Minijet 300+ HP Heat Exchanger
Minijet 60-270 HP Heat Exchanger
Minijet 3″ Exhaust Kit for ROTAX ACE 1503 (Sea-Doo) Engines
Minijet 3″ Exhaust Kit for ROTAX ACE 1630 (Sea-Doo) Engines
Minijet 3″ Exhaust Kit for ROTAX ACE 900 (Sea-Doo SPARK) Engines
Minijet 3″ Exhaust Kit for Yamaha 1.8L Engines
Minijet Inc Yamaha Die Cast Intake Kit
Designed specifically for Yamaha applications, our Minijet Cast Aluminum intakes are at the top of their class, providing a smooth transition and flow path for all water entering your jet pump, with a sturdy base plate that can take the strongest hits in any boat. We take pride in providing our customers with a complete intake kit that fits all donors, all hulls, and solves as many problems as possible in one package.
All Minijet Cast Intake Kits Include:
- QTY 1 Solid cast aluminum base plate / weld-in ring.
- QTY 1 Solid cast aluminum intake housing.
- QTY 1 Driveshaft support to suit your donor PWC equipment.
- QTY 1 Billet CNC machined pump adapter to suit your donor PWC pump.
- QTY 2 Integrated drain plugs in base plate, ready for use at the lowest point in your hull.
- QTY 1 tube of SikaFlex 291 marine grade sealant for final installation.
- All necessary installation hardware.
Click Here To View Installation Instructions*
* In our pursuit of ever-improving our products, the parts you receive may not match the instructions exactly. While we are working to keep our instructions up to date, please contact us with any questions you may have. Options include:- Fixed Intake Grate
- EZ Clean Intake Stomp Grate
- No drain holes in intake base plate (optional exclusion)
- High performance upgrade package with Fixed Intake Grate **
- High performance upgrade package with EZ Clean Intake Stomp Grate**
Select options
This product has multiple variants. The options may be chosen on the product page
Minijet Inc Sea-Doo Die Cast Intake Kit
Designed specifically for Sea-Doo applications (excl. SPARK), our Minijet Cast Aluminum intakes are at the top of their class, providing a smooth transition and flow path for all water entering your jet pump, with a sturdy base plate that can take the strongest hits in any boat. We take pride in providing our customers with a complete intake kit that fits all donors, all hulls, and solves as many problems as possible in one package.
All Minijet Cast Intake Kits Include:
- QTY 1 Solid cast aluminum base plate / weld-in ring.
- QTY 1 Solid cast aluminum intake housing.
- QTY 1 Driveshaft support to suit your donor PWC equipment.
- QTY 1 Billet CNC machined pump adapter to suit your donor PWC pump.
- QTY 2 Integrated drain plugs in base plate, ready for use at the lowest point in your hull.
- QTY 1 tube of SikaFlex 291 marine grade sealant for final installation.
- All necessary installation hardware.
Click Here To View Installation Instructions*
* In our pursuit of ever-improving our products, the parts you receive may not match the instructions exactly. While we are working to keep our instructions up to date, please contact us with any questions you may have. Options include:- Fixed Intake Grate
- EZ Clean Intake Stomp Grate
- No drain holes in intake base plate (optional exclusion)
- High performance upgrade package with Fixed Intake Grate **
- High performance upgrade package with EZ Clean Intake Stomp Grate**
Select options
This product has multiple variants. The options may be chosen on the product page
Minijet Inc Spark Cast Intake Kit
Designed specifically for the Sea-Doo SPARK, our Minijet Cast Aluminum intake kits are at the top of their class, providing a smooth transition and flow path for all water entering your jet pump, with a sturdy base plate that can take the strongest hits in any boat. We take pride in providing our customers with a complete intake kit that fits all donors, all hulls, and solves as many problems as possible in one package.
All Minijet Cast Intake Kits Include:
- QTY 1 Solid cast aluminum base plate / weld-in ring.
- QTY 1 Solid cast aluminum intake housing.
- QTY 1 EZ Clean Intake Stomp Grate w/ installation hardware
- QTY 1 Billet CNC machined pump adapter to suit 140mm Sea-Doo spark pump.
- QTY 1 tube of SikaFlex 291 marine grade sealant for final installation.
- All necessary installation hardware.
Click Here To View Installation Instructions*
* In our pursuit of ever-improving our products, the parts you receive may not match the instructions exactly. While we are working to keep our instructions up to date, please contact us with any questions you may have. Don't see the parts that you need? Please contact us to discuss your specific requirements. We can help to find the correct parts that fits your needs, or design custom solutions when necessary.
Minijet Electronic Finger Control Levers for Sea-Doo
Our Minijet electronic finger control levers allow you to easily re-use and re-mount the electronic throttle and iBR control sensors from your donor Seadoo. This product makes a clean and simple installation, with no extra cables or wires getting in the way.
Unlike other products on the market, these electronic finger control levers do not require any modifications to the Seadoo sensor bodies, and the clamping attachment can be angled to suit different steering wheel and handlebar positions.
This product is proudly designed, machined, anodized, and shipped from our home in Canada directly to you.
Please note this product does not include the electronic throttle or iBR sensors.
Minijet Sea-Doo Oblong Control Switch Housings
Minijet Sea-Doo Diamond Control Switch Housings
The Minijet Diamond Control Switch Housings allow you to re-home your OEM control switches.
Preferred Mounting Configuration
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This product has multiple variants. The options may be chosen on the product page
Minijet Sea-Doo Control Switch Panel
Our new Sea-Doo Control Switch Panels are the cleanest way to mount your sea-doo control switches to your dash or another flat panel in your boat.
Control Switch Type
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This product has multiple variants. The options may be chosen on the product page
Sea-Doo Fuel Pump Weld-In Ring
This Sea-Doo fuel pump mounting ring is CNC cut from billet 6061 series aluminum with internal and external interfaces that match OEM plastic fuel tanks.
Specifically cut with buttress threads that match the OEM fuel pump retainer ring, and an internal diameter that tightly holds the OEM fuel pump gasket, this design is better able to hold a fuel pump in position than other available products.
The wide flange along the bottom edge provides a good accessible weld joint. The flange is also a closer match to most fuel tank materials, making it easier to weld materials of similar thicknesses.
Please note: Fabricated and welded fuel tanks may be subject to inspection, testing, and mounting requirements in your local area. It is your responsibility to ensure that your tank complies with the rules and recommendations that apply to your jurisdiction.
BRP Filler Neck Liner
OEM BRP Part 275500757 for Sea-Doo products
Also a recommended upgrade for the Minijet Billet Fuel Cap to suppress backsplash when refuelling!
Minijet Inc Kawasaki Die Cast Intake Kit
Designed specifically for Kawasaki applications, our Minijet Cast Aluminum intakes are at the top of their class, providing a smooth transition and flow path for all water entering your jet pump, with a sturdy base plate that can take the strongest hits in any boat. We take pride in providing our customers with a complete intake kit that fits all donors, all hulls, and solves as many problems as possible in one package.
All Minijet Cast Intake Kits Include:
- QTY 1 Solid cast aluminum base plate / weld-in ring.
- QTY 1 Solid cast aluminum intake housing.
- QTY 1 Driveshaft support to suit your donor PWC equipment.
- QTY 1 Billet CNC machined pump adapter to suit your donor PWC pump.
- QTY 2 Integrated drain plugs in base plate, ready for use at the lowest point in your hull.
- QTY 1 tube of SikaFlex 291 marine grade sealant for final installation.
- All necessary installation hardware.
Click Here To View Installation Instructions*
* In our pursuit of ever-improving our products, the parts you receive may not match the instructions exactly. While we are working to keep our instructions up to date, please contact us with any questions you may have. Options include:- Fixed Intake Grate
- EZ Clean Intake Stomp Grate
- No drain holes in intake base plate (optional exclusion)
- High performance upgrade package with Fixed Intake Grate **
- High performance upgrade package with EZ Clean Intake Stomp Grate**
Select options
This product has multiple variants. The options may be chosen on the product page
Minijet Yamaha Air Intake Adaptor
Smoothly duct air from your 4 inch air filter or cold air intake to your throttle body or supercharger inlet.
Engine Model
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This product has multiple variants. The options may be chosen on the product page
Sea-Doo Stainless Steel Wear Ring
Stainless steel wear ring for Sea-Doo jet pumps. This wear ring is a direct upgrade for Sea-Doo jet pumps, offering longer life and improved performance for Minijet boat use.
Please select the appropriate diameter below.
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This product has multiple variants. The options may be chosen on the product page
Yamaha Stainless Steel Wear Ring
Stainless steel wear ring for Yamaha jet pumps. This wear ring is a direct upgrade for Yamaha jet pumps, offering longer life and improved performance for Minijet boat use.
Please select the appropriate diameter below.
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This product has multiple variants. The options may be chosen on the product page
Heat Exchanger
This product is on backorder, with no planned fulfillment date from our supplier. Please see our other heat exchanger product offerings instead.
For engines with 60 HP to 270 HPÂ we recommend This Alternative Product
For engines with 300+ HP we recommend This Alternative Product
Heat exchanger for closed cooled Seadoo and small car motors. End caps are removable for easy winterizing and for cleaning out debris. Each end cap can be rotated and fastened in multiple orientations at 90 degree intervals to facilitate optimal hose management.
Glycol flows through 2 center fittings (1 inch hose size on Sea-Doo’s)
Lakewater flows through two brass end caps (3/4 inch hose size on Sea-Doo’s)Fittings included are:
2x 3/4 inch NPT to 1 inch barb 2x 3/4 inch NPT to 3/4 inch barb
Minijet Rotax Electronic Throttle Adaptor for Ultraflex B301 Lever
Our Rotax Throttle Adaptor for the Ultraflex B301 Lever is the simplest and cleanest way to run this beloved helm throttle lever with a newer Sea-Doo donor that uses an electronic throttle sensor.
Yamaha Angled Isolators
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This product has multiple variants. The options may be chosen on the product page
Yamaha Driveshaft Shortening Service
Yamaha driveshafts are often exceedingly long in mini jet boat applications. Leveraging their non-necked geometry we are able to shorten the shaft by cutting and re-splining it with specialty tools to precise tolerances - no sketchy shaft welding that would warp or compromise the strength of the driveshaft!
The shaft shortening procedure can be done in 2 ways:
Option 1
Send us your complete & still assembled driveshaft, pump, and stator assembly and specify the thickness of your transom panel (for non-Minijet hulls). We will measure and machine your shaft to match our Yamaha intake housing before shipping your shortened shaft and pump assembly back to you. * Note that in order to select Option 1 you must be using a recently-purchased pre-fabricated & machined Minijet Yamaha intake (the D-plate should be pre-welded on to the intake and the face machined from factory). For older intake kits where the D-plate was not welded onto your intake from factory, or if another brand of intake was used, Option 2 below must be used.Option 2
Record the amount of length you wish to be removed from your shaft and ship it to us. We will machine your shaft to the dimension you specify and ship it back to you.Please select your preference:
Yamaha Wiring Harness Extension
Simply extend the cockpit controls of your Yamaha powered mini boat with our wiring harness extension!
INSTRUCTIONS
- Use the FIRST selection field to REMOVE any 'default' connectors that are not applicable to you
- Use the SECOND selection field to ADD any alternate or extra connector extensions
Minijet Yamaha RiDE Relocate Kit
Our Minijet Yamaha RiDE Relocate Kit allows you to maintain the OEM trim and reverse functions of the Yamaha RiDE system, while relocating the motor inboard on your boat.
Minijet Yamaha RiDE Relocate Kit Includes:
- motor and cable mounting plate
- QTY 2 6-foot trim and reverse cables
- QTY 2 trim and reverse cable ends
- QTY 2 trim and reverse cable extension kits
- QTY 2 4300 Series Cable Mounting Clamps
- QTY 2 4300 Series Cable Mounting Spacers
Minijet Sea-Doo Coolant Reservoir Mount
The Minijet Sea-Doo coolant reservoir mount allows you to re-home your cooling bottle with no existing mounting features.
Coolant Reservoir Type
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This product has multiple variants. The options may be chosen on the product page
