Full Bore

 

Sea Doo Engine rebuilding

Sea Doo 587, 580, 650 657, 657X, 717, 720, 787, 800 and 947, 951 rebuilt motors. 


Full Bore Platinum 951

 


It's that time of year, Check out our Specials


Full Bore does it again.

No more games! Our Sea doo Platinum plus special engine rebuild line up is flexing its muscles with an industry first and only 3 year warranty. 

That’s right, a 3 year warranty.

In 2001 we introduced our Platinum engine rebuild line with less friction, more power and longer life.  Full Bore’s Platinum Sea doo engine line is often copied but never duplicated. 

Pre order Platinum Plus long block special.

Long block special only

Platinum + long block rebuild special includes.

  • Free R&R (removal and reinstallation) of PTO flywheel
  • Free R&R  of ignition Flywheel and setting the timing
  • Free R&R of Rotary Valve and setting the timing
  • Free installation gaskets
  • Free customer support
  • Free return shipping to the 48 Continental States when paid in full only.
  • 2 year warranty plus 1 year for off season special making it a 3 year Warranty!!!

This offer is for a limited time and quantity.

Pre order Platinum Plus long block winter special.

This is the absolute best offer we will have on our Platinum rebuild

This is a pre order and will be part of our winter work load. If you are in a hurry please consider our other options.

    Engine size & brand

 

  Platinum Plus

Sea Doo 580 (587)

 

 $950 Sale Price $899 

Sea Doo 650 (type657 or 657x)

 

  $950 Sale Price $899

Sea Doo 720 (type 717)

 

    $950 Sale Price $899  

Sea Doo 800 (type 787)

 

      $1199 Sale Price $1099

Sea Doo 951 (type 947)  carb model

 

      $1349 Sale Price $1149

 Must be a rebuildable engine with a good core.

Pre order Platinum Plus long block winter special.

Select engine size
 

Add to cart complete the payment and print a copy of the receipt and put in box with engine.  Shipping instructions are covered on our shipping page.   Free return shipping to the 48 Continental States when paid in full only.

Sea Doo 787/800 947/951 send the Raves (valve only) so they can be trimmed to fit. We do NOT want the plastic caps or housing as they tend to break in shipping.

The free removal and reinstallation of long block parts is limited to PTO flywheel, ignition housing, ignition flywheel, coils, rotary valve and rotary valve cover. The preceding parts mentioned are removed and reinstalled at no charge but are not covered by the warranty.

Don't send motor mounts, carburetors, fuel injectors, oil pump, starter or exhaust manifold.

On the 787/800 RFI and 947/951 DI also remove water pan from bottom of engine.


PayPal Acceptance Mark

All of the Full Bore rebuilt engines are built with new top quality parts, pistons, rings, pins, clips, rods, bearings, gaskets and seals. These aren't SBT remans and we don't and won't use SBT parts in anything we do. We only use parts that over the years and have proven them worthy of being in a full bore engine.  All of our machine work exceeds factory quality specifications.  Our rebuilds are rock solid and out last and outperform the competitions "Premium" engines.  The Platinum rebuild steps it up even further with molly coated pistons and Teflon coated seals to reduce friction.  The crankshaft is trued to such tight tolerances that it gives our crankshaft man fits.

Our platinum engine rotates easier and produces less friction. This results in less heat, less drag, and more Horse Power, while increasing the dependability.

All of our engines are built to last and we stand behind them, with a written warranty on parts and craftsmanship. Our Platinum rebuild now comes with a 2 year warranty. 


Pro line (Gen II) PWC engine rebuild

  • Free R&R (removal and reinstallation) of PTO flywheel
  • Free R&R of Rotary Valve on when applicable
  • Free installation gaskets
  • 2 year "No Fault" warranty

Pro Line gen II rebuild details.

Sea Doo 720, 717 $995, 787, 800 $1249, 947, 951 carb $1,449, DI $1,895

Select engine size
 

Add to cart and complete the payment then print a copy of the receipt and put in box with engine.  Shipping instructions are covered on our shipping page.   $75 return shipping to the 48 Continental States.

Don't send  ignition housing, ignition flywheel, coils, motor mounts, carburetor's, fuel injectors, starter, sensors or exhaust manifold. On the 787/800 RFI also remove water pan from bottom of engine.

Sea Doo 787/800 947/951 send the Raves (valve only) so they can be trimmed to fit. We do NOT want the plastic caps or housing as they tend to break in shipping.

Exceptions: 787/800 and 947/951 you can leave the ignition flywheel on and we will remove and reinstall it at no charge.

Severely corroded engines or holed cases may be considered unserviceable!! 


Platinum pwc engine rebuild .

Every PWC engine rebuild is done one at a time.  When we receive your engine for a rebuild it is checked in and tagged and assigned a bin with your name.  The engine will stay with the assigned bin until it is completed and returned to you.  The engine is disassembled and inspected.  We document what appears to of been the cause of the failure and discard the old pistons, rods, bearings, seals and any other old parts other than the core cylinders, head, crankshaft, cases and bolts.   The remaining core parts are chemically cleaned and or media blasted.  All gasket surfaces are prepped and then a final clean in an alkaline based cleaner.  The bolts are cleaned of old sealant, Loctite, corrosion and the threads are chased.  The threads in the cases and cylinders are also all chased.  This ensures that all bolts can obtain proper torque and apply equal pressure when assembled.  The Crankshaft is disassembled (pressed apart) and the rods, pins, bearing, and seals are discarded and are replaced with all new parts including rods with 4 oil feeders per rod.   After the crankshaft is reassembled and is trued to perfection and verified on a truing stand.  Note we don’t weld the crankshaft to make up for loose fitting cheap parts.  We do the final verification for fit and true running in your engine cases where it is supported on all of the bearing surfaces and verified for true in its real running conditions.  The cylinders are squared up from the base of the cylinder (to keep it squared up with the bottom end) on a real boring bar made for 2 cycle engines and bored.  Not a done with a hone only or other improvised method that some are doing.   Then we final sized with the proper hone.   We measure each cylinder in 8 places to verify a perfect match to its assigned piston.  All of the ports are chamfered in our traditional 3 stage manner.  All of the machine work is done in house here at Full Bore and exceeds factory quality specifications. All of Full Bore rebuilt engines are built with new top quality parts, pistons, rings, pins, clips, rods, bearings, gaskets and seals. These aren't SBT remans and we don't and won't use SBT parts in anything we do. We only use parts that over the years and have proven them worthy of being in a full bore engine. Our platinum engine rotates easier and produces less friction. This results in less heat, less drag, and more Horse Power, while increasing the dependability.  We spend 12-16 hours on each and every rebuild.   No shortcuts, no false claims, no bull, just perfection and attention to detail.    All of our engines are built to last and we stand behind them, with a warranty on parts and craftsmanship. 

Our Platinum rebuild now comes with a 2 year warranty.

Final finish is with a hi temp, oil and gas resistant gloss black engine enamel. 

The difference Is the attention to detail and the Quality of the parts. 

Fullbore 951 bottom end

The rods on all of our rebuilds have 4 oil feeders.

Take pride in your ride with our Platinum rebuilds.

Our platinum engine rotates easier and produces less friction. This results in less heat, less drag, and more Horse Power, while increasing the dependability.

 All of our engines are built to last and we stand behind them, with a 2 year warranty on parts and craftsmanship.


Remanufactured or rebuilt?

There is a difference.

Full Bore rebuilds PWC engines one at a time, start to finish.

For several years now the P.W.C. market has been flooded with cheaply remanufactured engines that just don't last. In many cases, these engines have a welded crankshaft (usually they are not straight) that can't be repaired, or rebuilt, if they are damaged. Most of these engines are bored .040" oversized or more not leaving room for later repairs. In most cases the cylinder head combustion chamber is reamed to accommodate the bigger piston and clean up damage. When the head is relieved you lose compression (I've seen as much as 20psi lost) and power. If you combine this method of mass producing the machine work with cheap, poor quality parts (to keep the cost down) you end up with a cheap non rebuildable engine.

We refuse to sell that kind of junk!!!  All Full bore engines are custom built, one at a time.  Here at Full Bore we rebuild your engine.

Rebuilding your PWC engine.
   There are many advantages such as; no upfront core charge, you know your engine is the correct one for your PWC, all serial numbers will match and you don't send a good core and get back a patched up saltwater core.  It is guaranteed that you will get your same engine back, rebuilt to our engine specs.


Scheduling

Scheduling and order of work done is determined by payment received or deposit date.

Without payment or a deposit you are not on the schedule. 

The reason for this policy is simple, we are a small family operated business and we can't afford to invest thousands of dollars into customers engines and have them sit on the shelf until spring.


Engine rebuild Deposit

Please note deposits are for engine rebuilds not top end kits or cylinder repair.

 $500 deposit or payment in full is require before starting your engine rebuild.  Immediately after receiving the deposit or payment we will put you on the schedule.   Balance of rebuild will be due upon completion.

Note* Pro line rebuild is only available in Sea Doo 720, 800, 951 and Yamaha 701, 760, 1100 and 1200 non PV.

Note: Deposits will be applied to standard pricing, specials need to be paid in full.

 


No Core charge!!!

We don't charge a core charge because we are rebuilding your engine.  If part of you engine core isn't rebuildable such as a hole in case we have many core parts in stock and would only charge for what is needed and only after contacting you first.

Core with hole in case

This is NOT a good core.

severely corroded engines may be considered unserviceable!!


Contact us

E-mail us at info@fullboreonline.com

Phone 989-340-1321

9-5 Monday - Thursday

9-4 Friday Eastern time.

Shipping address (shipping only)

Full Bore 486 S Ripley Blvd

 PMB  # 228.

Alpena, Mi, 49707