Arrow 71915PRI Pro-Race Nichrom Approved Silencer – BMW F 900 R and F 900 XR 2020-2024
€359,00
€461,16
-22%
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Arrow 71915PRI Pro-Race Nichrom Approved Silencer – BMW F 900 R and F 900 XR 2020-2024
€359,00
€461,16
-22%
Taxes included.
Shipping calculated at checkout.
Codice: 71915PRI
Pickup available at Moon Bike S.r.l.
Usually ready in 1 hour
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The Arrow 71915PRI exhaust silencer is the slip-on from the Pro-Race Steel Cap line in nichrom finish, with the body, end cap, and silencer interior all made of stainless steel, developed for BMW F 900 R and F 900 XR 2020-2024, including A2 versions (Arrow vehicle type 4R90 · 4R90R). The official diagram bears the EURO5, ECE, and CARB markings: it is homologated for road use. Body length 250 mm, outlet 68 mm, db-killer included, declared weight 1.30 kg.
✅ ECE Approved — Road Legal
On the official Arrow assembly diagram for this application, the 71915PRI is in the PRO-RACE STEEL CAP — ECE HOMOL. block, and the diagram header bears the EURO5, ECE, and CARB marks. Among the Arrow components for this motorcycle, the silencers are approved: the link pipe and headers are marked Racing.
On the official Arrow assembly diagram for this application, the 71915PRI is in the PRO-RACE STEEL CAP — ECE HOMOL. block, and the diagram header bears the EURO5, ECE, and CARB marks. Among the Arrow components for this motorcycle, the silencers are approved: the link pipe and headers are marked Racing.
🪶 The shape of titanium, the price of steel
The 71915PRI has exactly the same dimensions as the titanium Pro-Race 71915PR — 250 mm body, 49 mm inlet, 68 mm outlet — and weighs 1.30 kg versus 1.22 kg: an 80-gram difference. It is the second lightest of the six Arrow silencers available for this motorcycle, and remains lighter than all three Indy Race models, which range from 1.90 to 2.33 kg.
The 71915PRI has exactly the same dimensions as the titanium Pro-Race 71915PR — 250 mm body, 49 mm inlet, 68 mm outlet — and weighs 1.30 kg versus 1.22 kg: an 80-gram difference. It is the second lightest of the six Arrow silencers available for this motorcycle, and remains lighter than all three Indy Race models, which range from 1.90 to 2.33 kg.
⚠️ Things to know before ordering
• The Arrow assembly diagram pairs the silencer with the 71729MI central link pipe, which Arrow marks as Racing (sold separately, not included).
• The 71729MI link pipe also mounts on the original headers — official Arrow note on the diagram.
• The 71730MI racing headers also mount with the original silencer — second official Arrow note, with a dashed arrow: they are an optional component.
• Only the silencer is included in the package: link pipe, headers, and standard components are not included.
• The Arrow assembly diagram pairs the silencer with the 71729MI central link pipe, which Arrow marks as Racing (sold separately, not included).
• The 71729MI link pipe also mounts on the original headers — official Arrow note on the diagram.
• The 71730MI racing headers also mount with the original silencer — second official Arrow note, with a dashed arrow: they are an optional component.
• Only the silencer is included in the package: link pipe, headers, and standard components are not included.
✓ Strengths
- Stainless steel throughout the silencer — body, end cap, and silencer interior, with the light finish Arrow calls "nichrom"
- 1.30 kg — the second lowest weight among the six Arrow silencers for the F 900 R and F 900 XR 2020-2024
- EURO5 / ECE / CARB approved — Arrow sound and look while remaining road legal and passing inspections
- 68 mm outlet — the same as titanium Pro-Race models, ten millimeters wider than Indy Race models
- Db-killer included — supplied as standard, not an accessory to be purchased separately
- Welded chassis mount — bracket integrated into the body, no collar to position by eye
- Valid for four models — F 900 R, F 900 R A2, F 900 XR, F 900 XR A2
Technical features
| Brand | Arrow Special Parts (Italy) |
| Item code | 71915PRI |
| EAN | 8019799108783 |
| Official Arrow name | Pro-Race nichrom silencer |
| Line | Pro-Race — Steel Cap |
| Type | Exhaust silencer (slip-on), single outlet |
| Body material | Stainless steel |
| Rear end cap material | Stainless steel |
| Silencer inner material | Stainless steel |
| Frame mounting | Welded attachment |
| Body length | 250 mm |
| Inlet diameter | 49 mm |
| Outlet diameter | 68 mm |
| Db-killer | Yes, included |
| Lambda sensor bung | No |
| CO sensor bung | No |
| Weight | 1.30 kg |
| Homologation | EURO5 · ECE — homologated for road use (CARB marking as a spare part) |
| Arrow vehicle type | 4R90 · 4R90R |
Technical data from the SPECIFICATIONS panel of the official Arrow catalog (71915PRI sheet) and assembly diagrams for the same application.
Vehicle compatibility
| Brand | Model | Years | Vehicle type |
|---|---|---|---|
| BMW | F 900 R / F 900 R A2 | 2020-2024 | 4R90 · 4R90R |
| BMW | F 900 XR / F 900 XR A2 | 2020-2024 | 4R90 · 4R90R |
⚠️ F 900 R and F 900 XR from 2025 are a different application (vehicle type MR90 / MR90R) and use different Arrow codes: this silencer is not suitable. Always check the year and model before ordering.
The Arrow system on this bike — what is approved and what is not
| Component | Code | Arrow Homologation |
|---|---|---|
| Pro-Race nichrom silencer — this item | 71915PRI | ✅ ECE — road use |
| Central link pipe | 71729MI | ❌ Racing — closed circuit only |
| Racing headers (optional) | 71730MI | ❌ Racing — closed circuit only |
The six finishes for the same application
| Line | Body | End cap | Outlet | Weight | Code |
|---|---|---|---|---|---|
| Pro-Race Steel Cap | Stainless steel (nichrom) — this item | Stainless steel | 68 mm | 1.30 kg | 71915PRI |
| Pro-Race Steel Cap | Dark Steel (nichrom Dark) | Stainless steel | 68 mm | 1.72 kg | 71915PRN |
| Pro-Race Titanium Cap | Titanium | Titanium | 68 mm | 1.22 kg | 71915PR |
| Indy Race Carbon Cap | Aluminum | Carbon | 58 mm | 1.90 kg | 71915AK |
| Indy Race Carbon Cap | Titanium | Carbon | 58 mm | 1.93 kg | 71915PK |
| Indy Race Carbon Cap | Dark Aluminum | Carbon | 58 mm | 2.33 kg | 71915AKN |
All six finishes are ECE approved on the official Arrow diagram: the material, outlet section, and weight change, not the homologation. The three Pro-Race models have a tapered shape with a 68 mm conical outlet; the three Indy Race models have a squared body with a 58 mm outlet and carbon end cap.
Assembly and pairings
The official Arrow diagram pairs the silencer with the 71729MI central link pipe, which in turn mounts on both Arrow 71730MI headers and original BMW headers. Those who want the complete system add the 71730MI racing headers — they are connected with a dashed arrow on the diagram, meaning they are optional, and Arrow states they can be used even with the stock silencer. Professional installation is recommended: the frame attachment is welded to the body and must be aligned before tightening.
Who it's perfect for
For those who own an F 900 R or F 900 XR 2020-2024 and want the Pro-Race line without paying for titanium: same shape, same 68 mm outlet, same homologation, 80 grams difference. Stainless steel is also the most forgiving material to keep clean and more resistant to gravel impacts compared to a carbon end cap.
🛡️ Warranty and quality – Moon Bike S.r.l.
Original Arrow Special Parts product, manufactured in Italy. Moon Bike S.r.l., based in Cercola (NA). Official manufacturer's 2-year warranty, direct assistance in Italian, shipping throughout Italy with professional packaging.
Original Arrow Special Parts product, manufactured in Italy. Moon Bike S.r.l., based in Cercola (NA). Official manufacturer's 2-year warranty, direct assistance in Italian, shipping throughout Italy with professional packaging.
Frequently Asked Questions
What is "nichrom"?
It's the commercial name Arrow gives to this finish. In the SPECIFICATIONS panel for code 71915PRI, Arrow states stainless steel for all three items: body, rear end cap, and silencer interior. In practice, it's a stainless steel with a light, polished finish.
What's the difference between this and the 71915PR in titanium?
Only the material and weight. Identical dimensions: 250 mm body, 49 mm inlet, 68 mm outlet, welded attachment, db-killer included, ECE homologation. Titanium weighs 1.22 kg, nichrom 1.30 kg: 80 grams. The color also changes: titanium is warmer and satin, nichrom is lighter and polished.
Is it homologated for road use?
Yes. On the official Arrow diagram for this application, the 71915PRI is in the Pro-Race Steel Cap — ECE HOMOL. block, and the diagram header bears the EURO5, ECE, and CARB marks.
Does it also fit A2 versions?
Yes. Arrow explicitly lists F 900 R / F 900 R A2 and F 900 XR / F 900 XR A2 2020/2024, vehicle type 4R90 and 4R90R.
Is the 71729MI link pipe needed?
The Arrow assembly diagram pairs the silencer with the 71729MI central link pipe, sold separately. Please note: that link pipe is marked Racing by Arrow. If your goal is to remain road legal, contact us before assembling the system, and we can evaluate the configuration together.
Is the db-killer included?
Yes. Arrow states the presence of the db-killer in the specifications for this code.
How much does it weigh?
Arrow declares 1.30 kg. It is the second lowest value among the six silencers available for this motorcycle: only the titanium 71915PR is lighter at 1.22 kg, while the three Indy Race models range from 1.90 to 2.33 kg.
Is it suitable for the F 900 R or XR from 2025?
No. From 2025, BMW changes the application (Arrow vehicle type MR90 / MR90R), and the codes are different. This silencer only covers 2020-2024.
Is this product genuine?
Yes: Arrow Special Parts, code 71915PRI, EAN 8019799108783, sold by Moon Bike S.r.l., authorized dealer.
Veicoli compatibili
- BMW F 900 R 2020-2024
- BMW F 900 XR 2020-2024
Non sicuro della compatibilità? Contattaci
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