DOGFIGHT RACING DFR Stainless Chamber fits Yamaha TZR250SPR

Race-developed stainless performance built for the ultimate TZR250 two-stroke.

The Dogfight Racing DFR Chamber combines real-world race development, dyno testing, and extensive riding feedback to deliver stronger mid-range torque, improved throttle response, and outstanding over-rev performance.

Purpose-built for the TZR250SPR, this chamber delivers serious two-stroke performance while maintaining excellent fitment, serviceability, and long-term durability.

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🔥 PRODUCT DETAILS

Brand: Dogfight Racing
Product: DFR Chamber

✔️ Stainless steel chamber body
✔️ Lightweight carbon silencer
✔️ Improved over-rev performance
✔️ Strong mid-range torque and response
✔️ Race-developed chamber design
✔️ Bolt-on replacement for stock chamber
✔️ No cowl cutting or rearset modifications required
✔️ Rust-resistant construction for long-term ownership

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⚙️ PERFORMANCE FEATURES

✔️ Developed using race-tested chamber data
✔️ Dyno and real-world riding tested
✔️ Strong power gains across the full RPM range
✔️ Improved throttle response and rideability
✔️ Stainless steel and corrosion-resistant hardware used throughout
✔️ Aluminum flange and carbon silencer reduce rust concerns

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📦 SPECIFICATIONS

✔️ Exhaust Volume: 92db
✔️ Stainless Steel Chamber Body
✔️ Carbon Silencer
✔️ Left Side Rear Body Dent Processing

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🏍️ FITMENT

YAMAHA TZR250SPR
1995-1998

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⚠️ IMPORTANT NOTES

• Images shown for reference only
• Product specifications may change without notice
• Instructions, if included, may be in Japanese

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⚔️ Race Technology • Stainless Two-Stroke Performance