Wondering
"Where-'n-'Ell"
to get great parts for your outboard?
Right
Here!
A Fun Old Porcelain Sign and
Ancient Tools
Meet the MasterTech! (click picture)
If your Mfgr. says:
That motor's 7 years old!! Part is no longer available. We lose $$ on service! EPA made me do it! Part's at central warehouse, you'll get it next month. We don't make parts for those. We only do warranty work. Our techs only fix late models. No clue what's wrong! So we'll work time & material.
SPECIAL SETTINGS FOR 3-4 CYLINDER
1996-UP MODELS 1995 & Older
HERE
CYLINDER HEAD BOLTS THRU SERIAL # 0E138599
225 IN. LBS.
CYLINDER HEAD BOLTS FROM SERIAL # 0E138600
120 IN. LBS. + 90° (1/4
TURN) FINAL
CYLINDER HEAD COVER BOLTS
70 IN. LBS.
FLYWHEEL NUT
125 FT. LBS.
MAIN BEARING BOLTS
270 IN. LBS.
CONNECTING RODS SCREWS
120 IN. LBS. + 90° (1/4 TURN) FINAL
POWER HEAD MOUNTING BOLTS
50 FT. LBS.
EXHAUST PORT COVER BOLTS
115 IN. LBS.
GEAR HOUSING TO LEG BOLTS
160 IN. LBS.
PINION GEAR NUT
70 FT. LBS.
ALL OTHER STANDARD HARDWARE
SCREW or NUT SIZE
TORQUE
6-32
9 IN. LBS.
8-32
20 IN. LBS.
10-24
30 IN. LBS.
10-32
35 IN. LBS.
12-24
45 IN. LBS.
1/4-20
70 IN. LBS.
5/16-18
160 IN. LBS.
3/8-16
270 IN. LBS.
CYLINDER
HEAD TORQUE SEQUENCE 1996-UP (TORQUE IN 3 STAGES, INCREASING BY 1/3 EACH
TIME THROUGH UNTIL FULL SPEC IS REACHED)
3 CYLINDER
4 CYLINDER
We pay the freight out in USA on all orders over $100.00. Orders less than this amount will have a shipping and handling charge of $8.75 added. Some bulky and heavy items
will incur additional charges. You will be notified beforehand if this is the case. All orders normally ship via USPS. Remember, all orders receive free technical support from the MasterTech!
The information provided on these pages is correct to the best of my knowledge, however the MasterTech makes no warranty, express or implied, regarding the use of, results of, or liability created from, application of this data. This information is disseminated in good faith, however MasterTech assumes NO LIABILITY whatsoever in regard to this service. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Changes are periodically added to the information herein. Mastertech may make improvements to this site at any time. Parts ordered from this website may or may not be in dealer stock at the time of order. Thank you for reading.