- All returned items must be in brand-new, unused condition with all original packaging, tags, and accessories included. Products that have been worn, taken on a test ride, or installed on a motorcycle are not eligible for return unless they are defective and fall under the manufacturer’s warranty. Packaging must also be in like-new condition — the same way you would expect to receive it if you were buying the item yourself.
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Brembo | SKU:
220B01020
Brembo GP4-RX Monobloc Front Caliper Set – 100mm Radial Mount (Nickel)
$2,010.32 USD
Unit price
/
Unavailable
Shipping calculated at checkout.
📞 Any questions? Talk to a real rider: 951-777-2661
⏰ Support Hours: Mon–Fri 10AM–5PM PST • Sat 10AM–4PM PST
FAST SHIPPING INFO
FAST SHIPPING INFO
We ship all in-stock items within 1–2 business days from the time your order is placed.
If your item is on backorder, we’ll place the order with the manufacturer and provide you with an estimated ship date via email within 2 business days.
Need it fast or want to confirm stock before ordering?
Feel free to call us at (951) 777-2688 — we’re happy to help.
RETURN & EXCHANGES
RETURN & EXCHANGES
Return & Refund Policy
Last updated: June 9, 2025
MotoFactory accepts returns on eligible items within 14 days of delivery.
To be eligible for a return, items must meet the following conditions:
- All returns are subject to a 20% restocking fee
- Return shipping is the customer’s responsibility
- We are not responsible for lost return shipments, so we recommend using a trackable service and insuring the package if needed
To initiate a return, please contact us at the link below Returns sent without prior approval may be denied.
https://www.motofactoryparts.com/pages/contact
Send Returns to :
MotoFactory
1651 Market St Suite A
Corona, CA 92878
Once your return is received and inspected, we will notify you of the approval status. If approved, your refund (minus restocking fees) will be processed to your original payment method within 3–5 business days.
Some items, such as race-use parts, electrical components, close-outs, or special orders, may be final sale. Please reach out to confirm eligibility before returning any item.
Description
Description
The Brembo GP4-RX 100mm Monobloc Radial Front Calipers are a premier racing upgrade for European superbikes. CNC-machined from billet aluminum and finished with a nickel coating, the GP4-RX calipers deliver uncompromising stiffness, consistent lever feel, and superior heat management — even under extreme race conditions.
Equipped with four 32mm pistons, the GP4-RX calipers provide outstanding stopping power, sharp initial bite, and exceptional modulation. The nickel-plated finish adds both durability and a distinctive factory racing appearance, making these calipers one of Brembo’s most sought-after upgrades for track and high-performance street use.
Key Highlights:
- CNC billet aluminum monobloc construction
- Nickel-plated finish for thermal stability and long-term durability
- Four 32mm pistons for powerful and precise braking
- 100mm radial mount spacing
- Directly derived from Brembo MotoGP and WorldSBK racing technology
Included in the Box:
- Brembo GP4-RX Monobloc 100mm Radial Front Caliper Set (left & right)
- High-performance brake pads (pre-installed)
- Brembo authenticity/warranty documentation
Fitment Notes:
- 100mm spacing is standard on most European superbikes.
- For Japanese superbikes, choose the 180mm version of this caliper.
Recommended Pairing: With 32mm pistons, these calipers are best paired with
- Street / Performance: Brembo 19RCS or 19RCS Corsa Corta
- Track: Brembo XR0 19×18 Billet Racing
- Pro-Level: Brembo EVO 18×18 CNC
