Here is the only large diameter liquid cooling kit available on the market for MBK 51 / av10 Motobecane. This is a AIRSAL T4 model because it has 4 transfers, it is aluminum nykasil Treaty. It comes without cylinder head because it works very well with an original cylinder head Ø40mm.
We'll be able still save a lot of performance with a well-adapted Ø47mm cylinder head. His admission charts are quite high, the cylinder has a normal oval exhaust with a relatively small diagram. The piston is a two-segment model to slow the race and increase the longevity and torque. This cylinder mounted unretouched stock so you shall offer a torquey engine capable of firing long enough transmissions.
We regret all the same a very big lack of work side skirts and other parameters! After that it should be clear, this cylinder is made to have a solid engine, torquey and this for a very low price. A good trainer will be able to still take quite astounding performance of this cylinder reworking the diagrams, the shape of exhaust, the skirt in positioning is also a real head d.47mm and good piston mono - segment. Warning limits for this kit is very long (6 to 12 months) because AIRSAL do not know when they will manufacture re. We are in this case in no way be held reponsable timeout.
We recommend with this cylinder: 17mm carburetor, crankshaft and reinforced bearings, exhaust of relaxation, candle grade 9, alignment of the casings.
The pack contains:
notice
4 cylinder transfers normal exhaust Ø47mm liquid cooling
Bi piston segment
Piston Pin
Segments d.47 X 1.5mm
Pack complete joint
Crab-like piston Clips
Optionally, we offer a preparation STAGE 1, this preparation includes a selection of the best part of our stock, a marked improvement in form and exhaust timing and a special touch of the skirt and the piston according to our best essays. This requires additional prep time from 2 to 10 days depending on our availability! It requires tools and working around 1:30 on this cylinder. The price is accordingly.
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