Cycle News is a weekly magazine that covers all aspects of motorcycling including Supercross, Motocross and MotoGP as well as new motorcycles
Issue link: https://magazine.cyclenews.com/i/128120
"In the hands of a talented rider, the YZ25DF will be untouchable. " Well, we know at least one racer who must be a Cycle World reader, because this past 2001 season he was every bit the dominant force in the 125cc West Regional Supercross series aboard his YZ-F, winning five of eight rounds en route to his second 125 title. Add to that Dirt Rider's "Bike of the Year,' Cycle World's "Best Motocross Bike 2001, " and MXA's "Bike of the Year" honors. Not bad for a first-year four-stroke machine right out of the crate. But while others might be loath to mess with this sort of success, we've been busy giving this awesome, titanium-valved, liquid-eooled, quarter-liter rocket an even keener edge, fine-tuning the carburetor for crisper throttle response. Remapping ignition for greater firing precision. Reworking the suspension settings and adding an all-new, lighter-weight swingarm for smoother, more responsive handling performance. Beefing up the brakes with an all-new 245mm rear disc. And moving the handlebar mounts ever so slightly forward to improve ergonomic comfort and create a more aggressive riding position. The YZ25DF. Untouchable then. Unstoppable now. Give us the works: 37mm Keihin FeR carburetor with throttle position sensor. Magnesium cylinder head cover. Lightweight forged piston. And, of course, those screaming-fast titanium valves. Can an engine get any more state-of-the-art? • Ultra slim and fast... With its long seat, flat bodywork, forward-set handlebars and narrow chassis dimensions, is it any surprise the YZ25DF carves circles around pretty much every other bike in its class? Apache Yamaha 3618 W. Camelback Phoenix, AZ 85019 (602) 973-5111 Golden State Cycle 1220 North Main St. Bishop, CA 93514 (760) 872-1570 North County Yamaha 1315 Las Villas Way Escondido, CA 92026 (760) 432-9501 A.V. Yamaha 400 West Ave. I Lancaster, CA 93534 (661) 948-1019 ARIZONA Arizona PowerSports 1800 N. Scottsdale Scottsdale, AZ 85257 (480) 9704800 Corona Yamaha Pro Cycle Parts 1245 Pomona Rd. Corona, CA 92882 (909) 738-8111 John Burr Yamaha 9008 Sierra Ave. Fontana, CA 92335 (909) 823-1338 LeBard &; Underwood Inc. 321 E. Imperial Hwy. La Habra, CA 90631 (714) 879-8252 USA Motorsports 310 N. Dysart Rd. Avondale AZ 85323 (623) 925-8800 www.azmotorsports.com Desert Motorsports 15001 . Hayden Rd. Scottsdale AZ 85260 (480) 443-4567 www.azmotorsports.com Champion Yamaha 1590 Newport Blvd. Costa Mesa, CA 92627 (949) 642-4343 Oawson Motorsports 6334 N. Blackstone Ave. Fresno, CA 93710 (559) 435-5020 Lemon Grove Motorcycles 7345 Broadway Lemon Grove, CA 91945 (619) 465-5023 Bert's Mega Mall 1151 N. Azusa Ave. Covina, CA 91722 (626) 974-6600 Wilson's Motorcycles 443 Broadway Fresno, CA 93721 (559) 237-0215 Long Beach Motorsports 3291 Cherry Ave. Long Beach, CA 90807 (562) 427-2779 Yamaha Of Cucamonga Inc. 9760 Foothill Blvd. Cucamonga, CA 91730 (909) 987-2411 Yamaha In Goleta 5718 Hollister Ave. Goleta, CA 93117 (805) 967-9898 Maloti's Yamaha 1780 E. Yosemite Ave. Manteca, CA 95336 (209) 823-7181 North Kern Motorsports 310 High St. Delano, CA 93216 (800) 339-3841 Pacific Yamaha 1358 Pacific Coast Hwy Harbor City, CA 90710 (310) 891-6990 Yamaha of Modesto 1302 9th St. Modesto, CA 95354 (209) 527-5603 Motoworld Of El Cajon 660 El Cajon Blvd. El Cajon, CA 92020 (619) 442-0941 (800) 249-3556 www.motoworldracing.co Beach Yamaha 19721 Beach Blvd. Huntington Beach, CA 92648 (714) 536-7555 Montclair Yamaha Inc. 11195-1 Central Ave. Ontario, CA 91762 (909) 628-4748 Mission Yamaha 25891 Crown Valley Pkwy. Laguna Niguel, CA 92677 (949) 582-0351 Pasadena Yamaha 2270 E. Colorado Blvd. Pasadena, CA 91107 (626) 577-3000 ALABAMA Allsport Inc. 2608 BelUine Rd. S.w. Decatur, AL 35601 (256) 355-9706 Montclair Yamaha Desert Recreation LLC 315 Long Avenue Bullhead City, AZ 86429 (928) 754-4391 Town &; Country Motorsports 3333 N. Arizona Ave. Chandler, AZ 85225 (480) 503-3333 www.azmotorsports.com Metro Motorsports 6161 W. Bell Rd. Glendale, AZ 85308 (602) 843-5000 www.azmotorsports.com CALIFORNIA Hahm Motorsportsl Anaheim Yamaha 125 E. Ball Road Anaheim, CA 92805 (714) 563-1700 Bakersfield Yamaha 3500 Wible Rd. Bakersfield, CA 93309 (661) 834-1011 Bellflower Motorsports 10401 Alondra Blvd. Bellflower, CA 90706 (562) 925-5097 Champion Yamaha 1350 South Oearview Mesa, AZ 85208 (480) 325-1818 cycle Berkeley Yamaha 735 Gilman St. Berkeley, CA 94710 (510) 525-5525 nevvs