JT Transmission Kit Open Chain X1R3 120 Links 520 Black Sprocket 50z Racing Pinion 13z
for HONDA CRF R, CRF R WE, CRF RX
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FIND YOUR BIKE - compatibility table
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Special Price €119.70 Regular Price €131.20
The JT Transmission Kit is the ideal choice for motorcyclists seeking high performance and reliability. This kit consists of a chain, a sprocket, and a cog, all designed to ensure smooth operation and long durability.
The X1R3 chain, with a pitch of 520 and a length of 120 links, features an innovative X-Ring O-Ring system that reduces friction and improves tensile strength, reaching up to 4050 kg. Its open design and double closure ensure a secure fit, while the silver color adds a touch of style to your vehicle.
The sprocket, also branded JT, has a pitch of 520 and an inner diameter of 125 mm, with a PCD of 153 mm. Made of steel, it is designed to withstand the most intense stresses, thanks to its 50 teeth and recessed bolts that ensure a robust and secure attachment.
Finally, the racing cog, also from the JT brand, features a small engagement fitting and an inner diameter ranging from 21.2 mm to 23.8 mm. With 17 teeth and a width of 9.5 mm, this cog is designed to maximize your motorcycle's performance, offering a quick and precise response.
- X1R3 Chain
- Pitch: 520
- Length: 120 links
- System: O-Ring X-Ring
- Tensile strength: 4050 kg
- Design: open with double closure
- Color: silver
- JT Sprocket
- Pitch: 520
- Inner diameter: 125 mm
- PCD: 153 mm
- Material: steel
- Number of teeth: 50
- Attachment: recessed bolts
- JT Racing Cog
- Attachment: small engagement
- Inner diameter: 21.2 mm - 23.8 mm
- Number of teeth: 17
- Width: 9.5 mm
| Links | 120 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | X1R3 |
| Chain Color | Silver |
| Crown Color | Black |
| Crown Teeth | 50 |
| Crown Inner Diameter | 125 mm |
| Hole spacing | 153 mm |
| Pinion teeth | 13 |
| Pinion Type | Racing |
| Pinion Diameter | 21/23.8 mm |
| Pinion Coupler | Small |
