The store will not work correctly in the case when cookies are disabled.
We use cookies to make your experience better.
We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Accept All", you consent to our use of cookies. Cookie Policy.
Manage your cookies preferences.
Please select and accept your cookie preferences:
Marketing & Functional
Hobbies and our advertising partners (including social media platforms like Google, Facebook, and Instagram) use cookies to provide personalised offers. If you don’t accept this tracking, you will still see Hobbies advertisements on other platforms at random.
We use functional cookies to analyse how our website is being used. This data helps us to discover errors, provide insights for advertising analysis and affiliate marketing.
Required
We use cookies to enable essential website operations and to ensure certain features work properly, like the option to log in or add a product to your shopping cart. These cookies are always enabled, otherwise, you can't view the website or shop online.
Katja is a model of an elegant four-seater sports boat with inboard motor. The model essentially consists of seven plastic parts. The deck and cabin are moulded in one piece in clear plastic, which eliminates the complex task of cutting out and installing the glazing panels. The romarin-Katja can be operated free-running or with radio control (sold seperately).
In its simplest form, the rudder is set for a fixed radius of turn. Once equipped with a radio control system the Katja is remarkably manoeuvrable, and its power system gives it a very lively performance.
The Katja is an ideal fun model for the beginner to model boat building.
Model Specifications:
Length: 520mm
Width: 180mm
Weight:1100g
Kit contents:
Hull, deck, cabin insert, seat backrest and instrument panel moulded in white and clear plastic.
Complete stern tube with coupling three-bladed propeller
Rudder system including tiller and control linkage
Decal sheet, glazing panel masks
All fittings, including cleats, ships wheel, flags and horns
Detailed building instruction and drawing
Here at Hobbies we aim to dispatch all in stock items on the same working day, if ordered by 2:00pm. UK mainland orders will be delivered by either Royal Mail or DHL.
DHL normally advise an estimated delivery slot via SMS or Email notification. Please see below for shipping charges.
UK Shipping
Charge Rate
Plans, Fretsaw Blades, Flags, Decals and Vinyl Lettering
£2.45
Orders Up To £100
£4.50
Orders Over £100 & Hobbies Catalogues (UK Only)
Free Delivery
Royal Mail TRACKED
£6.95
Maximum Postage (Wood Packs, Panels and Flammable Goods)
£6.95
Express Next Working Day & Nominated Delivery (Placed Before 2pm)
£8.95
Saturday Courier
£12.95
Please note: Orders to surcharge areas may incur an additional cost if a parcel is oversized, overweight or contains flammable goods. We will contact you before posting. Please see Postage for more information regarding surcharge areas.
We also deliver all over the world. For information regarding overseas orders please see Postage for further details.
So why buy from Hobbies?
Hobbies have built a reputation for providing first class goods and excellent service, with over 125 years of experience supplying model makers, machinists, craftsman & enthusiasts alike. We pride ourselves on our worldwide reputation for high quality customer service and we are always happy to provide help and support, from advice with choosing what product to buy to after sales support, such as guidance with the building process of a model kit. Our customer support and service is comprehensive, and we won’t disappear after you have made a purchase. Not convinced? Then just ask one of our many thousands of satisfied customers, both here in the UK and overseas.
We believe model making is not just a pastime, but also an experience to share with friends, siblings, children and grandchildren. Hobbies stock a diverse range of hobby kits and accessories, from Revell kits to dolls houses, model boat kits to balsa aircraft. Whatever your age or experience level, you’ll be able to find something to pique your interest at Hobbies.
If there is anything you need help with, or even just a general enquiry, then please Contact Us.
