Whether or not it really worked was never substantiated-other than the fact that Bultacos had enormous pull and low-end torque.
The concept was a basic aspect of physics more inertia was transferred to the crank. The theory was that on the power stroke, the piston rod was pushing more straight down on the crank-as opposed to being at an angle. Cylinders were offset, positioned slightly forward above the crank. They employed an interesting design element in their engines that significantly influenced the nature of the machine’s power delivery. In 1974 Bultacos were right foot shift, making the change to left side in 1975. Having great torque allowed the rider to rely on brute power to get them out of corners a gear high, thus requiring less shifting. Despite the limitations of suspension travel they managed to be relatively stable (for the period). In corners, their ability to either pivot in soft or hard soil, or to rail berms with equal aplomb, made them extremely accommodating for a range of riding styles. They had shapely, extremely thin fiberglass gas tanks-so thin that the head fins stuck out on either side. In the first round of the World Championship of motocross in 1973, an unknown Jim Pomeroy debuted with a spectacular victory over reigning champions.īultacos (or “Buls” as they were affectionately known) a beauty all their own. The best story of the Bultaco Pursang was starred by a barely 20-year-old pilot, at the controls of a near-production Mk6. Pictured before and after I completed a total restoration of this numbers matching Bultaco MK6 M101 175cc Pursang. 7MM Remington Magnum lightweight hunting rifle.Rides with Jay Thomas – Shelby GT500 and GT350H.BUYER WILL MAKE ANY SHIPPING ARRANGMENTS. All nuts and bolts were cad-plated to match original.
Original replacement kill button, nbsp New paint on frame and fiberglass (done by Robertson Racing,) custom rear boat-tail badge. Additional Restored components: hard chromed front forks, ealed and coated original fuel tank, riginal air box with new air cleaner and carb boot, riginal Amal pedcocks with new on/off rubbers and tank rubbers, riginal Amal throttle and levers. Buchanan heavy duty stainless steel spokes laces to polished Akront wheels, ridgestone tires (with new tubes and rim locks) front and rear wheel bearings with new seals, ear shocks, eplica handlebars, ultaco thumbs up grips, lutch, rake and throttle cables, P seat with base. Its been a long time since you even saw a Bultaco that you arent even sure if its a Pursang or not.
Additional NEW components: New gas cap, ake off new rear sprocket, ounter shaft sprocket and chain. Clutch adjusting cap, lastic engine fill plugs. The tedious restoration consist of NEW: piston, ings, rist pin and bearing, rank bearings, eals, rimary chain, ll transmission bearings, landers fiber clutch plates, eavy duty clutch springs, he expansion chamber is from the guy in Spain (good pipe) but $500+ dollars, uch! (Can paint the pipe if wanted). This bike has been restored with tremendous attention to detail (even the aluminum ignition wire ties were made new!) It’s a classic beauty, ollector worthy with matching engine and frame numbers. It had a total length of 2, 105 mm., A wheelbase of 1, 405 mm., A weight of 109 kg.
0 kommentar(er)
