New Needle headset bearings, new swing arm bushings. New forged Amal levers, kill switch, and all other rubber pieces available.
The gas tank was cleaned & coated with castle tank sealer, the polyester primer applied to the outside, block sanded then given to the Body Shop who used Automotive paint on it, and the new front & side panels.All new grommets.
Pat claimed the transmission gears indicated less use then any engine Bultaco motor he had ever pulled apart! All new: Handlebars, Cables, Barns clutch, brake pads, seat, seat foam, reproduction fiberglass fenders, rebuilt Mikuni, New F-Pipe, air cleaner, power coated frame, Forks rebuilt by Pat, 7.5w Synthetic oil, with new sales, Honda bottom out bushing mod.
#250 BULTACO PURSANG MOD#
Barrel bored 30 over, new Mahl piston/rings, all new bearings using a needle bearing on one side of the and ball bearing the mod for a more durable rod bearing situation. Engine: Completely rebuilt by West Coast AHRMA racing legend Pat Brown, who has been rebuilding Bultaco engines since the early 70's. I completely restored the bike to keep as part of my collection. All bolts are the originals with plating the awesome condition. Front forks are original and have been completely rebuilt and polished, they have been lowered for flat track racing.ġ974 Bultaco 1974 Pursang MK-7 Model 120Jim Pomeroy Edition (1st American to win a Grand Prix motocross race) I bought it from a grandma, the original owner Barbara (Bab's) who raced it in the Utah desert a couple of years.As a barn find, it had been sitting in their shop since the late 70's.Although it showed little use-it had a skid plate installed so the frame was perfect. Super wide billet triple clamps with extra wide lipped wheels with Buchanan stainless spokes. Frame has been powder coated twice, once silver, then again with clear. Dual plug cylinder head running one spark plug and other hole has compression release for racing. Piston skirt has been cut on the exhaust side for performance.
This bike is fast and is ready to race! The cylinder and piston are still at original size bore. Bike is built for racing but has not been raced yet and has only been ridden four or five times with maybe two or three hours on it at the most. Mikuni carb, all new cables, bars, seat, seat pan, and rear fender. The entire motor and drive train are completely rebuilt. The motor out of a model 86 MKV, #M-8600598 is a more powerful engine. Just finished 2 stroke Flat Tracker! 1970 MKIV model 68, frame # B-6801043.
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