RK Transmission Kit open chain MXZ5 red 112-520 sprocket 50 z pinion 13 z for Honda CRF F

Enhance your motorcycle's performance with our transmission kit, a perfect set of components designed to ensure efficiency and durability. This kit includes an RK MXZ5 chain, a JT sprocket, and a JT rear sprocket, all selected to provide an unparalleled riding experience.

The RK MXZ5 chain, with a pitch of 520 and a length of 112 links, is designed to withstand high loads, with a tensile strength of 3630 kg. Its open design and red outer color, combined with a black inner color, not only make it aesthetically appealing but also highly functional. The clip closure ensures a simple and quick installation.

• RK MXZ5 chain
• Pitch: 520
• Number of links: 112
• Tensile strength: 3630 kg
• Design: open, red outer color and black inner color
• Closure: clip for easy installation

The JT sprocket, with a pitch of 420 and an inner diameter of 110 mm, is made of steel to ensure strength and longevity. With 50 teeth and a PCD of 130 mm, it offers perfect compatibility with your transmission system. The countersunk bolts and a bolt hole diameter of 8.5 mm ensure a secure and stable fastening.

• JT sprocket
• Pitch: 420
• Inner diameter: 110 mm
• Material: steel
• Number of teeth: 50
• PCD: 130 mm
• Bolts: countersunk
• Bolt hole diameter: 8.5 mm

The JT front sprocket, with a pitch of 520 and a wide engagement, is designed to maximize power transmission. With 6 teeth and a width of 7.8 mm, it integrates perfectly with the chain and rear sprocket, ensuring smooth and responsive operation. The mounting hole spacing of 34 mm and the number of bolts being 2 ensure precise and reliable installation.

• JT front sprocket
• Pitch: 520
• Engagement: wide
• Number of teeth: 6
• Width: 7.8 mm
• Mounting hole spacing: 34 mm
• Number of bolts: 2