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Outboard Jet Kit
Yamaha Outboard 4-Stroke Jet Kit
From $ 2,839.73 — Free U.S. Shipping
Made to order — approximately 8 weeks.
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Outboard Jet Kit
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Technical product information
Yamaha Outboard 4-Stroke Jet Kit
Yamaha 4 stroke outboard jet drive kit. Price includes free shipping.
Made to order. Current manufacturer lead-time estimate: approximately 8 weeks.
-Determine your outboard's year and horsepower and select correct option.
-Please include model number in "Special Instructions" box upon checkout to guarantee accuracy.
-Determine shaft length of motor.
-Determine if your outboard is tiller or remote controlled.
-See appropriate policy and procedure page for complete details.
-Note that if you are converting from a prop drive to a jet drive, the motor will have to be raised to insure correct performance. (Transom brackets are available to avoid boat transom modifications)
shipping
This item qualifies for free standard shipping.
in-stock availability
All jet drive units are made to order and will not be immediately in stock.
DEFECT / PRODUCT SUPPORT
If you believe there is a defect or product-related issue, contact Rainboat before making repairs or returning the unit. We will review the issue and coordinate the appropriate next steps.
DIY support
Do it yourself tech support is available for free. Just by email at rainboatcom@gmail.com. you are not alone.
selection info
The following describes special considerations involved in replacing your lower-unit. Don't worry. We will help verify information before shipment.
Yamaha 4 stroke jet drive kits

NOTES;
1. 4 stroke motors need pressure relief hole in cooling pump housing.(Instructions included)
2. Includes shift cable assy or shift rod for tiller models.
3.Fits TLDI motors.
4. Includes neutral cable assy #1566.3
5. Specify if fot HPDI-add shift cable #1566.3
6. Driveshaft change year 2000. Specify spline, 14 or 16 teeth.
7. Heavier load capability then AA6 series.
8. For 6 1/8" stainless steel impeller upgrade request pt#1737.
9.Driveshaft change in 60-70hp 2 stroke motors starting in 2004.
10. Tiller handle model requires shift cable #1383.
11. Tiller handle change in 2006-specify # 1856 or # 1857 shift cable assy for tiller steering.
12. 2006 tiller handle, rope start motor requires neutral start cable #1566.3.
13. Starting 2006, shift cable assy # 1954 replaces shift rod assy # 1651.
14. Starting 2009, F40 Yamaha EFI motor requires shift guide # 2042, not # 1651.
15. AW steering requires neutral cable # 547.2 (5ft).
16. Will not fit C series motors.
17. Uses 7 7/8" impeller and liner in place of 7 5/8" impeller and liner.
18. Starting 2006, shift cable assy #2185 replaces shift cable assy # 1954.
Application options and part numbers
- F30hp 2014-present 3 cyl remote 15" · SKU AJSR-43
- F30hp 2014-present 3 cyl remote 20" · SKU AJLR-43
- F30hp 2014-present 3 cyl tiller 15" · SKU AJSM-43
- F30hp 2014-present 3 cyl tiller 20" · SKU AJLM-43
- F40hp 1999-present 3 cyl remote 15" · SKU AJSR-43
- F40hp 1999-present 3 cyl remote 20" · SKU AJLR-43
- F40hp 1999-present 3 cyl tiller 15" · SKU AJSM-43
- F40hp 1999-present 3 cyl tiller 20" · SKU AJLM-43
- F50hp 1995-2005 4 cyl remote 20" · SKU AJL-44 14T
- F50hp 1995-2005 4 cyl tiller 20" · SKU AJCL-44 14T
- F50-60hp 2002-present 4 cyl remote 20" · SKU AJL-44 16T
- F50-60hp 2002-present 4 cyl tiller 20" · SKU AJCL-44 16T
- F70hp 2010-present 4 cyl remote 20" · SKU BL
- F75-100hp 1998-present 4 cyl remote 20" · SKU Y100-4
- F75-100hp 1998-present 4 cyl remote 25" · SKU Y100-4X
- F75-100hp 1998-present 4 cyl tiller 25" · SKU Y100C-4X
- F75-100hp 1998-present 4 cyl tiller 20" · SKU Y100C-4
- F115hp 2000-2013 4 cyl remote 20" · SKU AA115-4
- F115hp 2000-2013 4 cyl remote 25" · SKU AA115-4X
- F115hp 2014-present 4 cyl remote 20" · SKU AA115-4-14
- F115hp 2014-present 4 cyl remote 25" · SKU AA115-4-14X
- F150hp 2003-present 4 cyl remote 20" · SKU AW
- F150hp 2003-present 4 cyl remote 25" · SKU AWX
- F150-200hp 2014-present 4 cyl remote 20" · SKU AW 2.8L
- F150-200hp 2014-present 4 cyl remote 25" · SKU AWX 2.8L
- F200hp 2013-present 4 cyl remote 20" · SKU AQ 2.8L
- F200hp 2013-present 4 cyl remote 25" · SKU AQX 2.8L
- F200-225hp 2002-present V6 remote 20" · SKU AQ 7 5/8
- F200-225hp 2002-present V6 remote 25" · SKU AQX 7 5/8
- F250hp 2002-present V6 remote 25" · SKU AQX 7 5/8
- VF200-225hp 2011-present V6 remote, 20" · SKU AQ SHO 7 5/8
- VF250hp 2011-present V6 remote 20" · SKU AQ SHO 7 7/8
- VF250hp 2011-2015 V6 remote 25" · SKU AQX SHO 7 7/8
- VF250hp 2016 V6 remote 25" · SKU BUX SHO 7 7/8
- F70hp 2010-present 4 cyl tiller 20" · SKU BLC
- F25hp 2018-present 2 cyl tiller controlled 15" · SKU BA-F25
- F25hp 2018-present 2 cyl tiller controlled 20" · SKU BAL-F25
- F225 2011-Present remote V6 25" 7 5/8 · SKU AQX SHO 7 5/8
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Important Fitment Notes
Exact catalog notes
Application Notes
Configuration-specific parts
Required Extras and Confirmations
Catalog wording
What Is Included
Configuration-specific data
Additional Technical Details
Plan the conversion
Installation Considerations
Order policies and product support
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Fitment confirmed for your selected motor
Review your configuration before ordering.
This kit is matched to the motor information you provided. Please review those details carefully before ordering; Rainboat does not independently inspect the engine.