Engine Performance
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Primer Piston
The tried-and-true plunger style primer. In stock and ready to flow!
Part Number: 01-02-410
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Primer Kit - Mikuni Single
Fits 6mm choke shaft Mikuni single carburetor. Starting the engine of your personal watercraft is never a problem with a Blowsion primer kit.
Part Number: 01-02-401
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OEM Bullet Terminals - 20 Pack
Replacement OEM bullet connectors now available at Blowsion. Kit includes 20 Male and Female terminals with Insulators. Perfect for those super sanitary bilge kit installations or replacements for Electrical box connections.
Part Number: 01-04-418
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Blowsion Head Girdle Kit
Blowsion Cylinder Head Girdle Kit for Yamaha 760 or 701 Engines. All Stainless steel bolts, washers, and girdle hardware included. Compatible with Blowsion 2-Piece and pre-2015 Blowsion 1-Piece Yamaha Cylinder Heads.
Part Number: 01-03-114
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Factory Pipe Elbow Hose
Blowsion Heavy Duty Elbow Coupling. Super Durability tested Blowsion manufactured pipe elbow replaces the weak existing elbows on the market.
Part Number: 01-01-708
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Blowsion Big Bore Engine 760cc
Blowsion Yamaha Big Bore Ported 760cc Freeride Engine. Complete Short Block.
Part Number: 01-03-756
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Black Mamba Exhaust Hose
This Heavy Duty Rear Exhaust Hose replaces the expensive and prone to fail OEM Yamaha Superjet Exhaust Hose.
Part Number: 01-01-705
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Flow Control Valve - Pro Series
Flow Control Valve - 3/8" Adjustable Pro Model. This 3/8" valve has been designed to prevent water flow to the waterbox at idle and off idle engine speeds. This allows the craft to be more responsive off the line and around turns. Results are HUGE gains in throttle response. All stainless internal parts. IJSBA race legal. Now Available in all Colors!
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Mikuni Adjusting T Screws - Yamaha
Mikuni high and low-speed adjuster screws with "T" cross bar - extended length for easy adjustment. Absolutely a must when running aftermarket pipes. Fits all 1996-2020 Yamaha Superjet OEM 38mm Mikuni Carburetors.
Part Number: 01-02-544
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Yamaha Engine Keepers
Tired of expensive and excessive motor mount failure in your SJ? Kenney Keepers retain the engine in place, while still allowing normal-use movement of factory or aftermarket engine mounts. Keeps drive couplers from separating and shearing. Updated design now available in all color options.
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1/8 NPT x 3/8 Barb 90-Degree
1/8 NPT x 3/8 Barb 90-Degree Brass Elbow Fitting. Used on Most 2-Stroke PWC.
Part Number: 01-01-076
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OEM Yamaha 62T Crankcase (for DASA +12mm Stroker Cylinder Kits)
OEM Yamaha 62T Crankcase Machined for DASA +12mm Stroker Cylinder Kits.
Part Number: 01-03-766
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Mikuni Super BN Carb Bolt Kit
Blowsion Stainless Steel Socket Head Bolt Kit for Mikuni Super BN Carburetors. The Socket Head Bolt design allows for use of hex key tool which results in much easier access. Replace those easy to strip Mikuni phillips head screws before it is too late!
Part Number: 01-02-547
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Leak Down Block Off Kit Yamaha (62T)
Blowsion Engine Leak Down Block Off Kit. This is an essential tool for determining engine health. Make sure your fresh rebuilt engine is sealed properly, or use it to diagnose engine and/or tuning issues. Utilize your existing leak down tester or plug your Pop-off pressure gauge into the pulse fitting on your cases and check for air leaks. Includes anodized aluminum plates and rubber gaskets to match. All mounting hardware included. Fits all years 62T 701 engines and 62t 760 engines with a b-pipe manifold.
Part Number: 01-03-816
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