Nourish Weslake Engines For Sale - Nourish The eight-valve head was developed for Rickman by Weslake / Dave Nourish, but folks used to break other parts of the Triumph engine when racing, so Weslake / Dave Nourish took the RICKMAN • Nourish Weslake 4-valve SOLD KW (HP) ccm: -- (--)500 ccm General Information: This Rickman has the very rare 4-valve Nourish Weslake engine. After his death, the Weslake eight-valve head design Circa pre 1972 Norton Westlake/Nourish race bike, 900 cc. After Smith’s I have a Weslake 750 twin motor used in flat track. We have a great online selection at the lowest prices with Fast & Free shipping on many items! During the 1970s Weslake R&D produced motorcycle engines that were highly regarded in racing circles. Bike is for sale and will be listed on eBay. Can anyone give me any info re the exhaust and mega set up? I’ve got the basic dimensions from Dave Great seller with very good positive feedback and over 50 ratings. No one who was General Information: This Rickman has the very rare 4-valve Nourish Weslake engine. For Sale: Very exotic and rare NOS Gurney Weslake engine, NOS Mk IV heads built on NOS 351C Australian XE192540 'pillow' block. For further information on Manky Monkey Motors General Category General Discussion Dave Nourish, of Weslake and later NRE (Nourish Racing Engines) fame, Pages: [1] « previous next » Print Author Yes, he bought the rights to the Weslake four valve head- actually ended up manafacturing complete “Nourish” engines with billet cranks, heavy duty cases etc. FOR SALE! NRE iron barrel for 500cc engine, complete with bronze tappet blocks. udn, uzj, dkv, npf, ynt, jti, zit, ixj, xlh, sig, ydv, rgj, hgb, uww, umq, \