Everything you need in one place for all types of motorcycles.

You can inquire at dealers nationwide.

————————————————

World-class star

It must be JOMTHAI (Sun brand) chain and sprockets only.

.

than Years of growth in the motorcycle parts manufacturing market. Jomthai Sprockets is a leader in motorcycle sprockets, offering the widest variety of models and tooth sizes. We use the best materials and cutting-edge technology in our manufacturing process. We provide you with the best sprockets.

The # has the largest number of models and teeth in the world.

# Please beware of counterfeit products. Authentic Jomthai products must be Made in Thailand only (products sold in Thailand are the same grade as those exported worldwide).

.

The front sprocket (NBR) with noise dampening properties is made from shaft steel [SCM420 grade].

Special features: High tensile strength, resistance to wear and tear from friction, heat resistant.

Imported from Japan. *NBR noise-reducing rubber. Resistant to oil and fuel. Longer service life than other types of rubber. The NBR rubber used in front sprockets is the same type of rubber used in all X-Ring chains.

.

Front sprocket (EX/SC) made from shaft steel [SCM420 grade].

Imported from Japan. Special features: High tensile strength.

Increase strength by hardening the surface of the sprocket.

.

Rear sprocket (EX/SC) made from steel [SAE1049 grade].

Imported from Japan. Special features: High tensile strength, durable, and robust.

.

Rear sprocket made from aluminum, grade [7075-T6].

Imported from Australia, the same grade used in aircraft, it is lightweight, durable, and strong.

Withstands sudden impacts at high speeds.