I receive many e mails/questions about the DARNA stone.
It is a personal customization. A dude from Manila, Philippines made it for me. That dude works for a scooter dealership in Manila. Darna stone is a small piece of stone like stuff. It is put inside the pipe.
No, you can’t buy it online or in any retail store. It is a personal customization.
Guys, don’t worry. get a YOSHI exhaust for your 2009-2010 YAMAHA R1 and you will be happy. The exhaust is loud enough. No need for the DARNA stone.

http://www.youtube.com/watch?v=DxSQNIc035s&feature=watch_response Click the link for a yoshimura experience.

Duration : 0:4:32

Technorati Tags: 2011, after, akrapovic, and, AROUND, asianriders, ben, bike, brothers, devil, Exhaust, filipinoriders, fmf, gp", HINSE, Liter, M4, makabayanriders, market, Moto, Motorcycle, on, POT, r1, r6, rheaMDC21, Rossi, slip, spies, Sport, stock, Super, The, TRC-D, two, Valentino, Vance, WALK, yamaha, yoshimura

Duration : 0:1:46

Technorati Tags: 250, after, aftermarket", bike, Black, crf, crf250r, dirt, dirtbike, honda, market, Motocross, Motorcycle, White

http://www.youtube.com/watch?v=t4wL4z57bYg&feature=watch_response Click this link for another YOSHIMURA Experience.

I receive many e mails/questions about the DARNA stone.
It is a personal customization. A dude from Manila, Philippines made it for me. That dude works for a scooter dealership in Manila. Darna stone is a small piece of stone like stuff. It is put inside the pipe.
No, you can’t buy it online or in any retail store. It is a personal customization.
Guys, don’t worry. get a YOSHI exhaust for your 2009-2010 YAMAHA R1 and you will be happy. The exhaust is loud enough. No need for the DARNA stone.

Duration : 0:8:41

Technorati Tags: 2009, 2010, after, akrapovic, and, AROUND, ARROW, ben, bike, brothers, devil, Exhaust, fmf, gp", HINSE, Liter, M4, market, Moto, Motorcycle, on, POT, r1, Rossi, slip, spies, Sport, stock, Super, TRC-D, two, Valentino, Vance, WALK, yamaha, yoshimura

Duration : 0:2:34

Technorati Tags: after, back, Backrest, bracket, luggage, market, Motorcycle, Motorcycles, Rack, Rest, seat, seats

Duration : 0:4:14

Technorati Tags: 1340, adventures, after, big, bike, BKing, bore, Bros, brothers, cans, carbon, custom, Dyno, Dynojet, Dynometer, Exhaust, fiber, Fighter, green, GSX, GSXR, hayabusa, Hinshaws, Horse, HP, King, M2, maintenance, market, mechanic, modifications, mods, motorcyclke, naked, Northwest, ons, performance, pipes, Power, race, Racing, rides, Road-Quest.com, Rob, RPM, RPMS, run, shop, slip, slipons, sound, speed, Sport, sportbike, Store, street, SuzukiB-King, Tacoma, test, tips, Torque, TRC, tune, tuning, two, Video, WA, Washington, Yosh, yoshimura

Duration : 0:1:25

Technorati Tags: after, EatSleepRide, fast, ktm, market, Motorcycle, Racing, riding, speed

Duration : 0:2:7

Technorati Tags: 3rd, after, aftermarlet, auto, B-King, bike, brake, car, cruiser, cutom, feature, flashing, goldwing, green, Hyper, Hyper-Lites, led, Light, lights, Lites, market, Motorcycle, Product, red, Road-Quest.com, Rob, Safety, Sport, sportbike, suzuki, Tacoma, tail, WA, Washington

Duration : 0:3:21

Technorati Tags: accessories", after, davidson, down, harley, JD, market, Motorcycle, New, Ross, Shift, Shifter, The, Up, Way

Duration : 0:1:21

Technorati Tags: 1800, accessories", after, Backrest, bag, barons, bike, Bikes, BMW, boss, bracket, Buell, chopper, choppper, chrome", Clothing, Cobra, cruiser, cruisers, custom, cycle, davidson, detail, Exhaust, FatBoy, floorboards, For, forks, goldwing, handlebars, harley, honda, hoss, indian, Kewl, kewlmetal, kits, kuryakyn, m109, martket, mc, Metal, Metric, motor, Motorcycle, Motorcyle, parts, Racing, rims, Rod, saddle, seat, Softail, sports, STAR, stunt, suzuki, throttle, tires, Touring, Trailers, trike, Trikes, Victory, VTX, yamaha

Duration : 0:1:1

Technorati Tags: after, how, market, Motorcycle, Motorcycles, parts, to, upgrades, Video