Reference: EQ-707
Kit 70cc Ø47mm BARIKIT cast iron (10mm axis) minarelli horizontal liquid (nitro, aerox, ...)
A perfect kit to ride every day and over long distances without being afraid of heating or primer.
Banner
The most powerful 70cc cast iron kit after the Top performances rose à stud for minarelli liquid scooter, it is a minacrom treated cast iron cylinder. It is the only one in its category (single-segment cast iron) which has 8 transfers, 6 of which are opposed and two are placed later to optimize filling and sweeping. The exhaust is normal (1 single port) and the mono segment piston is in lightened alloy with a pearly silver surface treatment. Driving this type of overpowered kit requires some experience and this part is really designed for competition. It is relatively torquey, powerful and solid, it really has a great reputation but you also have to look at the versions with stud and prepared stud which are even more efficient.
Peak level is also very impressive. The diagrams are very appreciable, they are stack based peak/torque, the single segment offers very good high speeds. You can also do a lot of km because it is very solid (it's the magic of minacrom treated cast iron) and you can rebore it at a lower cost in 47.4mm diameter (we have all the spare parts). We will also have appreciated the cylinder head in tapered and polished combustion chamber. The piston of the DR d.47mm kit also fits on it without modifications if you ever want to switch this kit to a two-segment.
We advise to mount at least with this kit: racing exhaust, cold racing spark plug, tuning and racing carburetion d.21mm, reinforced bearings and crankshaft.
Bore: 47mm
Displacement: 67.9cc
Compression ratio: 1:14
The pack contains:
-piston d.47mm treated, reinforced, single segment
-reinforced hard chrome segment
- treated reinforced piston pin
-reinforced piston clips
- cylinder minacrom cast iron 8 transfers normal exhaust
-complete seal pack
-collar pack / screws
- cylinder head d.47mm polished high compression chamber
-notice
-sticker
Spare parts :
-pack attached
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. Count a little extra time for this preparation!
Mounts on :
2-stroke horizontal liquid scooter minarelli engine
2-stroke engine scooter minarelli horizontal air passed in liquid (long only)
APRILIA AREA 51 LC
APRILIA GULLIVER 50
APRILIA SR NETSCAPER 50 LC
APRILIA RALLY 50LC
APRILIA SR RACING 50 LC
APRILIA SONIC LC
APRILIA SR REPLICA LC
APRILIA SR STEALTH
BENELLI 491 SPORT LC
BENELLI K2 50LC
BETA ARK 50 LC
BETA EIKON 50 LC
GARELLI GSP 50 LC
ITALJET DREAMSTER 50 LC
MALAGUTI F15 FIREFOX 50 LC
MALAGUTI F12 DIGIT KAT LC
MALAGUTI F12 PHATOM LC
MALAGUTI F12 R LC
MBK MACH G 50 LC
MBK NITRO 50LC
YAMAHA AEROX 50LC
YAMAHA JOGRR 50LC
Reference: EQ-707
A perfect kit to ride every day and over long distances without being afraid of heating or primer.
Reference: 30.431/M3
A high-performance engine, powerful and very solid in SIMONINI. A real monster with 6 transfers of admission, exhaust and boost VERTEX piston mono segment.
Reference: 10059904
A beautiful kit that announces great performance while maintaining great strength on your MINARELLI VERTICAL LIQUID scooter.
Reference: 31 8460
For more performance and a strong engine! This 70cc will be very good to equip your scooter with low Minarelli / Yamaha engine horizontal.
Reference: 3115390
Replacing the famous MALOSSI MHR TEAM!
Reference: 166.0110
The excellent BIG evo for crankshaft normal stroke 39.2mm with long rod 85mm.
Reference: 9929340
The top in case of clamping, kit TOP PERFORMANCES for normal running vilebrequin 39.2 on liquid horizontal minarelli (scooter nitro, aerox and many others).
Reference: 010713476
The cheapest aluminum cylinders, made in spain, AIRSAL is good and offers good performance at a reduced price.
Reference: 9931310
A kit that offers very good torque, good speed but also a lot of strength! In addition to this, you need to know more about it.
Reference: P400485100044
The must of all ATHENA kits with a bolted cylinder head for better gas explosion and better engine cooling.
Reference: 081100
A kit with even further diagrams for a bigger performance boost on your scooter liquid.
Reference: H01073947
A kit much stronger than the aluminum AIRSAL and very torquey. A perfect kit to ride every day and over long distance without fear of a heater or primer.
Reference: 072400
A wonderful kit that announces high performance while maintaining high strength.
Reference: 9921160
The famous TOP PERFORMANCES ROSE with top of the range cylinder head with stud (two parts) diameter 47mm solid and powerful.
Reference: 11000733
Ideal for mounting a large engine configuration on your NITRO & AEROX.
Reference: 31 8284
A torquey and very solid kit. Ideal for everyday use.