JT Transmission Kit Open Chain X1R3 106 Links 520 Sprocket 45z Silent Sprocket 15 Teeth

The JT Transmission Kit is the ideal solution for those looking to optimize their motorcycle's performance. Composed of a chain, a sprocket, and a pinion, this kit is designed to ensure smooth and long-lasting operation.

The chain, with a pitch of 520 and a length of 106 links, features an innovative double-locking system and utilizes X-Ring technology, which offers a tensile strength of 4050 kg. Its silver color, both inside and out, gives it an elegant and modern appearance, while the open chain type makes installation easier.

The sprocket, also from JT, has a pitch of 520 and an inner diameter of 125 mm, with a PCD of 145 mm. Made of steel, it is designed to withstand intense stresses, thanks to its 45 teeth and fastening with 4 flat-head bolts.

The pinion, also from the JT brand, features a small engagement fastening and has 22 teeth. With a width of 15.6 mm and an inner diameter varying between 21.4 mm and 23 mm, this silenced pinion is perfect for ensuring smooth and responsive acceleration.

• Chain: pitch 520, length 106 links
• Locking system: double locking
• Technology: X-Ring
• Tensile strength: 4050 kg
• Color: silver (inside and outside)
• Chain type: open
• Sprocket: pitch 520, inner diameter 125 mm
• PCD: 145 mm
• Material: steel
• Teeth: 45 teeth
• Fastening: 4 flat-head bolts
• Pinion: small engagement fastening, 22 teeth
• Width: 15.6 mm
• Inner diameter: varying between 21.4 mm and 23 mm