SC-Project CR-T Slip-On Silencer Yamaha YZF-R1/M RN65 (2020-2026) Y11C-T36

Forged from the same philosophy that drives SC-Project's MotoGP and Moto2 programmes, the CR-T slip-on silencer is a masterclass in Italian exhaust engineering. Every bracket is TIG-welded for absolute rigidity, every bush is CNC-machined from solid titanium for micron-level fitment precision, and the result is a road-legal system that transforms the Yamaha YZF-R1/M RN65 in sound, weight, and outright character.

Key Features

• Available in two premium finishes: titanium canister (Y11C-T36TR) and carbon canister (Y11C-T36CR), each with a titanium end-cap engineered for extreme thermal resistance
• Measurable performance gains: +1.0 hp at 12,000 rpm and +0.9 Nm of torque at 11,900 rpm over the standard silencer
• Weight saving of 0.7 kg — SC-Project unit weighs 0.8 kg versus 1.5 kg for the stock silencer
• Includes a titanium link pipe for direct bolt-on fitment to the original catalytic converter — no ECU remap required
• Titanium flame-mesh outlet and carbon heat shield deliver the iconic MotoGP aesthetic alongside genuine thermal management
• EURO 5-homologated with EC and TÜV approval; dB killer included for full road legality

Build Quality and Materials

SC-Project does not compromise on construction. The CR-T's canister, link pipe and mounting hardware are united by TIG-welding techniques honed on the World Championship circuit, producing joins that are both lighter and stronger than conventional fabrication methods. CNC-machined titanium bushings guarantee a rattle-free, precise fit against the Yamaha's subframe mounts, while the titanium end-cap resists the sustained heat loads that come from hard road or track use without discolouration or distortion. The carbon heat shield is not a cosmetic afterthought — it actively protects adjacent bodywork and the rider's leg from radiated heat, and it gives the system the unmistakable, purposeful silhouette that has made the CR-T one of the most recognisable silencers in the paddock.

Performance and Sound

The CR-T's internal geometry has been developed directly from SC-Project's competition exhaust programmes. Optimised exhaust gas routing sharpens throttle response across the mid-range and extends pull through to the top of the R1's rev band, delivering the measurable power and torque increases noted above without touching the ECU. The acoustic signature is equally impressive: a deep, pressurised racing tone that builds urgently as the revs rise — exactly what you would expect from a silencer born in MotoGP. With the supplied dB killer fitted, the system meets all EURO 5 road-use regulations while retaining a genuinely thrilling exhaust note.

Fitment and Compatibility

The SC-Project CR-T slip-on (Y11C-T36) is designed and approved for the following motorcycles:

• Yamaha YZF-R1 RN65 — model years 2020 to 2026 (EURO 5 variants)
• Yamaha YZF-R1M RN65 — model years 2020 to 2026 (EURO 5 variants)

The included titanium link pipe connects directly to the original catalytic converter. No additional headers, mounting adaptors, or ECU tuning are required for road use.

What's Included

• SC-Project CR-T slip-on silencer (titanium or carbon, depending on part number selected)
• Titanium link pipe for OEM catalytic converter fitment
• Carbon fibre heat shield
• Mounting springs and hardware for a perfect fit
• SC-Project sticker set
• Homologation card for road use
• 24-month official SC-Project warranty

Specifications

• Part numbers: Y11C-T36TR (titanium) / Y11C-T36CR (carbon)
• Power gain: +1.0 hp at 12,000 rpm
• Torque gain: +0.9 Nm at 11,900 rpm
• Silencer weight: 0.8 kg (stock: 1.5 kg; saving: 0.7 kg)
• Link pipe material: titanium
• End-cap material: titanium
• Heat shield material: carbon fibre
• Bracket fabrication: TIG-welded
• Bushing manufacture: CNC-machined titanium
• Homologation: EURO 5 (EC / TÜV approved)
• Fitment: Yamaha YZF-R1/M RN65, 2020-2026