Reference: 3113030
Kit 77cc Ø50mm MALOSSI MHR BIG BORE aluminum scooter PIAGGIO liquid (NRG, RUNNER ...)
The must-have kit in the original race of the market.
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With its single-piston flat-plated piston, compression ratios of 14: 1 and its high diagrams, here is the ATHENA RACING version for PIAGGIO / GILERA liquid-cooled motor scooter. This very high quality kit has a EUROCILINDRO nicasil treated aluminum cylinder, very robust. A reinforced plunger piston with a single segment to allow the highest speeds, a high compression head with a frustoconical chamber offering a compression ratio of 14: 1. The recommended squish is 0.70mm.
Use only SP98, a crankshaft reinforced with bearings with a set of C4, a carburetion in 21 to 28mm, a muffler racing, a racing variator and if possible, a variable advance ignition ...
Ultimately, it is a very powerful and robust kit to accompany and mount correctly! There is also a pro version with breech block!
Installs on motor scooter PIAGGIO / GILERA Liquid 50cc 2 stroke :
APRILIA SR (carb.) 50 2T LC 2004 (Engine PIAGGIO)
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: 3113030
The must-have kit in the original race of the market.
Reference: 3112044
Engine kit with reprogramming unit for PIAGGIO engines direct injection 50 2T.
Reference: 010630476
A very good ratio between torque, power, and price stability.
Reference: 010621476
Kit 70cc powerful that is between the luxury and T6 AIRSAL but its cheap.
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: KT00091
Ideal for increasing your performance, maintaining excellent engine strength and reliability.
Reference: 3115901
The famous 7T MHR TEAM 70cc for PIAGGIO , GILERA , DERBI and APRILIA . What power! What torque and what strength!! One of the best normal races on the 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: 9931270
A 70cc cast iron kit 100% complete, powerful and reliable for PIAGGIO / GILERA liquid cooling engine.
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: KT00097
Ideal for increasing your performance dramatically while maintaining excellent strength and engine reliability.
Reference: 57575.00
The direct competitor of the MALOSSI MHR REPLICA 70cc!
Reference: 31 8466
A kit certainly a little less powerful than a team but that can surprise more than one.
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: 140.0183/R
A model above the corsa model because it is hand retouch for more power while maintaining excellent reliability.