ZDZ ENGINES

real power for your model airplane, PPG, Ull and many more applications

ZDZ ENGINES

ZDZ 97RV-JCH

ZDZ 97RV-JCH
Super strong two stroke 90ccm class gas engine with procesor controlled ignition unit.
This engine is based on famous 90RV-J/180B2RV-J family , but it has many changes:

- CNC milled crankcase bringing more rigid core of the engine and lowering vibrations.  

- CNC milled backplate, 

- strengthened crankshaft,
- redesigned piston and cylinder

ZDZ 97RV-JCH brings the best power you can get in its class and very easily can replace any 120ccm boxer while saving weight on engine as well as on exhaust system. 

This way your plane will have very light weight and powerfull beaast under cowl. 

Fuel intake of this engine is managed by rotary valve which contrary to the usual reed valve system allows much more precise controll over the timing and same time brings much longer lifetime without need to change reed valves.

Variants:
Kód: E0007
Price: EUR 599.00 with VAT
without VAT: EUR 495.45
Availability: on the way

Super strong two stroke 90ccm class gas engine with procesor controlled ignition unit.
This engine is based on famous 90RV-J/180B2RV-J family , but it has many changes:

- CNC milled crankcase bringing more rigid core of the engine and lowering vibrations.  

- CNC milled backplate, 
- strengthened crankshaft,
- redesigned piston and cylinder

ZDZ 97RV-JCH brings the best power you can get in its class and very easily can replace any 120ccm boxer while saving weight on engine as well as on exhaust system. 
This way your plane will have very light weight and powerfull beaast under cowl. 

Fuel intake of this engine is managed by rotary valve which contrary to the usual reed valve system allows much more precise controll over the timing and same time brings much longer lifetime without need to change reed valves.


Displacement: 97 ccm
Weight: 2150g (3450g with electric starter)
Bore: 52 mm
Stroke: 46 mm
RPM range: 1000-8500RPM
Ignition unit: Processor controlled 4,8-7V
Fuel mixture(N95+oil): 1:40
Recommended twinblade propellers: 27x12, 28x10, 28x12
Recommended three blade propellers: 25x12, 26x12

 

News

13.1.2017: Second service and support center in Czech Republic/ druhé středisko  servisu a podpory pro ČR

RC modely-PH
Václavské nám. 254
Kutná Hora
284 01
tel 777152293 email:
petrhencl@seznam.cz

  

26.09.2015: New videos added 

 

07.02.2015: Pages update 

Dear Friends,
since yesterday 7PM till today 11Am, we have problems with email servers forwarding because of changing and adding domain names into our systems. If you sent anything within that period and received returning message, please forward your message once again.
Thank you and sorry for inconveniece.

04.02.2015: Pages update 

New distributor for BENELUX and UAE, see contacts-distributors for details. 

01.02.2015: Pages update 

New items added to the shop. especially spare parts were significantly updated and filled. And more to come........

31.01.2015: Pages update 

ZDZ 90RV-J,  ZDZ 112B2RV-Jch, ZDZ 180B2RV-Jch, ZDZ 250B2RV-J and ZDZ 224B4-J pages  update with new animation and downloadable 3D model where you can measure anything from installation dimms.

Also new items were added into spare parts section in eshop. 

08.01.2015: E-shop filled with all engines. 

Since today for those countries where we do not have oficiaal dirstributor our customers can order engines directly from our eshop. Soon we will add parts and accessories to it as well. 

20.12.2014: ZDZ 112B2RV-J Champion

Already well known for its smooth run and awesome power to weight ratio two stroke 112ccm opposed twincylinder model gas engine with procesor controlled ignition. Now fully CNC made crankcase and backplate out of 7075 aluminium alloy so very clean design bringing better quality as well. Weight increased compared to former 112B2RV-J is only 50 grams. 

ZDZ 112B2RV-J Champion

17.12.2014: Technical support in France

We have agreed with one of our most experienced pilots and friend Nicolas Gastaldi, that he will kindly support users in France. In case you have a problem with setup or tuning the engine or need advice, please contact Nico on email nicogasta@hotmail.com. Of course you can contact us directly as well, but we speak only english unfortunatelly. Thank you Nico for your help and very good representation of ZDZ engines at all. 

ZDZ 180B2RV-J  Champion finally available.

This the most powerfull engine in its class now comes with much nicer design with fully CNC machined crankcase and backplate and some other modifications like forged steel con rods to bring super long lasting power and durability.  

 ZDZ 180B2RV-J CHAMPION