Reference: NK702.03
NARAKU original race crankshaft for BW'S, AEROX, BOOSTER, NITRO 100cc, QUADS COBRA, POLARIS 90 ...
Good quality crankshaft for quads and scooters with MINARELLI 100, 90 2T engine.
PEUGEOT 103
MBK 51
MOTOBECANE
PIAGGIO CIAO / VELOFAX
PEUGEOT FOX
HONDA CAMINO, PX, PXR...
DERBI VARIANT
SOLEX
PUCH
MINARELLI AM6
Low-pass exhaust pipe
High-pass exhaust pipe
DERBI Euro 3 / 4 / 5
DERBI Euro 1 & 2
MINARELLI P4 & P6
MINARELLI RV6, RV5, RV4, RV3
SUZUKI SMX, RMX, TSX
YAMAHA TY, RD, DT, MX
HONDA MB, MT, MTX, MBX, NSR R
YAMAHA CHAPPYBanner
Reserved for competition, prohibited on public roads!
Here is the cylinder from the great Spanish company AIRSAL, ideal for a complete refurbishment of your engine while offering it more power! This kit turns your nice 100cc 2T into a nasty 125cc 2T! In high quality aluminum, it will allow you to start again on an excellent basis, the kit is accompanied by its piston just as very good quality and its high compression cylinder head!

More efficient than your original cylinder, its displacement is around 125cc thanks to its Ø56mm bore, it will offer you above all more torque at low speed but also a higher top speed. Delivered as presented with its piston, its segments, its piston pin, its type G piston clips and its base gasket. We recommend a sport variator, a good exhaust like the TURBOKIT, and why not a carburetor bigger than the original!
Mounts on :
APRILIA SR 100
APRILIA SCARABEO 100
MBK NITRO 100
MBK BOOSTER 100
MBK OVETOO 100
YAMAHA BWS 100
YAMAHA AEROX 100
YAMAHA NEO'S 100
ITALJET MILLENIUM 100
BENELLI K2 100
BENELLI NAKED 100
BENELLI PEPE 100
AEON COBRA and REVO 100 or 110
E-TON PREDATOR, VIPER 90 2T
POLARIS SCRAMBLER, SPORTMAN 90, 100 2T
BOMBARDIER 90 2T
ARCTIC CAT DVX 90 2T
KASEA SKYHAWK 90 2T
As an option we offer a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the piston and the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!
Reference: NK702.03
Good quality crankshaft for quads and scooters with MINARELLI 100, 90 2T engine.
Reference: 04126556
Large diameter 56mm for 120cc kits on MINARELLI 100cc scooter engines with kit!
Reference: 140.0050
A complete kit in quality cast iron, for more performance and strength!
Reference: 140.0081
The very powerful evolution version for your 125 and 150cc LML, VESPA ...
Reference: 57440.00
Kit high quality with big performance! Machined cylinder head mass in two parts, high diagrams, exhaust has booster!
Reference: 63150.00
Set of two cylinders right and left for RUMI 125cc 2T era! Delivered without cylinder heads!
Reference: 3111140
A powerful kit with a lot of torque. What to give back punch to your maxi scooter.
Reference: 3116349
Complete kit MALOSSI MHR 210cc for your scooter VESPA 200cc 2T.
Reference: 63100.00
Kit right without cylinder head for your old RUMI Bi-cylinder 2T!
Reference: 3118378
Ideal for refurbishing your high engine kit 177cc Ø63mm with MALOSSI cylinder head cast iron scooter VESPA PX, TS 125 / 150cc 2-stroke
Reference: 57715.00
A high complete engine for guaranteed performance!
Reference: 3111374
Ideal for increasing the performance of your 100cc 2-stroke scooter YAMAHA, MBK, APRILIA, BENELLI, ITALJET ...
Reference: 57017.00
The famous SP 10 R, excellent performance! 60mm diameter for race origin 51mm with 105mm long rod.
Reference: 005200
A high performance and robust engine for your VESPA 125cc PRIMAVERA, ET3, ETS, PK, XL ...
Reference: 57010.00
148cc kit with admission valves W! Piston mono-segment, large diagrams, bar exhaust and intake 7 transfers! A kit with high performance central or lateral candle choices.
Reference: 31 8236
High performance kit for PIAGGIO / GILERA 2T air cooled engine! Version without cylinder head, mounts with original cylinder head or breech MALOSSI!
Reference: 140.0233
The famous kit 207cc POLINI cast iron, super strong and torquey for your VESPA 200cc 2T!
Reference: 57712.00
Kit high quality with big performance! Machined cylinder head mass, high diagrams, exhaust has booster! Exhaust with special threads!