Here you will find some news on GRUMANIA JETS

We are showing here some things that we are currently working on

 October 2021

The first F-100 kit just arrived from our new manufacturer! The parts are light and strong and we are currently calculating the selling price for the model. The model will be adjusted to the newer , smaller 45 N engines ( X45 / Kingtech 45 G3 ). Compared to the older kit with the much heavier engines of that time, the overall weigh will be much lower, this guarantees much better slow flying characteristics. We keep you in touch with news.

August 2021

Due to countless inquiries over the last 10 years : Our 1/10 scale F-100 that became famous many years ago, will be relaunched probably. In the older days, it was powered by Wren 44`s. With the appearance of new , lighter engines ( X45 / KG 45 ) , this super scale model deserves a second chance. It was and still is the most detailed F-100 in the world, with incredible surface detailing. We have the molds on the table and I figure out, if a new production is worth the effort. Will let you know about progress...


1. The 30% scale Heinkel He 162, a project that we already introduced some year ago at JetPower, is on the building board again. The revolutionary building technique, that made our Me 262 world famous, is used on the big Heinkel as well. The model is mostly built after original plans, the wings for example have the same ribs and stringers under the skin. This technique is not only strong and light, but creates an unbelievably realistic surface. Although the surface material is glass fibre, the wing gives the impression of an all wood construction, just like the full size Heinkel.




2. We are also making helicopter exhaust systems now, such as the shown Alouette2 exhaust, that we designed around the JetCat PHT 2 engine. The super light pipe includes our own design G-FIX system, that is setting standards. No drilling on engine or exhaust needed, this system is fixed on your helicopter in seconds !



3. Something we are well known for years now - Turboprop exhaust systems !

We are constantly enlarging our portfolio as new turboprop engines and new model kits are entering the market. Amongst these new pipes we developed over the last time, you can see the Turboporter exhaust stacks below. These are made in different sizes for different engine types.

If you don`t find any system in our online shop that fits your  engine/ model, ask us. We are taking (almost) every challenge, to make things possible that others can not.



4. The worlds most successful vector system G-VECTOR, that is used in hundreds of jets all around the globe, ia already available in a smaller version- the G-VECTOR MINI. The new generation of mini sport jets that entered the marked by storm, lead to our INTERMEDIATE jet pipe, especially designed around the X45, Kingtech 45 and engines in a similar thrust range.

Brand new and just in production is our all new  G-VECTOR MICRO. This slip on vector system fits over our Intermediate jet pipe and compensates the feared trim changes that usually happen when the pipe expands during flight. For the first time ever, a 45N-powered mini sport jet is now able to fly the same extreme maneuvers, that are usually associated with large sport jets. The G-VECTOR MICRO is giving you this extra fun factor !



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