Reference: 9931230
Bior segment piston TOP PERFORMANCES Ø48 or Ø48,5mm for kit 70cc BLACK "TROPHY" on PIAGGIO / GILERA Air and Liquid
Spare segment piston for kit 70cc TOP PERFORMANCES BLACK "TROPHY" on scooter PIAGGIO / GILERA
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Attention, parts only reserved for the competition, prohibited on the road!
A fairly powerful cast kit after the Top Performance "DUE PLUS" for PIAGGIO / GILERA motor scooter, it is a minacrom cast iron cylinder. This kit has 6 transfers including 4 opposite and two are placed later to optimize the filling of the admission.
The exhaust is normal (oval) and the bi-segment piston is high-grade silicon with a reinforced alloy. This kit is relatively torquey, powerful and solid, some up to 25,000 Kms with this type of kit by changing the piston every 10,000 Kms without even a reborage. Level tip is also very impressive.
You can also do a lot of kms because it is very solid (it's the magic of minacrom cast iron) and you can bore it cheaply in 48.5mm diameter (we have all the spare parts).
The combustion chamber of its cylinder head is in high compression studied and hemispherical with polished finish. Delivered as presented.
We recommend to mount it at least with: racing exhaust, cold racing candle, carburettor 17,5mm, reinforced bearings and crankshaft as well as racing variator.
Bore: 48mm
Displacement: 71cc in race 39,3mm
Compression Ratio: 1: 12.3
The pack contains:
-piston d.48mm reinforced bi segments d.48mm
-2 segments reinforced hard chrome
-treated reinforced piston axis Ø12 X 40mm
-referred piston cleats
-cylinder minacrom cast iron 6 transfers normal exhaust
-pack complete seal
-pack necklace / bolts-head d.48mm high compression chamber polished
-Notice-sticker
Optionally we offer a stage 1 preparation, this preparation is a modification of the channels and exhaust light by increasing the diagrams and improving the pipe, it increases the performance of the cylinder. An improvement of the piston and skirt stocking is also included in this modification. Allow a little extra time for this preparation!
Installs on motor scooter PIAGGIO / GILERA Liquid 50cc 2 times:
APRILIA SR (carb) 50 2T LC 2004 (PIAGGIO engine)
ARPILIA SR R (carb) 50 2T LC (PIAGGIO engine)
DERBI GP1 50 2T LC
DERBI GP1 OPEN 50 2T LC
DERBI GP1 REVOLUTION 50 2T LC
GILERA DNA 50 2T LC
GILERA RUNNER SP 50 2T LC before 2005
GILERA RUNNER SP (carb) 50 2T LC after 2006 (C451M)
GILERA RUNNER 50 2T LC
PIAGGIO NRG EXTREME 50 2T LC
PIAGGIO NRG MC2 50 2T LC before 1997
PIAGGIO NRG MC2 50 2T LC after 1998
PIAGGIO NRG 50 2T LC
PIAGGIO NRG MC3 DD 50 2T LC
PIAGGIO NTT 50 2T LC
PIAGGIO NRG Power DD 50 2T LC
PIAGGIO QUARTZ 50 2T LC
PIAGGIO ZIP SP 50 2T LC after 2001
PIAGGIO ZIP SP 50 2T LC before 2000
PIAGGIO Zip sp2 50cc LC
And other models ...
Reference: 9931230
Spare segment piston for kit 70cc TOP PERFORMANCES BLACK "TROPHY" on scooter PIAGGIO / GILERA
Reference: 9931240
Ideal to refurbish your 70cc TOP PERFORMANCES on scooter PIAGGIO / GILERA
Reference: 9914270
Complete quality seal pack to start again on a safe and leak-free basis! For TOP PERFORMANCES PIAGGIO / GILERA liquid scooter engine kit!
Reference: 9912640
Cylinder replacement Ø48mm TOP PERFORMANCES for scooter 70cc engine kit PIAGGIO / GILERA liquid cooling.
Reference: 9915950
Indispensable replacement for the proper functioning of the cooling of your liquid Piaggio engine.
Reference: KT00097
Ideal for increasing your performance dramatically while maintaining excellent strength and engine reliability.
Reference: 140.0183
A torquey and solid kit, ideal for everyday use.
Reference: 9929800
Very powerful kit with two-part stud bolt for PIAGGIO / GILERA liquid 50 2T in the original race.
Reference: 071500
The ATHENA sport is certainly the best aluminum for a small budget, of very high quality, it is solid is very powerful! A perfect torque / power ratio.
Reference: P400480100002
The RACING PRO version of the kit ATHENA 70cc for scooter PIAGGIO, robust but very powerful! High quality for a low budget.
Reference: 082500
The RACING version of the kit ATHENA 70cc for scooter PIAGGIO, robust but very high performance! High quality for a fairly low budget.
Reference: 57800.00
The direct competitor of the MALOSSI MHR and the EVOLUTION 70cc!
Reference: EQ-783
The famous big diameter in cast iron from BARIKIT for scooter drives PIAGGIO / GILERA lc. An excellent quality / price ratio with stud bolt, 6 transfers, booster exhaust ....
Reference: 010630476
A very good ratio between torque, power, and price stability.
Reference: 30430.M
Although little known in FRANCE, LUXEMBOURG, SPAIN ... This kit is all the rage in Italy, the small SIMOININI for normal race is simple, solid and gives a great couple!
Reference: 010621476
Kit 70cc powerful that is between the luxury and T6 AIRSAL but its cheap.
Reference: 57805.00
The large diameter BIG BORE kit from PARMAKIT !
Reference: CK.64.705.GR
The direct competitor of the MALOSSI MHR and the EVOLUTION 70cc!
Reference: 140.0206
A high-end kit much better than the 70cc. It will allow you to have a high-end kit with a lot of torque! Moreover the reputation of this kit is based on the solidity and actually the kit is manufactured with the best materials su market.
Reference: 9920590
A high engine 100% complete very nice aesthetically, model "DUE PLUS" fully painted in light blue, 6 transfers, large oval exhaust outlet, piston mono segment, cylinder head high compression ...
Reference: 57802.00
The direct competitor of the MALOSSI MHR and the EVOLUTION 70cc!