Overton's
For everything else boating related.

Wondering
"Where-'n-'Ell"
to get great parts for your outboard?

Right Here!

 

An OMC Nightmare!

OMC Nightmare!

 

Meet the MasterTech!

Bill the Master Tech

 

If your Mfgr. says:

That motor's 7 years old.
Part is no longer available.
We lose $$ on service!
EPA made me do it!
Parts at central warehouse, you'll get them 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.

Baloney!!

Contact
the Mastertech!

 


,

 
Mastertech Island

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YAMAHA 2 STROKE POWERHEAD KITS

PARTS PACKAGE KITS FOR REBUILDING POWERHEADS

POWERHEAD KITS FOR U.S. BRAND OUTBOARDS

These kits contain most all the parts you will commonly need to complete the overhaul of your outboard's powerhead. If the determination has been made that you need to rebuild, we have the necessary items! And the nice part is, you will pay less for the kit than you would for the individual parts, as you save us time in ordering. So you will have all the goodies you need to do the job right.

For motors not listed contact us directly for the specific application. It is likely we can provide the components you need. Feel free to call about your motor or purchasing any components of these kits.

NOTE:

Many of these kits will be higher than stated due to a flood of manufacturer price increases lately. We're trying to update them as we have time. We apologize for any inconvenience.

UNLIKE MANY OF OUR COMPETITORS, OUR rebuild kits include all of the following items, as required, EXCEPT, as noted:
Smaller YAMAHA outboards are built with pressed together crankshafts, thus the rod and centermain bearings are NOT included with these kits.

COMPLETE KIT w/WISECO PISTONS
  • PISTONS/ RINGS/ WRISTPINS/ RETAINERS.
  • COMPLETE GASKET & SEAL KIT.
  • CRANKSHAFT MAIN BEARINGS AS AVAILABLE.
  • CONNECTING ROD LARGE & SMALL END BEARINGS.
  • GASKET SEALING COMPOUNDS AND CRANKCASE SEALER.
  • TECHNICAL ASSISTANCE FROM THE MASTERTECH.
ECONOMY KIT w/VERTEX or SIERRA PISTONS
  • PISTONS/ RINGS/ WRISTPINS/ RETAINERS.
  • COMPLETE GASKET & SEAL KIT.
  • ---  NO MAIN BEARINGS   ---
  • CONNECTING ROD LARGE & SMALL END BEARINGS.
  • GASKET SEALING COMPOUNDS AND CRANKCASE SEALER.
  • TECHNICAL ASSISTANCE FROM THE MASTERTECH.

HOW TO ORDER

Look for the basic manufacturer and horsepower on the table below, click the appropriate box to go to that area.
Then, just add the kit you need to the shopping cart.


BE SURE to fill out the little separate boxes just below and submit first with MODEL and SERIAL # and the OVERSIZE for the pistons!
OR, you may add this info in the special instructions area of the order form.

warning symbol  NOTE!! I reiterate, you MUST PROVIDE THE MODEL NUMBER as well as the
PISTON OVERSIZE if any when ordering. I cannot send you the correct parts otherwise!
Please supply the
Model Number
of your motor! Also the
oversize
spec for the pistons.
It will be stored in the shopping cart and sent in with your order. Thanks!
Year, Model #   

Piston oversize?


YAMAHA NEW, USED, and RECONDITIONED CRANKSHAFTS HERE  

warning symbol  THE FOLLOWING KITS ARE REPRESENTATIVE PRICING ONLY, DUE TO SOME VARIATIONS BETWEEN MODELS / YEARS.
THE MODEL NUMBER IS ESSENTIAL IN BUILDING THE CORRECT KIT FOR YOUR MOTOR.

PLEASE CALL FOR SPECIFIC QUOTE.

YAMAHA 25, 30 KITS
25 & 30 HP 1984-86
USES PRESS-TOGETHER CRANK, WRISTPIN BEARINGS ONLY IN KIT
STD., +.020, +.030, +.040 $230.00
YAMAHA 3 CYLINDER KITS
INCLUDED BEARINGS VARY
3 CYL 40, 50 HP 1984-UP
USES PRESS-TOGETHER CRANK, INCLUDES UPPER AND LOWER MAINS, WRISTPIN BEARINGS ONLY.
SPECIFY PIN- OR STRIP-LOCATED MAINS
STD., +.020, +.030, +.040 $365.00
60 HP 1991-06
70 HP 1984-06
USES PRESS-TOGETHER CRANK, INCLUDES UPPER AND LOWER MAINS, WRISTPIN BEARINGS ONLY.
STD., +.020, +.030, +.040 $460.00
75 HP 1994-2000
85 HP 1992-93
90 HP 1984-03
INCLUDES ALL BEARINGS. WISECO 3131
STD., +.020, +.030, +.040 $785.00
YAMAHA V4, V6 KITS
115, 130 HP V4 1984-92
21.5mm WRIST PIN HOLE WISECO 3116
STD.,+.020, +.040, +.060 $1,220.00
115, 130 HP V4 1993-03
23mm WRIST PIN HOLE WISECO 3146
STD.,+.020, +.040, +.060 $1,295.00

150- 175 HP V6 84-92
200 - 225 HP V6 84-91
21.5mm WRIST PIN HOLE WISECO 3116

STD.,+.020, +.040, +.060 $1,635.00
150-175 HP V6 1993-2001
200 HP V6 1993 - 2003
225 HP V6 1992 - 94
23mm WRIST PIN WISECO
STD.,+.020, +.040, +.060 COMPLETE KIT
$1,750.00
    150-175 HP V6 1993-2001
   200 HP V6 1993 - 2003
   225 HP V6 1992 - 94
   23mm WRIST PIN VERTEX
STD.,+.020, +.040 ECONOMY KIT
$1,245.00
V6, 2.6 LITRE HPDI 150-200 HP ALL
DOME TOP PISTON WISECO 3200
STD.,+.020, +.040 COMPLETE KIT
$2,180.00
      V6, 2.6 LITRE HPDI 150-200 HP ALL
      DOME TOP PISTON WISECO 3200
STD.,+.020, +.040 ECONOMY KIT
$1,520.00
200-225 HP V6 76 DEGREE 3.1L
   1994 - 2001
250 HP V6
   1995 - 2003
DISH TOP PISTON WISECO 3168
STD.,+.020, +.040, +.060 COMPLETE KIT
$2,050.00
     200-225 HP V6 76 DEGREE  3.1L
        1994 - 2001
     250 HP V6 1995 - 2003
        DISH TOP PISTON WISECO 3168
STD.,+.020, +.040 ECONOMY KIT
$1,315.00
225-250 HP V6 76 DEGREE 3.1L
1990-94
DOME TOP PISTON WISECO 3169
STD.,+.020, +.040, +.060 COMPLETE KIT
$1,900.00
      225-250 HP V6 76 DEGREE 3.1L
           1990- 94
      DOME TOP PISTON WISECO 3169
STD.,+.020, +.040 ECONOMY KIT
$1,295.00
DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE FORM
QUICK SECURE ORDER FORM

Now that you have found what you need, please order it using the shopping cart above, the secure quick order form, or call in your order . 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. Remember, all orders receive free technical support from the MasterTech!

 
 

Please review our Warranty, Returns & Refunds policies before you place an order.

DISCLAIMER

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.