SKU: 68951250371

2011-2013 Kawasaki Jet Ski ULTRA 300X JT1500H Starter Motor 21163-3720 21163-3721

Sale price$52.90 Regular price$58.78
Save 10%

Pay in installments of $14.70 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2011-2013 Kawasaki Jet Ski ULTRA 300X JT1500H Starter Motor 21163-3720 21163-3721Starter Motor For Kawasaki Jet Ski STX12F STX15F Ultra 250 260 300 310 LX 2003 2017 Features: Brand new starter, not a remanufactured or refurbished one with wear and tear. High quality magnets or field coils deliver more torque for fast starts,good working condition. Inside and out starter motors improve reliability over longer periods of time. Designed for individual vehicle power consumption, and are ready to be installed quickly and easily.

Starter Motor For Kawasaki Jet Ski STX12F STX15F Ultra 250 260 300 310 LX 2003-2017

Features:
-Brand new starter, not a remanufactured or refurbished one with wear and tear.
-High-quality magnets or field coils deliver more torque for fast starts,good working condition.
-Inside and out starter motors improve reliability over longer periods of time.
-Designed for individual vehicle power consumption, and are ready to be installed quickly and easily.
-Engineered to perform just like the original starter in your vehicle or power equipment
-New Armatures are precision-manufactured and tested for long service life.
-Replaces existing starter motor, Just replace and ride again.
-Professional installation will be highly recommanded,installation instruction NOT included.

Specifications:
Condition: Aftermarket 100% Brand New
Fitment Type: Direct Replacement
Surface Finish: Heavy Duty
Unit Type: Starter
Voltage: 12V
Number of Teeth: 9
Rotation: Counter Clockwise (CCW)

Replacement Part Number:
21163-3720
21163-3721

Fits Make/Model/Year:
Fit for Kawasaki Jet Ski 1500 SX-R JS1500A 2017
Fit for Kawasaki Jet Ski STX JT1500 2006-2009
Fit for Kawasaki Jet Ski STX-12 JT1200 JT1200-D 2006-2007
Fit for Kawasaki Jet Ski STX-12 JT1200 JT1200-B 2003-2005
Fit for Kawasaki Jet Ski STX-12F JT1200 JT1200-B 2003-2004
Fit for Kawasaki Jet Ski STX-12F JT1200 JT1200-D 2004-2007
Fit for Kawasaki Jet Ski STX-15F JT1500 JT1500-A 2004-2007
Fit for Kawasaki Jet Ski ULTRA 250X JT1500-B 2007-2008
Fit for Kawasaki Jet Ski ULTRA 260LX JT1500F 2009-2010
Fit for Kawasaki Jet Ski ULTRA 260X ?JT1500E 2009-2010
Fit for Kawasaki Jet Ski ULTRA 300LX JT1500J 2011-2013
Fit for Kawasaki Jet Ski ULTRA 300X JT1500H 2011-2013
Fit for Kawasaki Jet Ski ULTRA 300LX JT1500M 2014-2017
Fit for Kawasaki Jet Ski ULTRA 300R JT1500N 2014-2017
Fit for Kawasaki Jet Ski ULTRA 310X JT1500P 2014-2016
Fit for Kawasaki Jet Ski ULTRA 310X JT1500L 2014-2017

Package includes:
1x New Starter

Note:
The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer fits.

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68951250371

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dave Kulina
Whiting, US
★★★★★ 5
Works great
I added extra batteries to run a truck camper without killing my main battery and this works great. Simple to install and i have no had any problems in the pay few months and i use it every single day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2021
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Installed in my RV.
This product works well. It is somewhat difficult to mount. The contact points are a little too close together. These deficiencies are understandable given its low cost and small size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2021
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Inexpensive part and YouTube knowledge lead to quick fix
Size: 96158T-1PCS
Solenoid went out on boat. After viewing multiple videos on YouTube I figured that my solenoid was bad. Ordered this and received a day later. Replaced the other one and this worked perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
I
Verified Purchase
Ivar Andreassen
New York, US
★★★★★ 5
Worked perfectly!
Size: 96158T-1PCS
Have an older Mercury 40hp 2 stroke. This Solenoid worked perfectly. It is not that easy to install, due to the design of the engine. It does require a bit of patient and the right tools to do it. If you have big hands and don't do this type of repair to often, call a friend that is better than you to get some help :) I have an older engine but it runs like charm. I will order an extra Solenoid and place in the box of "important spare parts" for the future. Very good experience for the purchase and overall quality of the part.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2022
M
Verified Purchase
me
Bozeman, US
★★★★★ 5
Perfect fit and works great
Size: 96158T-2PCS
Perfect fit and works great. It is great that it comes as a 2pk. I replaced both with no need to change wiring, and kept the working one I had, as backup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

recommand products