The motorbike brake replacement is designed to restore confident stopping for pit and dirt bikes, branded as Qiilu Brake Disk Rotor. Riders gain peace of mind from durable, easy-to-fit hardware. Will the listed dimensions match your bike and riding needs?
⚡ At a Glance
- • Stopping Performance: High-strength aluminium alloy construction resists corrosion, with a 190mm outer diameter and 76mm centre hole for common pit bike fitments
- • Best for: Owners of Chinese-imported pit and dirt bikes seeking an aftermarket front or rear replacement disc
- • Not ideal for: Bikes that require OEM-specific mounting patterns or non-standard hole spacing
Aluminium alloy brake disc, outer diameter 190mm, centre hole 76mm and 100mm mounting diagonal. Machined aftermarket replacement intended for pit and dirt bike use.
Consistent braking – thanks to high-strength aluminium alloy
Manufactured from a high-quality aluminium alloy described as high strength and resistant to corrosion and breakage. Machining processes create a uniform surface and structure across the rotor.
Reliable stopping under typical riding conditions and reduced likelihood of premature cracking, helping the disc remain serviceable for longer.
Accurate fit for many pit bikes – with machined centre hole and mounting pattern
Centre hole measures 76mm (3in), outer diameter is 190mm (7.5in), and diagonal between mounting holes (centre to centre) is 100mm (3.9in). Precision machining aims to keep runout low and alignment consistent.
Straightforward swap when dimensions match, reducing the chance of brake judder caused by poor alignment.
Faster maintenance turnaround – with an easy-install design
Described as easy to install and remove without complex tools, the rotor’s mounting pattern and machining simplify assembly and disassembly.
Shorter workshop time and simpler DIY replacement allow riders to get back on the bike with minimal delay.
✨ The 4 Key Reasons for Qiilu Brake Disk Rotor
- Aftermarket replacement – Fits many Chinese pit bikes for convenient part swaps
- Durable construction – Reduces frequency of brake disc replacements and maintenance
- Universal front or rear use – Allows swapping between front and rear on compatible bikes
- Simple fitment – Can be installed with basic tools during routine garage servicing
📋 Technical Details at a Glance
- Category: Motorbike brake disc rotor
- Brand: Qiilu
- Material: Aluminium alloy
- Outer Diameter: 190mm (7.5in)
- Centre Hole: 76mm (3in)
❓ Frequently Asked Questions
Q: Will the rotor fit my pit bike hub mounting pattern?
A: Match the listed dimensions before ordering; centre hole is 76mm, outer diameter is 190mm and the diagonal between mounting holes is 100mm. The rotor is usually used on Chinese-imported pit bikes, so confirm fitment for your hub.
Q: What material is the rotor made from and how durable is it?
A: Made from a high-quality aluminium alloy described as high strength and resistant to corrosion and breakage, intended to offer durable service in typical pit bike use.
Q: Do I need special tools to install the rotor?
A: No complex tools are required, the rotor is described as easy to install and remove, making replacement achievable with basic workshop equipment.
🏆 Our Verdict
Suitable for owners of Chinese-imported pit and dirt bikes who need a straightforward aftermarket replacement. Precise machining combined with aluminium alloy construction aims to deliver reliable stopping and corrosion resistance. Simple fitment and robust build promise sensible long-term value for routine maintenance and repairs.
