Arrow 77502PRN Pro-Race Nichrom Dark Silencer – BMW F 900 R / XR 2025-2026
¥100,500
¥133,500
-24%
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Arrow 77502PRN Pro-Race Nichrom Dark Silencer – BMW F 900 R / XR 2025-2026
¥100,500
¥133,500
-24%
Taxes included.
Shipping calculated at checkout.
Code: 77502PRN
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Shipping notice: truck drivers' strike in Italy
Updated 19/10/2026
Since 16 October, truck drivers protesting against high diesel prices have been blocking roads and ports in Southern Italy (Campania, Calabria, Sicily, Puglia, Basilicata), and the protest could spread to the rest of the country. The strike affects all our shipments, in Italy and abroad: Poste Italiane is currently not collecting parcels, while BRT and DHL are collecting as usual but deliveries may be delayed in some areas.
- Italy we ship with BRT and DHL · possible delivery delays
- European Union for now we ship with DHL only · possible delays
- Non-EU countries (customs) shipments temporarily suspended: they will leave as soon as Poste Italiane resumes collections
We apologise for any inconvenience and thank you for your patience.
Shipping outside the European Union — duties payable by the recipient
This order ships outside the European Union and is subject to customs clearance in the destination country.
Export formalities and costs from Italy are on us and are already included in the price.
Import duties, taxes and clearance fees in the destination country are payable by the buyer. They are not included in the product price or the shipping cost, and we cannot calculate them: they are set by the customs authority of the destination country.
The carrier will not release the parcel until the recipient pays these charges. If the shipment is refused or the charges are left unpaid, the parcel is returned to us and shipping, return and any customs costs are deducted from the refund.
This order ships outside the European Union and is subject to customs clearance in the destination country.
Export formalities and costs from Italy are on us and are already included in the price.
Import duties, taxes and clearance fees in the destination country are payable by the buyer. They are not included in the product price or the shipping cost, and we cannot calculate them: they are set by the customs authority of the destination country.
The carrier will not release the parcel until the recipient pays these charges. If the shipment is refused or the charges are left unpaid, the parcel is returned to us and shipping, return and any customs costs are deducted from the refund.
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The Arrow 77502PRN exhaust is a Pro-Race line slip-on in the "Dark" nichrom version: the short, conical "trumpet-shaped" design derived from competition, with a "Dark" steel body – black – and a stainless steel end cap, silencer interior, and fitting, as stated by Arrow. The fitting is integrated into the exhaust, not sold separately. It is the dark version of the 77502PRI. For BMW F 900 R, F 900 XR, F 900 R A2, and F 900 XR A2 from 2025 and 2026. Homologated: on the Arrow assembly diagram, it is marked ECE HOMOL. with EURO5+, EC ECE, and CARB marks.
✓ Strengths
- "Dark" finish – black body with exposed stainless steel end cap: the most striking contrast in the Pro-Race range for this motorcycle
- Pro-Race line – short trumpet-shaped silencer, the most compact among Arrow homologated exhausts for the F 900
- Street legal homologation – EURO5+ · EC ECE · CARB: the motorcycle remains compliant, with documentation included in the package
- Integrated stainless steel fitting – mounts on original headers, no other components are needed
- Compatible with center stand – expressly stated in the Arrow assembly diagram
- Removable db-killer included – can be removed for track use and reinstalled for street use
- No sensor to move – Arrow states this exhaust has no lambda sensor port and no CO sensor port
Technical specifications
| Part number | 77502PRN |
| Official Arrow designation | Pro-Race "Dark" nichrom exhaust |
| EAN | 8030656106728 |
| Type | Slip-on exhaust with integrated fitting |
| Line | Pro-Race |
| Body material | "Dark" steel (black) |
| End cap material | Stainless steel |
| Silencer interior material | Stainless steel |
| Fitting material | Stainless steel (integrated into exhaust) |
| Frame mounting | Welded attachment |
| Db-killer | Yes, removable, included |
| Lambda sensor / CO sensor port | No / No |
| Homologation | EURO5+ · EC ECE · CARB — street legal homologated |
| Vehicle type Arrow | MR90 (F 900 R / XR) · MR90R (A2 versions) |
| Package contents | 1 exhaust with integrated fitting and db-killer |
| Manufacturer | Arrow Special Parts (Italy) |
Arrow does not publish the weight of this code, and the body length, inlet diameter, and outlet diameter are 0.00 in its datasheet: therefore, we do not report them.
Vehicle compatibility
| Brand | Model | Years | Vehicle type Arrow |
|---|---|---|---|
| BMW | F 900 R | 2025 / 2026 | MR90 |
| BMW | F 900 XR | 2025 / 2026 | MR90 |
| BMW | F 900 R A2 | 2025 / 2026 | MR90R |
| BMW | F 900 XR A2 | 2025 / 2026 | MR90R |
Source: Arrow application sheets 1966 (F 900 R / F 900 XR 2025/2026) and 2037 (F 900 R A2 / F 900 XR A2 2025/2026). Always check your motorcycle's model and year before purchasing.
⚠️ Important notes:
• Exhaust for original headers: mounts to the standard system, does not replace the headers.
• Mounts with the original center stand, as stated in the Arrow diagram.
• This BMW has dual lambda sensors: both remain on the original system, the exhaust has no sensor ports.
• Specific code for 2025-2026 Euro 5+. For F 900 R / XR from 2020 to 2024 the application is different (vehicle type 4R90 and 4R90R) and the corresponding Pro-Race Dark is 71915PRN.
• Installation recommended by qualified personnel.
• Exhaust for original headers: mounts to the standard system, does not replace the headers.
• Mounts with the original center stand, as stated in the Arrow diagram.
• This BMW has dual lambda sensors: both remain on the original system, the exhaust has no sensor ports.
• Specific code for 2025-2026 Euro 5+. For F 900 R / XR from 2020 to 2024 the application is different (vehicle type 4R90 and 4R90R) and the corresponding Pro-Race Dark is 71915PRN.
• Installation recommended by qualified personnel.
Other finishes for this motorcycle
- 77502PRI – Pro-Race nichrom – the same exhaust in natural stainless steel finish
- 77502PR – Pro-Race titanium – same shape, titanium body
- 77502PK – Indy Race EVO titanium with carbon end cap
- 77502AKN – Indy Race EVO Dark aluminum with carbon end cap – the other dark finish in the range
Who it's perfect for
For those who own a BMW F 900 R or F 900 XR from 2025 or 2026 – including the restricted A2 version – and want the competition-inspired Pro-Race "trumpet" shape with a darkened motorcycle tail. Compared to the 77502PRI, only the body finish changes: homologation, stainless steel end cap and interior, welded attachment, db-killer, and integrated fitting are identical.
🛡️ Warranty and quality – Moon Bike S.r.l.
Original Arrow Special Parts product, an Italian company. Moon Bike S.r.l., based in Cercola (NA). Official manufacturer's warranty of 2 years, direct assistance in Italian, and shipping throughout Italy and abroad with professional packaging.
Original Arrow Special Parts product, an Italian company. Moon Bike S.r.l., based in Cercola (NA). Official manufacturer's warranty of 2 years, direct assistance in Italian, and shipping throughout Italy and abroad with professional packaging.
Frequently asked questions
Is the 77502PRN exhaust homologated?
Yes. On the Arrow assembly diagram, it is marked ECE HOMOL., with EURO5+, EC ECE, and CARB marks in the header: by installing it, the motorcycle remains compliant for road use. Keep the documentation found in the package.
Which BMW models does it fit?
On the F 900 R and F 900 XR from 2025 and 2026, including the restricted A2 versions. Arrow lists them on two pages, vehicle type MR90 for full versions and MR90R for A2, and on both it indicates the same code 77502PRN.
Is the fitting included or sold separately?
It is included. Among the official specifications for this Arrow code, the material of the fitting is stated as stainless steel: the connection pipe is part of the exhaust. The diagram specifies that these are exhausts for original headers, so no other components are needed.
Is it all black, or not?
No: Arrow states only the silencer body is black ("Dark steel"). The rear end cap, silencer interior, and fitting are exposed stainless steel, therefore light. The contrast between the black body and the light end cap is intentional.
What is "nichrom"?
It is the commercial name Arrow uses to indicate this family of steel finishes. Arrow does not publish the alloy composition, so we do not report it.
What is the difference with the 77502PRI?
Only the body finish: "Dark" black here, natural stainless steel on the 77502PRI. Shape, homologation, stainless steel end cap and interior, welded attachment, db-killer, and integrated fitting are identical.
Do I need to remove the center stand?
No. The Arrow assembly diagram expressly states: these exhausts mount with the original center stand.
Does it fit my 2022 F 900 R?
No. The F 900 R and XR from 2020 to 2024 are a different application, vehicle type 4R90 and 4R90R: the Pro-Race Dark for those years is the 71915PRN. This code only covers 2025 and 2026.
Frequently asked questions
Shipping times +
Shipping within 24-48 working hours in Italy. Tracking via SMS/email. Free pickup at our store in Cercola (NA), ready within 1 hour.
Returns and refunds +
You have 14 days from delivery to return the item without giving a reason. Free returns for faulty items. Full details
Payment methods +
Credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay, Shop Pay, Klarna (pay in 3) and cash on delivery.
Warranty and authenticity +
All products come with a 24-month legal warranty. We are an Official Piaggio Group Dealer: original spare parts are certified with a verifiable OEM code.
Technical support +
Our technical team is available on WhatsApp +39 392 456 1248 Mon-Fri 9:00–13:30 / 14:30–18:00 (Italian time), or by email.