Bestseller
Tuning for JetSki
The Best Parts
for your
Jet ski.
Engines, fuselages, exhausts and carbon fibre components manufactured to the highest standards of precision. Designed with real-world driving in mind – you get off to a faster start and land more confidently.
10+
Years of experience
500+
Satisfied customers
30+
Countries of delivery
100%
In-house production
In-house CNC production
Comprehensive quality control
Worldwide delivery
Fast dispatch
Technical support
Before and after purchase
Dynamometer tests
Every component is checked
Our products
JetSkiMann Shop
Components tested in the workshop. Specifications for the Yamaha SuperJet and other PWC platforms.
Bestseller
Engine parts
Stroker +10 crankshaft for Yamaha SuperJet engines
1 260,00€ including VAT
View product 
Bestseller
Engine parts
Screws for closing technological holes in JSM cylinders
5,00€ including VAT
View product
Bestseller
Product categories
Find a part for your scooter
Top quality
Designed for precision
Drawing on many years’ experience in metalworking and CAD/CAM design, our company has decided to expand its activities in a new direction. The combination of engineering expertise and a passion for motorboat sports has resulted in the creation of a unique range of products dedicated to the jet-ski industry.
A personalised approach
We manufacture every component to order – tailored precisely to your requirements.
Modern technologies
We carry out the entire process, from design to testing, in-house.
Engineering precision
Years of experience in advanced metalworking and CAD/CAM design.
Global reach
We carry out projects for clients from all over the world.
Custom Offer
Customised projects
Our activities are not limited to engines and parts for jet skis. We specialise in CNC machining of components for various sectors — from the automotive and aerospace industries to the engineering and energy sectors. We produce bespoke components and reconstruct parts that are no longer available on the market: individual components and medium-sized batches.
From design to finished product
A comprehensive service: from concept to completion. We work from 3D models (STEP, STL) and PDF drawings with tolerances, or from sketches — in which case we prepare the design and technical documentation.
View individual projects →Customer reviews
What are riders saying following the scooter’s upgrade?
★★★★★
“After replacing the engine unit, the scooter accelerates out of manoeuvres more quickly and maintains its power throughout the training session.”
MK
Michał K.
Freestyle rider, Poland
★★★★★
“The components fitted perfectly, and the consultation saved us from making a few wrong purchases. I’d highly recommend it!”
TR
Team Racing DE
Race band, Germany
★★★★★
“This isn’t just another shop selling random parts – every component here has a technical justification.”
JR
Jorge R.
Private client, Spain
Ready for a better season on the water?
Choose products from the shop or tell us what effect you’d like to achieve. We’ll find the right solution for your scooter and riding style.
