Name: 13100-012-500B | 50MM / 12-PIN, TUNER EDITION DOME PISTON (110CC & 125CC EURO-5 ENGINES)
Brand: YUMINASHI
SKU: 13100-012-500B
Price: 654911.3 IDR
Availability: InStock

Description

● 50MM / 12MM-PIN, TUNER EDITION DOME PISTON (110CC & 125CC EURO-5 ENGINES) (13100-012-500B)

● This 50mm piston is a drop-in piston size for both the 55.6mm stroke 110cc Euro-5 engines and the 63.1mm stroke 125cc Euro-5 engines.

● The Tuner Edition Dome Piston Set with the 12mm piston pin is mentioned to create your very own high compression 2-valve or 4-valve piston for these engines with a 12mm wrist pin/gudgeon pin, to create a more powerful engine setup with the stock 50mm cylinder.

● The Tuner Edition 50mm dome piston doesn't have valve pockets machined in the piston, this and the dome height/specifications need to be machined based on your personal specifications.

● THIS PISTON SET COMES COMPLETE WITH:

1 Dome Piston, 50mm (Tuner Edition)
1 Piston rings Set, 50mm
1 Wrist Pin / Gudgeon Pin (12mm)
2 Piston Clips (12mm)

※ If you are not familiar with creating custom pistons, then a rule of thumb is to shoot for a 180psi cylinder pressure to make good power, and to avoid a too hot running engine (a high degree camshaft will lower the pressure inside your cylinder head, a lower degree camshaft will do the opposite).

※ A 110cc engine need to install a 120cc/min injector, and a 125cc engine can install a 140cc/min B-type injector (flow rate of the injector to be used will be based on your location in the world), and if you are going for a higher than 180psi compression then we recommend to use E85 ethanol fuel with a +30% higher flow rate injector...
※ The 5-speed 2020 GROM125 and 5-speed 2021 Z125 Monkey models are called "the 2022 model" in the USA, the 2022 ST125 Dax model is called the 2023 model...
※ 140cc is only achieved on the 125 models in combination with the stock 125 crankshaft and not with the stock C110 Super Cub or Wave110i 110cc crankshaft.

● THE 50MM DOME TUNER EDITION PISTON IS MENTIONED TO BE INSTALLED ON THESE EURO-5 ENGINES:

HONDA BEAT 110 (EURO-5) (2021- )
HONDA C110 SUPER CUB (2021- )
HONDA C125 SUPER CUB (SMART KEY) (2021- )
HONDA CB125F eSP 4V (EURO-5) (2021- )
HONDA CBF125 (EURO-5) (2021- )
HONDA CC110 CROSS CUB (2022- )
HONDA DIO 110 (EURO-5) (2021- )
HONDA MSX GROM125 (5-SPEED) (2020- )
HONDA MONKEY Z125 (5-SPEED) (2021- )
HONDA NAVI110 (2016- )
HONDA SCOOPY-i (EURO-5) (2021- )
HONDA ST125 DAX (2022- )
HONDA VISION 110 (EURO-5) (2021- )
HONDA WAVE110i (2021- )
HONDA WAVE125i (2021- )

SMART SHOPPER TIP:

※ BUYING MORE THAN 1 PIECE CUT THE TRANSPORT PRICE, AND YOU RECEIVE A 10% DISCOUNT ON TOP OF IT!

※ B2B:

Purchases between 2 & 4 pieces of this product will receive a 10% DISCOUNT
Purchases between 5 & 9 pieces of this product will receive a 15% DISCOUNT
Purchases between 10 & 19 pieces of this product will receive a 20% DISCOUNT
Purchases between 20 & more pieces of this product will receive a 25% DISCOUNT
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