420 Motorcycle Chains

We are the best quality motorcycle chain Chinese supplier

420 Motorcycle Chain is a common type of transmission chain used in various motorcycles and light motorcycles. The width of its chain link is 6.35mm, the axial thickness is 2.00mm, and the inner diameter of the chain link is 12.70mm. It is typically made of high-quality steel materials and undergoes precise processing and heat treatment processes to achieve sufficient strength, wear resistance, and durability.

420 Motorcycle Chain can withstand high strength tension and impact force, and maintain stable transmission effect under high speed and heavy load conditions. At the same time, it also has good wear resistance, effectively reducing the wear of the chain and prolonging its service life.

420 chain dimension

Chain Size: 420
Pitch (P): 0.500″
Roller Width (W): 0.250″
Roller Diameter (D): 0.305″
Overall Chain Width: 0.656″
Overall Connecting Link Width (F): 0.656″
Link Plate Height (H): 0.457″
Link Plate Thickness (T): 0.058″
Pin Diameter (E): 0.156″
Average Ultimate Strength: 3,970 LBS
Weight Per Ft: 0.38 LBS

420 Standard Chains

The 420 standard chain is suitable for many different makes and models of vehicles such as motorcycles, scooters and ATVs. Roller chains are typically used on light vehicles such as scooters and ATVs from 50cc to 125cc。

Color: Nature,metallic or black and others

Fit for Go Kart, Mini Bike, Scooters, Quad Bikes, Off-road vehicles.

Super quality & Smart price

Designed to be simple, easy to maintain and replace, reducing maintenance costs while maintaining good performance

420 O Ring Chains

420 O-chain is consisting of inner ring, outer ring and rollers, O drive chain is designed to reduce the friction and noise of the chain, thus improving the efficiency and comfort of the whole vehicle.

Pre-stressed for maximum performance

Clip-type master link

Color: Natural,Golden or customized

Fit for Honda, Yamaha, Suzuki, etc. You need to choose the right chain type according to your motorbike make and model.

420 X Ring Chains

420 X-ring drive chain features four riveted pins, hardened steel components and premium quality, making it an ultra-high performance alternative to aftermarket motorcycle OEM chains.X-ring design reduces friction and wear, resulting in longer chain life and improved performance.

Color:Natural or customized

Good quality and reasonable price

Long-life duration and high strength

Has taken measure to better antirust

According to your packing demand to design

420 Roller Chains

420 roller chains are made of high-strength steel, which is precision machined and heat-treated for excellent wear resistance, strength and durability. Its design and manufacturing process is very strict to ensure that the 420 roller chain can maintain a smooth transmission effect under the condition of heavy load, high speed and long-time work, avoiding safety problems such as chain jumping or breaking.