56.5mm bore diameter motorcycle spare parts CG125 piston ring kits
CG125 motorcycle piston details:
Piston Material : ZL109 Aluminium Alloy , Alloy cast iron.
a. Chemical Elements of materials for piston:
Aluminum: ZL109
Cu: 0.5~1.5 Si: 11.0~13.0 Mg: 0.8~1.3 Zn: 0.20max
Fe: 0.70max Mn:0.20max Ni:0.8~1.5 Ti:0.20max
Sn: 0.05max
b. Materials for the piston pin:
40CrMo.
Cu: 0.38~0.45 Si:0.17~0.37 Mn:0.50~0.80
Sn: <0.0035 Cr:0.90~1.20 Mo:0.15~0.25
Ni: allow to the impurity less than 0.030
P: allow to the impurity less than 0.035

CG125 motorcycle piston kits size:
Bore diameter | 56.5mm |
Height | 55mm |
Gas ring | 1.2-2 |
Oil ring | 2.5-1 |
Piston Pin | 15*47.4mm |

CG125 cylinder kits parts:

Other models of piston ring kits:

Advantages:
1. We will reply you for your inquiry in 12 hours.
2. We supply original quality products
3. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
FAQ:
1. Are you factory?
Re: Yes, Our factory established in 1983 and now we have our own more than 5 factory , 10 production line and stuff more than 400 people ,Most of our factory are use automatic machine to increase the output.
2. What is your MOQ?
Re: Our MOQ depend on the product, Generally speaking the more you order the production cost will be less, But small order is also Acceptable.
3. How to make sure your quality level?
Re: All our product has been sold more than 10 years in 40 countries now we have our solid partner to selling every month , In our production line all product been tested before packing to make sure the quality level ,In case any quality problem during transpotation we will responsible for it.
4. There are so many Models i am not sure which one is i need?
Re: Please do not worry we have experienced sales man to guide you which product is popular and which one is hard to sell,we will give you professional guide just contact us for more details.
5. How to place order?
Re: Please send us inquiry online ,we will get back to you by email after price discussion we shall send you invoice for payment and then we will take care of the shipping to send to your port,Any question of international business we will take care it for you.
6. Can i visit your factory and samples?
Re: yes we welcome you to visit our factory anytime, ALso sample we offer free sample,pls contact us for more details.