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: 57055.00
The famous CLASSIC SP 09 with oval exhaust, monobloc cylinder head, excellent performance! 58mm diameter for race origin 51mm with 97mm rod.
Reference: 140.0051/L
A high performance engine for your VESPA 125cc PRIMAVERA, ET3, ETS, PK, XL ... Version for POLINI intake!
Reference: 57054.00
The famous EVO SP 09, excellent performance! Originally race for 60mm diameter 51mm long rod with 105mm for under sustained pressure.
Reference: 57004.00
The famous version TUR with admission has valves! Cylinder head with central or side candle and pipe in Ø25 or 30mm with the choices.
Reference: 3116349
Complete kit MALOSSI MHR 210cc for your scooter VESPA 200cc 2T.
Reference: 57901.00
135cc kit with admission valves ECV version of standards! Piston mono-segment, large diagrams, bar exhaust and intake 7 transfers! For connecting rod 97 or 105mm choices.
Reference: 57417.00
An absolutely huge kit! 205cc torque with a crankshaft long stroke 60mm and long connecting rod 110mm!
Reference: 57403.00
Very high quality kit with high performance! Cylinder head machined mass, high diagrams, single oval escapements!
Reference: 57022.00
The kit champion ITALIAN CUP 2015! Liquid, double roof valves, piston mono-segment, very thorough diagrams!
Reference: 31 8237
High performance kit for PIAGGIO / GILERA 2T engine air cooling!
Reference: 140.0084
The famous complete kit POLINI aluminum for VESPA 200cc 2T!
Reference: 02026955
Ideal for refurbishing your maxi-scooter by offering it more power.
Reference: CIL-800
120cc kit for 100cc YAMAHA / MBK air cooled engines.
Reference: 57095.00
144cc 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 5102
The famous 172cc complete kit for your VESPA 125 T5 2T! Have
Reference: 57086.00
The famous EVO SP 09 CLASSIC with oval exhaust, excellent performance! 58mm diameter for race origin 51mm with 97mm rod.