As quickly as a selected bike turns into standard amongst customizers, it turns into more durable and more durable to search out clear examples of it. The Yamaha SR500 has been a darling of the {custom} scene since ceaselessly, and has been custom-made in each means conceivable. You’ve acquired a greater probability of discovering one which’s had heinous work finished to it, than a minty inventory one.
This shimmering Yamaha SR500 flat tracker was a “half-rate bobber factor” when Chad Daly first acquired his fingers on it. So his first job was to undo a few of the earlier {custom} work, to make room for a much more tasteful set of mods.
Chad lives in Idaho, wrenching on bikes in his spare time below the moniker DGRS (Down Grade Race Techniques). He picked up the 1978-model SR500 intending to construct a flat observe race bike that might additionally rip round city. The trick was to make it aggressive, but additionally embody the naked requirements to make it street-legal.
Reversing the prevailing bobber job meant fully redesigning the rear finish of the bike. Chad hacked off the ‘bobbed’ subframe, then modified a Yamaha XS650 rear loop to switch it and welded it in place. The remainder of the body was de-tabbed and tidied up.
A shortened and braced XS650 swingarm sits decrease down, put in with chrome steel needle bearings. Chad tuned a pair of Öhlins shocks to prop up the rear, then fabricated new higher shock mounts, in order that he may dial within the rear geometry.
Showa forks do responsibility up entrance, held in place by aluminum triple bushes from Cognito Moto. The forks profit from Race Tech fork cartridges, progressive springs, custom-made reducing spacers, and 3D-printed fork guards. Different front-end upgrades embody new sealed steering stem bearings from All Balls and a Kedo steering damper.
Chad ditched the SR500’s clunky wheels and laced up a brand new set of 19s. They use Excel rims and Buchanan’s spokes, with a Kawasaki KX250 hub on the again, and a Moose Racing KX250-specific hub up entrance.
Since this can be a flat tracker, it runs with no entrance brake; the rear brake makes use of a Brembo caliper and grasp cylinder, with a PSR fluid reservoir and a Goodridge chrome steel line. The rear brake disc sits on an aluminum spacer that Chad solid himself. (Chad’s day job is within the metalworking business, so he’s well-versed within the artwork of fabricating and sand-casting components.)
Gopher Glass in Minnesota equipped the fiberglass flat observe bodywork. The tank, tail, and facet covers all connect to the bike with DZUS quarter-turn fasteners, by way of {custom} mounting tabs that Chad added. The bike could be stripped down in a jiffy, and there’s a Leatherman multi-tool stashed below the seat in case of emergencies.
Chad’s massive on 3D printing, so he leaned into the expertise to create lots of the SR500’s smaller components. The rear internal fender and license plate mount, and the engine case guard, have been printed utilizing a versatile TPU materials. The taillight housing was 3D printed utilizing ABS plastic, with a solid resin lens that bears Chad’s DGRS brand.
Tasty off-the-shelf components and refined {custom} touches are sprinkled all through the construct. The cockpit wears ProTaper handlebars, and a RunLeader tach and hour meter on a hand-crafted bracket. ODI Vans x Cult grips adorn the bars, with Johnson Rubber pegs mounted on {custom} plates decrease down.
The engine’s clear sufficient to make even probably the most vital traditional bike restorer gush. It breathes in by means of a Mikuni flatslide carb, and out by means of a Cerakoted header and a Supertrapp muffler. Heavy-duty clutch springs from EBC add to the SR’s confirmed reliability.
A Professional Comp headlight sits quietly under the entrance quantity board. It, and the taillight, could be eliminated in seconds when Chad takes the bike to the observe.
The skid plate and oil cooler are from MotoLanna, and the twin oil supply system comes from Kedo. The gasoline and oil caps are tidy aluminum gadgets, with a temperature gauge embedded within the latter. Chad constructed the folding gear and brake levers himself then completed the bike off with a full set of titanium fasteners from Race Tech.
The bike’s completed in a sensational monochrome livery, with simply the correct amount of flake added to it, and gold particulars to make it pop. Chad did the paintwork himself however outsourced the powder-coating of the body and the seat upholstery. These have been dealt with by Palmers Powders and Resurrection Upholstery respectively, whereas the quantity board graphics got here from MXNumbers.com.
Chad’s Yamaha SR500 flat tracker seems sharp as heck, and is reportedly simply pretty much as good to experience. Plus we’re giving him further credit score for bringing a sketchy {custom} job again from the brink.
Chad Daly Instagram | Pictures by Bryan Wooden
