Engine Exploded View And Parts List - Ofna Racing ultra mbx comp Instruction Manual

#52259
MASTER NEEDLE
ASSEMBLY
#52240
#52130-P4/P6
#52140
#52170
#52181
#10320
FORCE .25/.26 PULL START
OFNA# Factory # DESCRIPTION
52016 CH2501-OFNA HEAD, TALL BLACK, .25
52018 BR2501-1 HEAD, BUTTOM REPLACEMENT, .25
52017 HW2503 HEAD, SHIM, .25
52042 CP2504/5A CYLINDER SLEEVE AND PISTON, .25
52019 CH2501-OFNA HEAD, TALL PURPLE, .26
52020 BR2501-1 HEAD, BUTTOM REPLACEMENT, .26
52021 HW2503 HEAD, SHIM, .26
52045 CP2504/5A CYLINDER SLEEVE AND PISTON, .26
52060 CR2106 CONNECTING ROD (ALUM. 7075S)
52074 CK2507 CRANKCASE, FORCE .25/.26
52273 CS2108T CRANKSHAFT, SG, PULL START, .25/.26 75.95
52090 FM-2109 REAR BACK COVER
52091 RS-12/17 REAR BACK PLATE UNIT, PULL START
52098 RS-18/19 SPRING AND PIN, PULL START
52099 RS-1/11 PULL START UNIT W/ ROPE
52100 2110 CARBURETOR SET PIN
52110 2111 SLIT METAL CONE
52120 2112 DRIVE HUB
52130 2113 CARBURETOR BODY, P4 / P6
52131 21131(7mm) CARBURETOR COMPLETE, 7mm
52140 2114 THROTTLE BARREL
52150 2115 THROTTLE NEEDLE
52160 2116 SPRING, THROTTLE NEEDLE
52170 2117 BOOT, THROTTLE
52181 2118ST BALL END, THROTTLE NEEDLE
52190 2119/20 BARREL STOP BASE AND NUT
52219 2121 BARREL STOP SCREW
52220 2122 LOW END NEEDLE
OFNA RACING , 7 VANDERBILT, IRVINE, CA. 92618 • TEL:(949)586-2910
#52980
#52260
#52960
#52250
#52950
#52220
#52218,
#52189 Short
#52940
#10330
#52900
RETAIL
34.95
19.95
1.95
99.95
34.95
19.95
1.95
99.95
14.95
44.95
6.25
24.95
3.95
24.95
3.25
2.95
3.25
11.75
61.95
6.75
3.75
1.25
2.50
5.95
2.25
2.25
4.75
FORCE 25 OR 26 PULL START
#52019 -.26 #52016 -.25
#52018 -.25
#52020 -.26
#52017 -.25
#52021 -.26
(USE TWO PER ENGINE.)
#52042 -.25
#52045 -.26
#52972 - PIN
#52990 - CLIP
#52060
#52600
#52074
#52920 - 13mm
#52273
52230 2123
52240 2124
52250 2125
52260 2126
52900 B-1
52920 B-3
52930 L-1
52940 L-2
52950 L-3
52960 L-4
52972 P007
52980 FMS-1/2
52990 FMW-1
ENGINES
#52091
#52099
#52930
#52090
#52980
WASHER, ALUMINUM, 1 PC
FUEL SUPPLY NIPPLE
MAIN NEEDLE SEAT
MAIN NEEDLE
BEARING, OUTSIDE, 607Z
BEARING INSIDE, 13mm
SEAL, REAR COVER
SEAL, CARBURETOR
SEAL, LOW END NEEDLE
SEAL, MAIN NEEDLE
PIN, PISTON, .25
SCREW SET, 8 PCS
CLIPS, "G", 2 PCS.
0.95
2.50
4.25
3.75
5.95
18.95
1.75
1.25
0.95
0.95
2.95
2.50
1.95