Reference: 206.0124
POLINI segment Ø39X1mm for kit 50cc POLINI W air and liquid on MBK 51 / motobecane av10
Banner
Kit POLINI cylinder head without air-cooled aluminum for MBK 51, Motobecane AV10 engine. This cylinder is the same diameter as the original in Ø39mm, it is aluminum and has 6 + 1 transfers exhaust W which allows an opening maximum width without risking tearing the segment.
This high quality cylinder is manufactured in GILARDONI and chrome treated silicon, we also appreciated the architecture of the channels is excellent. Level base, large transfers are present, so you need to align your casings with these, they are not necessarily useful in this unprepared kit because it has very little diagrams must admit! You can save a lot of power by enhancing the charts at least 10 ° to 20 ° to the exhaust while pheasant track admission.
The piston comes with this kit is a very good model has high silicon content, mono segment to allow the highest regimes, piston also has a small preparation for improved scanning, lateral nipples to avoid heaters side and scrubs.
The very end you permettras ups very advanced systems segment. We advise you to accompany this kit with high compression cylinder head Ø39mm. In short this cylinder is an excellent source of replacement model to improve performance, it also will be a good basis for the stated preparers will it make him approach the performance of a real G1 with a big preparation.
technicalities:
material: aluminum treated chrome silicon
piston diameter: 39mm
Running: 41,80mm (original)
real capacity: 49,93cc
charts (may vary):
Exhaust 165 °
side: 110 °
Rear: 94 °
We suggest at least to accompany this kit: reinforced crankshaft, reinforced bearings, exhaust of relaxation, carburation 15mm, cold spark plug (B9). (if preparation is carried level diagrams, a candle B10, a preferable serras 19mm carburetor)
The pack contains:
Pack joined
Guaranteed
notice
Cylinder
Segment
Piston mono segment Ø39mm
Pison axis Ø13mm
Piston clips G
Reference: 272.0110
Indispensable after each disassembly of your piston!
Reference: 204.0360
Ideal if maintaining your high engine!
Reference: 11000313
Out of production.
Reference: 197252
A good mono segment kit very well known and very well known for av10 engines.
Reference: 170880
Very good quality 50cc kit, ideal to start afresh with more performance!
Reference: 11001213
Out of production!
Reference: 134.0316
The famous kit POLINI MBK 51 with exhaust liquid W. The best 50cc lc with MALOSSI!
Reference: HM38
Top G2A MVT competition engine.
Reference: 032101
A kit almost identical to the origin but at half the price. One way to get your AV10 back up and running without spending too much.
Reference: 502015
A good quality cylinder sold without gasket or cylinder head.
Reference: 063000
Out of production!
Reference: 02140639
An original type kit slightly more powerful to allow you to ride every day in peace.
Reference: HM40
Top competition engine G3 MVT .
Reference: 265696
A very good quality aluminum kit with 6 transfers to have a good performance gain at a low price.
Reference: 11000213
Out of production.
Reference: HM36
Top G2B MVT competition engine.
Reference: 02140739
A very good little kit 50cc 6 transfers of admission and mono-segment for more performances than the origin!
Reference: 475522
The complete kit for MBK 51 liquid!