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Below are the available bulk discount rates for each individual item when you purchase a certain amount
● 170CC / 62MM (STD 4V) FLAT HIGH LIFT, HIGH COMP. PISTON SET (14MM PISTON PIN) (eSP+ 125cc/150cc/160cc ENGINES) (13102-K0S-162A)
● Honda is creating great products, the only problem is that they are most of the time not so tuner friendly from the factory, and this is the same with the stock 60mm piston which is a great piston, but it doesn't allow you to install a high lift camshaft such as the new high performance Yuminashi 14100-K0S-253R camshaft, which has a larger lift as the stock 4valve camshaft....
With this new Yuminashi 62mm piston set you will get a lighter piston with a higher compression ratio compared to stock, and perfectly able to run your high performance high lift camshaft...
● The hard chromium plating layered (Cr) piston rings which come with the set are produced by very strict Japanese standards and has excellent characteristics which combine the original properties of chromium metal with the advantages of erectro-deposits!
The main benefits from the chrominum plating layered piston rings are extremely high hardness of HmV (Micro Vickers), 800 to 1100 (cf. gray cast iron 220 to 270), high melting point of approx. 1800°C (cf. cast iron 1200°C), good thermal conductivity and corrosion resistance, a low friction factor and excellent wear resistance, such features are very effective in preventing piston ring wear.
● The enlightened piston is made from A-grade materials and the piston skirts come with a molybdenum coating. The Anti-detonation grooves on the top ringland provide several advantages, which include further atomization of the combustion charge to prevent damage to the piston and ring caused by pre-ignition. These grooves also prevent carbon build up on the ring land which can cause the compression ring to stick in the ring groove.
The pressure seal groove will prevent gas build up below the top compression ring; these gases can cause the ring to lift from the ring groove. Unseating of the ring will result in compression losses and lower performance.
**Need to be installed with a copper head gasket!
● THIS PISTON SET IS THE CORRECT PISTON SET TO BE INSTALLED ON THESE eSP+ ENGINES:
● 125CC 4V eSP+ (STD BORE X STROKE= 53.5MM x 55.5MM):
● 150/160CC 4V eSP+ (STD BORE X STROKE= 60MM x 55.5MM):
SMART SHOPPER TIP:
※ BUYING MORE THAN 1 PIECE CUT THE TRANSPORT PRICE, AND YOU RECEIVE A 10% DISCOUNT ON TOP OF IT!
※ B2B:
All prices are in SGD