Piper Camshafts for Yamaha Yzf R1 PY1 i30N Larger overall capacity and freer-flowing

Larger overall capacity and freer-flowing design

Run 1 -Temperature Into intercooler from charger 130 degree & Out of Intercooler into engine 44 degree

Smooth cast end tanks for improved airflow and unbeatable strength

Alfa Romeo 166 2

It features a high-quality billet alloy bracket

Piper Camshafts for Yamaha Yzf R1 PY1 i30N Larger overall capacity and freer-flowingYamaha Motorcycles YAMAHA YZF R1 Application: Street Power Band: NA Power Increase: NA Duration Inlet: 242 deg Duration Exhaust: 234 deg Valve Inlet Lift: . 310" Valve Exhaust Lift: . 308" Timing Inlet: 13 49 Timing Exhaust: 43 11 Full Inlet Lift: 108 Full Exhaust Lift: 106 TDC Inlet Lift: . 081" 2. 06mm TDC Exhaust Lift: . 078" 1. 98mm Valve Inlet Clearance: . 006" . 15mm Valve Exhaust Clearance: . 008" . 20mm Manufacturer: Yamaha Motorcycles Product