Complete air-cooled engine delivered assembled and ready to roll! We have equipped this engine with original type crankcases, a TEKNIX crankshaft. For the intake / carburetion: CGN reed valves with fiber reeds tuned to the engine, 15mm manifold for straight or angled SHA mounting (you can remove parts from the pack to put other parts in your basket but leave the screws which have the right quantities and dimensions).
It is equipped with a SHA 15/15 carburetor with modified air filter and therefore pre-set with a cable choke!
Please note, this is not a genuine DELLORTO carburetor!
For the ignition part, we install a MORIYAMA electronics calibrated racing at 1.5mm before TDC, it is a first price MORIYAMA type ignition, it does not match the reliability of the real MORIYAMA also sold on the site (which you can put in your basket by removing the MORIYAMA type from the pack).
For the top engine, we chose the AIRSAL T4 70cc with the TEKNIX cylinder head.
The engine is delivered without spark plugs, in the basic configuration we recommend a B8HS for adjustments and running-in, then a BR8HIX.
Technical advice:
- Engine to be run in 500km.
- Use quality 100% synthetic oil at 2.5% in SP98 or SP100.
- To be installed with the original motor spring (not supplied) and the original spring paste (supplied).
- To be accompanied by an original or racing CDI (not supplied)
- To be installed with a freed original exhaust or a sports exhaust (highly recommended, not supplied).
- Remember to use a quality belt in good condition! (not supplied)
As an option, we offer a stage 1 preparation on the cylinder and piston. This preparation is a modification of the exhaust port by increasing the diagram and improving the duct, it increases the cylinder's performance. An improvement of the skirt bottoms is also included in this modification. Allow a little extra time for this preparation!
Mounts on:
MBK 51 / motobecane av10
Book :
-Without dimmer (you can add a dimmer to the basket, we refuse to install the first price original type dimmer, it will be installed by you).
-Without motor spring
-Without CDI or high voltage coil
-Without spark plug (B8HS recommended)
.png)
.png)
