DID Open Chain ERVT Transmission Kit Gold 116-520 Sprocket 51 Teeth 14 Teeth for Yamaha YZ

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure smooth and reliable operation. This kit includes a DID chain, a JT sprocket, and a JT rear sprocket, all made to provide maximum efficiency and durability.

The chain, with a pitch of 520 and a length of 116 links, features an innovative X-Ring system that reduces friction and increases tensile strength up to 3820 kg. Its sleek gold color, both inside and out, not only adds a touch of style but also signifies robustness. The clip closure ensures easy installation, while the constant pitch index of 3500 guarantees optimal performance.

The JT rear sprocket, with an inner diameter of 152 mm and a tooth count of 51, is made from durable steel to tackle the toughest challenges. Its flat head design and six mounting bolts ensure unparalleled stability, while the PCD of 164 mm and bolt hole diameter of 8.5 mm make it compatible with a wide range of models.

Completing the kit is the JT sprocket, designed for secure attachment with a wide fit. With an inner diameter ranging from 21 to 25 mm and 14 teeth, this component is essential for optimizing engine power transmission. The mounting hole distance of 42 mm and the number of mounting bolts being 2 ensure perfect integration with your motorcycle.

• DID Chain:
• Pitch: 520
• Number of links: 116
• System: X-Ring
• Tensile strength: up to 3820 kg
• Color: gold (both inside and outside)
• Closure: clip
• Constant pitch index: 3500
• JT Rear Sprocket:
• Inner diameter: 152 mm
• Number of teeth: 51
• Material: durable steel
• Design: flat head
• Number of mounting bolts: 6
• PCD: 164 mm
• Bolt hole diameter: 8.5 mm
• JT Sprocket:
• Inner diameter: ranging from 21 to 25 mm
• Number of teeth: 14
• Mounting hole distance: 42 mm
• Number of mounting bolts: 2