10 teeth Start Motor 21163-3715 For Kawasaki Jet Ski 1200 JT1200 STX-R Ultra 150
10 teeth Start Motor 21163-3715 For Kawasaki Jet Ski 1200 JT1200 STX-R Ultra 150
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10 teeth Start Motor 21163-3715 For Kawasaki Jet Ski 1200 JT1200 STX-R Ultra 150
Starter motor compatible with Kawasaki Jet Ski models between 1999 and 2005.
Compatible with Kawasaki Jet Ski Models:
JH1200-A1 (1999)
JH1200-A2 (2000)
JH1200-A3 (2001)
JH1200-A4 (2002)
JH1200-B1 (2003)
JH1200-B2 (2004)
JH1200-B3 (2005)
JT1200-A1 (2002)
JT1200-A2 (2003)
JT1200-C1 (2004)
JT1200-C2 (2005)
JET SKI ULTRA 150 JH1200 (1999–2005)
JET SKI 1200 STX-R JT1200 (2002–2005)
Product Specs:
Item Condition: Aftermarket Part
Unit Type: Starter
Voltage: 12V
Rotation: CW
Starter Type: PMDD
Replaces OEM Part Numbers:
Kawasaki: 21163-3715, 21163-3716, 21163-3718, 21163-3719, 211633715, 211633716, 211633718, 211633719
Denso: 228000-8140, 228000-8141, 428000-0081, 2280008140, 2280008141, 4280000081
Arrowhead: SMU0261, 410-54055, 41054055
EMP: 4-6873, 46873
J & N: 410-54055, 41054055
Lester: 18445
Stockers Starters: WK-5, WK5
Tucker Rocky: 46-4203, 464203
WAI: 2-2274, 22274
Fitment (Engine size 1176cc):
Kawasaki PWC JH1200 Ultra 150 (1999–2005)
Kawasaki PWC JT1200 STX-R (2002–2005)
Shipping & Collection
Shipping & Collection
All products are stocked in our Auckland warehouse and are ready for dispatch.
Orders are typically dispatched on the same business day or the next working day.
Nationwide courier delivery is available across New Zealand.
Shipping costs will be displayed before checkout.
Local pickup from Auckland is available by arrangement only.
Please note that we do not operate a showroom.
The location is for collection only.
Please ensure the correct part is finalised before picking up.
If you would like to arrange a pickup or have any questions about shipping, please contact us via the chat window.
Return Policy
Return Policy
Returns are accepted in accordance with our Return & Refund Policy.
Please ensure the correct part number and compatibility before ordering.
Returns due to incorrect orders or change of mind are subject to a restocking fee of 20% or $15.00 (whichever is greater).
Original shipping costs are non-refundable.
If you receive an incorrect, damaged, or faulty item, please contact us as soon as possible with photos.
We will arrange a replacement or refund in line with our policy.
This policy does not affect your rights under the Consumer Guarantees Act 1993.
Compatibility Notice
Compatibility Notice
Compatibility may vary by model, production version, or configuration.
Please confirm the part number and engine or machine model before ordering.
Parts are supplied according to part numbers and technical specifications, not photos.
We recommend comparing the removed original part with dimensions and specifications before purchase.

Let customers speak for us
from 405 reviewsGood quality and fitment is perfect, the best thing was dealing with the supplier GoMowerParts, who's service is second to none, parts came overnight, the communication was great, I will continue to deal with this company.
Great and speedy response and delivery
This after market trimmer head works better than the OEM part and was very fairly priced.
Decent enough gets the job done
Great product and arrived very quickly. Highly recommended. .
Great service, good part and good price. I will shop from you again.
Great Service and part exactly what order will use company again
Will use again. Quick and efficient.
Bought the solenoid as a spare as the original Stiga one is approaching 8 years old. It looks a direct replacement, bracket and connections wise.
Good service from vendor.
Amazing how fast i got my parts awesome service thanks
Great service
Terrific service , cheers
Amazing quick fast delivery of product. 👍
Very good transaction
Great product and very fast delivery. I ordered on Saturday and it arrived Tuesday.