EBike Garage V3 Brake Rotors

EBG Moto Rotor V3.0 – Front 240mm & Rear 230mm Floating Rotors for Electric Dirt Bikes

The EBG Moto Rotor V3.0 is engineered for the braking demands of high-performance electric dirt bikes. Made from heat-treated high carbon 420 stainless steel with a precision CNC-machined floating bracket, it delivers superior braking power, improved heat dissipation, and consistent performance under aggressive riding.

✅ BIKE FITMENT

Each version is sold as one rotor: choose Front 240mm or Rear 230mm, then the bolt size for your bike from the chart below. The bolt size in the version name is the rotor bolt that comes with it.

Running Warp 9 V3 hubs? Use the bolt size in the last column. For Warp 9 front hubs that use M6 x 54mm, choose Front 240mm M6x54mm.

If you have any questions about fitment, compatibility, or additional parts you may need, feel free to email us or use the chatbox — our team is happy to help ensure you get the correct setup.

Designed to Pair with EBG Ultra Bee Brake Kits

These EBG Moto Rotors are designed to work with EBG Ultra Bee brake kits. The oversized diameter and increased thickness provide the braking surface and heat capacity required for Ultra Bee calipers. When paired with an EBG Ultra Bee brake kit, this rotor provides:

• Maximum braking performance and stopping power
• Proper caliper alignment and full pad contact
• Improved heat dissipation for aggressive riding
• Consistent braking feel under heavy load
• Professional-level braking performance for off-road and high-power e-motos

This rotor is the recommended upgrade for riders installing or running an EBG Ultra Bee brake conversion. The 240mm front rotor requires the EBG 240mm front caliper bracket, and the 230mm rear rotor requires an EBG 230mm rear caliper bracket.

What's Included

• 1x EBG Moto Rotor V3.0 (Front 240mm or Rear 230mm, depending on the version you choose)
• Bronze titanium rotor mounting bolts in the size listed in the version name

Not included: Caliper bracket, brake caliper or brake pads.

Key Features & Benefits

• High carbon 420 stainless steel construction for superior durability and strength
• Floating rotor design reduces warping caused by heat expansion
• Motocross-inspired ventilation holes improve cooling and reduce brake fade
• Improved braking modulation and consistent lever feel
• Precision-machined braking surface for smooth and predictable performance
• Lightweight CNC 6061 aluminum bracket reduces overall rotating weight
• Professional-grade braking performance for aggressive riding conditions

Technical Specifications

• Brake Type: Hydraulic disc brake rotor
• Material: Heat-treated high carbon 420 stainless steel
• Bracket Material: CNC-machined 6061 aluminum
• Design: Floating 6-spoke rotor design
• Available Sizes: 240mm front and 230mm rear
• Thickness: 3.5mm

Performance Advantages

• Superior heat dissipation for consistent braking during aggressive riding
• Reduced brake fade compared to standard rotors
• Increased braking power and control
• Improved durability under extreme riding conditions
• Enhanced appearance with professional race-inspired design

Installation Notes

• Works with OEM and aftermarket brake pads
• Ensure correct bolt size and torque specifications during installation
• Clean rotor regularly to maintain optimal braking performance
• Inspect periodically and replace when worn below minimum thickness

Why Buy From TB Electric

• Fast shipping from our Utah warehouse
• Trusted by thousands of e-moto riders
• Expert technical support
• High-quality parts tested on real bikes

If you have questions about compatibility, installation, or selecting the correct rotor size, contact us anytime — we're here to help.

Frequently Asked Questions

Is this one rotor or a pair?

One rotor. Choose the Front 240mm or Rear 230mm version. For front and rear, order one of each.

Which version do I need?

Find your bike in the bolt size chart above. Choose the Front 240mm version with your bike's front bolt size, and the Rear 230mm version with your bike's rear bolt size.

Are mounting bolts included?

Yes. Each rotor comes with bronze titanium mounting bolts in the size listed in the version name.

Do I need a caliper bracket?

Yes. These oversized rotors need an EBG caliper bracket to position the Ultra Bee caliper correctly: the 240mm front caliper bracket for the front rotor and a 230mm rear caliper bracket for the rear rotor.

Will it fit Warp 9 V3 hubs?

Yes. Use the Warp 9 V3 hub bolt size in the chart, which is M6 x 54mm on most bikes.

How thick is the rotor?

3.5mm.