RK Gold Open Chain MXZ5 Transmission Kit 118 Links 520 Sprocket 51z Racing Pinion 14 Teeth
for KTM, HUSQVARNA, GAS GAS
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-12%
Special Price €114.10 Regular Price €129.40Enhance your motorcycle's performance with our Transmission Kit, a complete set that includes an RK chain, a JT sprocket, and a JT rear sprocket, designed to provide an unparalleled riding experience.
The MXZ5 chain, with a pitch of 520 and a length of 118 links, is built to withstand loads of up to 3630 kg. Its open design and absence of O-Rings ensure optimal smoothness, while the gold color adds a touch of style to your bike. With a constant pitch index of 300 and a clip closure system, this chain is perfect for those seeking high performance.
- MXZ5 Chain
- Pitch: 520
- Length: 118 links
- Maximum load: 3630 kg
- Open design without O-Ring
- Color: gold
- Constant pitch index: 300
- Closure system: clip
The JT rear sprocket, with an inner diameter of 125 mm and a PCD of 150 mm, is made of steel to ensure strength and durability. With 51 teeth and a countersunk bolt type, it offers perfect compatibility and easy installation thanks to its 6 fixing bolts.
- JT Rear Sprocket
- Inner diameter: 125 mm
- PCD: 150 mm
- Material: steel
- Teeth: 51
- Bolt type: countersunk
- Number of fixing bolts: 6
The JT sprocket, designed for a small engagement fitting, has an inner diameter ranging from 22 to 25 mm and 15 teeth. With a width of 8.8 mm and a racing design, it is ideal for those who want to maximize their motorcycle's power and responsiveness.
- JT Sprocket
- Fitting: small engagement
- Inner diameter: 22-25 mm
- Teeth: 15
- Width: 8.8 mm
- Design: racing
| Links | 118 |
|---|---|
| Pitch | 520 |
| Chain | Open |
| Chain Type | MXZ5 |
| Chain Color | Gold |
| Crown Teeth | 51 |
| Crown Inner Diameter | 125 mm |
| Hole spacing | 150 mm |
| Pinion teeth | 14 |
| Pinion Type | Racing |
| Pinion Diameter | 22/25 mm |
| Pinion Coupler | Small |








