Atomizer AV 260 to 300, Please ask 35 6173 O ring
3 10174 Atomizer BN 260 to 290, Please ask 36 8885 Main Jet holder } Please specify carb details
3 10654 Atomizer CF 264 to 290, Please ask 36 8886 Main Jet holder
3 8979 Atomizer AF 340, 350 & 360 (Methanol) 37 7346 Float pin
3 9423 Atomizer AS 260 to 274, Please ask 38 7451 Float bowl O ring
4 6413 Main Jet 56 to 330, in steps of 1,2 & 3. Please ask. 39 7881 Float bowl
5 1486 Idle jet (short) 30 to 198, in steps of 1,2 & 3. Please ask 40 4057 Float bowl nut seal
6 7746 Choke jet 45,50,55,60,65,70,75,80,85 & 90 41 8886 Float bowl nut
7 10375 Float needle valve 150, 170, 200, 225 42 9250 Single banjo, plastic
7 8649 Float needle valve 250, 270, 300, 350, 400 43 8293 Manual choke assy Please check length, 2 types available
7 8982 Float needle valve 420 Metal methanol needle valve 44 8680 Short trumpet
8 7450 Float .1, .2 & .3 45 6273 Single banjo, metal
9 1476 Rubber cable cap 46 9704 Choke locking spring
10 1104 Cable adjuster 47 9327 Choke lever
11 1691 Adjuster locknut 48 5495 Circlip
12 8542 Screw 49 8730 Lift up choke assy.
13 11045 Carb. Top (Plastic) 50 9676 Float bowl nut
14 7745 Choke support screw 51 9791 Float bowl
15 8295 Choke support 52 9794 single float .1, .3, .4 & .5
16 8297 choke support O ring 53 3704 Circlip
17 3133 Choke return spring 54 9796 Float arm
18 3238 Choke piston 55 10237 Float bowl
19 8550 Slide spring 0.7kg/70mm 29.5mm 56 2778 Float bowl seal
19 8532 Slide spring 1.1kg/70mm 57 10238 Float bowl nut
19 9389 Slide spring 1.4kg/70mm 58 8670 60mm Trumpet with gauze
20 8525 Needle circlip 59 8595 Manifold sleeve I/Dia 42 mm
21 8533 Top O ring 59 9432 Manifold sleeve I/Dia 39 mm
22 7449 Mixture screw 60 8128 Clamp nut
23 7446 Mixture screw spring 61 8127 Clamp bolt
24 8260 Washer 62 8527 Manifold clamp
25 8678 Mixture screw O ring 63 8222 Rubber cable cap, long
26 7673 Thottle stop screw 29.5mm Long 64 52519 Gasket set
26 4670 Thottle stop screw 28.5mm Long 64 52546 Gasket set C H L R P T U
27 4670 Stop screw spring Manual  DellortoTuning manual
28 4650 Stop screw washer