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Huge 82cc kit WITHOUT its cylinder head for MOTOBECANE AV10 / MBK 51 engine! Get 90cc with our long stroke crankshaft !!!
Not approved on public roads!
You dreamed it, PARMAKIT did it! The Italian firm specializing in very large diameter high motors has struck again! Here is the biggest kit ever made for MOTOBECANE AV10 / MBK 51 engine!
This kit is complete and delivered WITHOUT its high compression cylinder head! With its enormous diameter of 50mm, it offers no less than 82.07cc with the original 41.8mm stroke crankshaft ( 90cc with a 44.9mm RRD long stroke ), you will obviously have to machine your crankcases to pass it.
The aluminum cylinder has an oval exhaust and 6 intake transfers, the treatment is a nicasil. A habit at PARMAKIT, the diagrams are not huge, but do not believe that it is a mower cylinder either ... They remain higher than the other large diameter cylinders on the market for MBK 51 (POLINI and MALOSSI do not have high charts either). We will aim for a speed of around 10,000 revolutions without engine preparation and around 11,500 with preparation.
It will be the maximum to seek with this type of diameter on a 41.8mm original stroke crankshaft. The piston is a single-segment VERTEX model with side grease nipples. The couple released is totally mind-boggling and that's what we're playing on above all.
To make the beast speak, an electronic ignition, a well released exhaust, a 24mm carburetion (21mm minimum) and a suitable variation are strongly recommended. High quality reinforced crankshaft is mandatory !!!
You will appreciate that it comes with 3 base gaskets to make your squish and an explanatory leaflet. The alloy of very good quality!
As an option we offer you a stage 1 preparation, this preparation is a modification of the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
Mounts on:
MBK 51 / av10 motobecane
Specific References
Reference: 57840.16
Replacement segment essential for the maintenance of your 50mm diameter cylinder.
Reference: 51320.00
Huge 82cc kit with its cylinder head for MOTOBECANE AV10 / MBK 51 engine! Get 90cc with our long stroke crankshaft !!!
Reference: 51310.03
Indispensable for the refurbishment of your PARMAKIT high engine kit 82cc Ø50mm on MBK 51 / motobecane av10.
Reference: 51310.04
A really superb cylinder head, specially designed for the 82cc Ø50mm PARMAKIT aluminum air kit.
Reference: 51310.02A
For the maintenance of your 82cc PARMAKIT kit in diameter 50mm on your motobecane AV10.
Reference: rrd-jt-cu-0.5-50-mbk-51
Top-of-the-range head gasket for compression and a high engine guaranteed without leaks!
Reference: 51308.00
A very good complete 70cc kit with cylinder head from PARMAKIT, rare and efficient!
Reference: 31 5284
Out of production.
Reference: 51304.00
An excellent kit without aluminum cylinder head Made In Italy, powerful, solid, high quality guaranteed!
Reference: 51320.00
Huge 82cc kit with its cylinder head for MOTOBECANE AV10 / MBK 51 engine! Get 90cc with our long stroke crankshaft !!!
Reference: HM43
The best 45.5mm kit on the market in every way!
Reference: 51330.00
Monstrous 82cc kit with its LIQUID cylinder head for MOTOBECANE AV10 / MBK 51 engine! Get 90cc with our long stroke crankshaft!!!
Reference: 02141247
A kit that is an excellent compromise between torque, power and durability. A price still defying all competition. This is one of the only large diameter liquid market kit for MBK 51.
Reference: 004000
Out of production.
Reference: 134.0300
!!! Available in limited quantity!!! With 6 intake transfers, a large W exhaust, a 46mm diameter and an excellent finish, the POLINI kit is one of the most powerful and racing 70cc for MBK 51!
Reference: 02144847_stg1_S
RACING AIRSAL version prepared for your MBK 51, with the added bonus of a bar exhaust!
Reference: 31 3013
The best 45.5mm kit on the market in every way!
Reference: 02144847
Finally a RACING AIRSAL version for our MBK 51, with the added bonus of a bar exhaust!
Reference: 02140547
Certainly the 70cc that requires the least equipment to talk! But also the least expensive. Couple and solidity guaranteed!
Huge 82cc kit WITHOUT its cylinder head for MOTOBECANE AV10 / MBK 51 engine! Get 90cc with our long stroke crankshaft !!!
