RIVA Racing’s new 65mm Yamaha SVHO Throttle Body delivers significant power with all levels of engine modification. The 65mm throttle bore offers a massive 82% increase in aperture cross sectional area over the original OEM unit.
RIVA’s “shaftless” throttle technology offers minimal disturbance to the airflow at full-open and part-open throttle, due to the absence of a shaft across the bore and a 2mm Knife-Edged throttle blade. Independent tests have shown a typical 1 CFM drop between Fully-open and no blade at all.
Plug and Play solution utilizes standard throttle internals and electrical connections. Requires minor port matching of OEM intake manifold for optimum performance, and use of remapped OEM ECU or stand-alone ECU with correct calibration. Riva Racing offers specific MaptunerX and Vipec maps for use with this throttle body.
Features include: Billet CNC machined aerospace grade aluminum; Durable anodized anti-corrosion finish. Stainless steel throttle blade and hardware; Operating speed and fail safe spring return matched to OEM unit; and Mounting pattern matched to standard Yamaha manifold. MSRP: $1199.95
Links:
RIVA Racing
