GOOFIT
Disc Brake Rotor 107mm for 50cc - 125cc ATV
Disc Brake Rotor 107mm for 50cc - 125cc ATV
5.0 / 5.0
(2) 2 total reviews
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Product Overview
This 107mm disc brake rotor is designed for 50cc–125cc ATVs and small power vehicles, delivering stable and reliable braking performance. Manufactured from heat-treated stainless steel, it offers excellent resistance to warping, efficient heat dissipation, and long service life, making it suitable for daily riding and light off-road use.
Product Compatibility
| Vehicle Type | Engine Size / Application |
|---|---|
| ATV | 50cc / 70cc / 90cc / 110cc / 125cc |
| Scooter | 50cc–125cc |
| Dirt Bike | 50cc–125cc |
| Go Kart | Small Engine Models |
| Pocket Bike | 50cc–125cc |
⚠️ Please carefully check the appearance, size, and mounting dimensions before purchasing.
Specifications
| Item | Details |
|---|---|
| Product Type | Disc Brake Rotor |
| Outer Diameter | 107mm / 4.21" |
| Inner Diameter | 40mm / 1.57" |
| Material | Heat-Treated Stainless Steel |
| Condition | Brand New |
| Installation Position | Wheel-Mounted |
| Application | Disc Brake System |
Key Features
- Heat-treated stainless steel construction helps prevent warping and deformation
- Lightweight design improves heat dissipation and braking stability
- Precision machining ensures accurate fit and smooth rotation
- Efficient dust removal design maintains consistent braking performance
- Suitable for both on-road and light off-road riding conditions
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Fitment FAQ
Will this part fit my specific model and year?
This replacement part is intended for Vehicle Type; Engine Size / Application; ATV; 50cc / 70cc / 90cc / 110cc / 125cc; Scooter; 50cc–125cc; Dirt Bike. Key physical/spec details from the product data include Outer Diameter: 107mm / 4.21", Inner Diameter: 40mm / 1.57", 107mm. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this replacement part, also compare the OEM number, dimensions, connector or mounting style, engine/model year, and product photos.
What models or situations does this part not fit?
Do not order this replacement part for machines outside the listed compatibility, or for units with different OEM numbers, dimensions, mounting points, connectors, or year-specific configurations. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, dimensions, connector or mounting style, engine/model year, and product photos. Recheck listed specs such as Outer Diameter: 107mm / 4.21", Inner Diameter: 40mm / 1.57", 107mm. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.
Was exactly what I needed for my custom race mower break good size and worth the money
Very well built and high quality. Has worked great so far on my go-kart, with no issues.