The Yasuni R-Pro exhaust combines street-legal compliance with serious performance gains.

Purpose-built for 70cc tuning cylinders—though compatible with 50cc setups—this exhaust delivers up to 12 hp with peak power between 10,000–12,000 rpm, providing responsive throttle control, strong midrange punch, and noticeable top-speed improvements.

Road-legal restrictors in the header and silencer keep you compliant; remove them to unlock full potential. The spring-mounted aluminium silencer prevents leakage and resists vibration like premium racing systems. Choose from multiple silencer colors to match your scooter's aesthetic. Pair with a 17.5mm carburetor (minimum) and tuning CVT for optimal results.

• Sheet steel body
• Stainless steel bracket
• Aluminium silencer (Orange)
• Road-approved / homologated
• Fits : Piaggio, Gilera, Aprilia (Zip, Typhoon, NRG, Stalker, SR Motard) etc.