For Sale

Yamaha RD350LC F1 1986

£8495

Yamaha RD350LC F1 YPVS from 1986, excellent fully restored as new example, originally a UK bike with matching frame and engine numbers.

After only a couple of years in production, the original RD350LC was superseded in 1982 by the RD350 LCII, a model better known by the initials ‘YPVS’ standing for ‘Yamaha Power Valve System’. Developed on the firm’s Grand Prix bikes, the electrically operated power valve varied the effective exhaust port height according to engine revs, enabling Yamaha to tune the engine for increased top-end power while maintaining mid-range tractability. Yamaha slotted this heavily revised engine into a new frame equipped with linkage-operated mono-shock rear suspension, while the old rear drum brake was replaced by a disc. After little more than a year the LCII was dropped, being replaced by the faired RD350F and naked RD350N models. Production continued in Japan until 1988 and then in 1992 was revived in Brazil.