Cycle News - Archive Issues - 1970's

LJe .... ~ '" C M N 'E .. :::;: ~ w Z W .J <.l >- <.l ne~ws <: ~ . I ~ "Americil's No. 1 weekly motorcycle newspaper. You'll always see it FIRST ~ in Cycle News!" ~t:==R:ece=:P:ti:o:n:ist:::=:' PIPE LINE I am writing to you concerning your article on expansion chambers in your Feb. 23, 1971 issue, What I would like to know is what is the difference between the Yamaha MX pipe and the Yamaha GYT kit pipe. The reason is that I won a Yamaha 125 MX and I would like to know if I have the MX pipe or the GYT Kit pipe. My bike came from the factory as the MX model. I read your article and was very impressed on how you set it up. What I want to know is what would be the best pipe for my bike, keeping in mind that I want a torque pipe for a little more needed low end, Also how do I go about ordering one? Thank you very much for any info I may receive. MIKE DeWITT Richland, Wash. The difference between the Yamaha MX and GVT Kit pipes are fairly substantial. The GVT Kit pipe was Yamaha's first entry into the performance type accessories and the GVT Kit pipe is not all that successful. In a nutshell, it's too much "pipy" for normal riding. The power band is narrow and much too high in the rpm curve. The MX pipe is the pipe that came standard on the Yamaha MX models t~t Publisher Editor Charles Clayton Business Manager Sharon Clayton General Manager .. Tom Culp Assistant Editor , John Bethea Circulation Manager . RhebaSmith Circulation Ass't .. . Marla Tarbet lab Technician. .. . David Swift Production Manager Ed Randell Jr. Bookkeeper , Dorothea lang Bookkeeper Ass't· . Eleanor Duke .. larry Groves Delivery Typographer .Marion Hatashita were introduced a couple years ago. It has a much improved power band. It is physically bigger than the GVT Kit pipe and had a larger diameter stinger... Ed. On Sunday, March 7th, Indian Dunes held their fust "Old Timer's Race" which 1 felt was a great success. There will be another "Old Timer's Race" on March 21st. Therefore, all men 40 or plus who are interested in racing and belonging to the "Old Timer's Club", please be at Indian Dunes to sign up to race or join the club. Those men who are 37,38, or 39 and have never raced are also invited. I am sure we can have a good active club, which can be classed ·as juniors and seniors, 0 to 200cc, 250 to Open or whatever the group would like. I want to race, but with someone close to my age. The youngsters (bless their hearts) are too quick for Grandpa. We can't help it if we were born 30 years too soon, so why should we be deprived of the great fun of motocrossing. See you old timers March 21st at Indian Dunes. At this time I would like to praise Indian Dunes for having what I feel is the best motocross course in southern California. Also they treat riders wonderful and with respect. They maintain the course the best I have seen anywhere. ED POOR N c;wbury Park, Cal. M.O.R.E. MIC ADVISOR Just received a copy of the last issue of. Cycle News and discovered the name of my new job: "Field Service' Regional Director to represent the M.LC. at legislative meetings and hearings in the West". If you, or your readers, may have heard the rumor that I have left MORE for the M.LC., don't you believe it! The M.I.C. (God Bless 'em!) is profoundly aware of the day-by·day, nitty-gritty pressures being faced by motorcyclists at all levels of government. They are also aware that both a 'riders point-of-view' and an 'industry position' are needed at all levels of government to effectively combat the legislative and land-use problems which we are facing. Most of the members of MORE are aware that MORE funds have never been used to pay any form of wages for administrative or lobbying services. I have relied upon other employmen t to 'make a living' and this has often detracted from my ability to fulfill my desires and commitments in behalf of motorcycling. Whatever fancy title the ~1.I.C. hangs on my new job, it is that of a consultant and representative on Jsgj,sJaJiye. .an~. land-u.se..,matters. _The. Cycle News (West), P.O. Box 498, long Beach, California 90801. (213) 427·7433 - l.A. 636-8844. ~ TELEX NO. 673-474 Published weekly except the first and last week of the calendar year by Cycle News, Inc., Post Office Box 498, long Beach, California, also publishers of Cycle News East, and Dixie Cycle News. Second Class Postage paid at long Beach, Calif. Editorial stories, cartoons, photos, etc. are welcome. Addressed, stamped envelope assures return of editorial matter. Reprinting in whole or in part only by permission of the publishers, Advertising rates and circulation information will be sent ,__ Subscription: . One year 2nd class mail ..$9.00 2 years 2nd class mail . $15.00 3 years 2nd class mail $1800 py :B:a:rb:ar:a:R:ic:h:a:rd::S:in:g1=e:c:o:: :pr=ic:e=.:'=':==:::.:$::3:0::u:p:o:n:req:u:es:t:.:s:ee:s:.:R:.D:.:S:,::::= 'consultant fees' which I will be paid by the M.LC. have allowed me to terminate my other job with the USAF and I am now available on a full·time, gung·ho basis to pursue the means of resolving the problems facing both MORE and the M.LC, So, now you can see that my "involvement with the M.I.C." really enhances, rather than detracts from, my ability to support the members of MORE. In my opinion, this action on the part of the M.LC. is legitimate proof to motorcyclists and dealers alike that the M.I.C. intends to live up to its inherent obligations. I hope that others will join me in an expression of appreciation to the M.I.C. for this giant step forward. In case that any of your readers are' wondering which decision that I would make in the (highly unlikely) event of a showdown, let them take a clue from the way that I sign my correspondence. . Forever MORE, RUSS SANFORD P.O. Box 26062 Sacramento, CA 95826 trash Sunday. Many other people helped cleanup the trash after the race. It is people like these who help to improve the image of motorcycling. The people who helped clean up almost (but not quite) helps us forget the people who threw bottles into beach fues and burned stands. Can you really ever excuse or forget destruction like that after so much time and work was put into the race before, ,during, and after. We would hate to lose the privilege of holding our race due to someone else's selfishness and laziness. Thanks again, MIKE BOYLE Sec., Gripsters M.C. CONTRIBUTOR SUPPORT Having noticed in the March 2nd issue of Cycle News Kim Kimball's plea for support of the American Motocross Team I have a suggestion. I am a frequent Cycle News contributor and I have requested that my contribution checks be made out to the A.M.X.T. This way I help the team and don't feel the pinch in the pocketbook. VOICES OF THE WEST ENCOURAGEMENT NEVER TOO YOUNG Cycle News East, Dixie Cycle News, and National Advertising information: Tom Culp, National Advertising Director. Re your comment .....Cycle News attempts to be a great newspaper... " I commend you on your attempt. However, may I remind you that a failure is not one who tries and fails, but one who never tries. Work with it! I'm sure that someday, maybe Cycle News will be great. L. SHIPMAN (no address) MUTUAL GOOD WISHES Luck and a quick recovery to your photographer injured March 7 at Elsinore's Grand Prix. JOSEPHJ. SWINDELL Snivelers M.C. Thanks, and the same to your rider, tooL .. Ed. ELSINORE FANS - HELP!! In Sunday's race at Elsinore, on approximately the second lap, one of the racers left the course, ran through the ribbon barricade, over a hay bale and right into the crowd. My wife was one of about three that he hit. She was knocked down and badly injured, with her leg broken in two place and two ribs broken, among other things. The squirrel didn't pause to see if he had hurt anyone, to render assistance or even say, "I'm sorry." A cop on duty there saw the whole thing and has no idea who it was. The insurance company may not pay the hospital bill unless we can identify him. Please help. The incident occurred where the course crosses Railroad Ave., right where there was a jump, and very near to a littLe grocery store. My wife was wearing a red Cycle News tee shirt, and was standing on the inside of the course, near a tree. RON SCHNEIDERS Cycle News 213/427-7433 ELSINORE OUTCOME As secretary of the Gripsters M.C., it is my privilege to thank everyone who helped us. In particular, we would like to thank the Dinwiddie M.C. and William Rigg of Hawthorne. The Dinwiddie M.C., a non-sanctioned club, hauled truckload after truckload of trash to the impound area Sunday after the race was over. Whenever someone helps after an event like this it is greatly appreciated. William Rigg, who was racing one day, spent from Thursday to Monday helping the Gripsters in anyway he could. He did everything from helping _seE ,gut ~tands .:r~urs to c1F.\:'1-in& 'lP Come on now all you Cycle News contributors; what you don't get you 'U never miss. In the March 2nd issue there was at least $250.00 paid in contributions. This would be about one thousand big dollars each month for the American Motocross Team! Also, you guys that have never submitted anything to Cycle News, get with it. We'll never hear of your race track or club events if somebody doesn't write them up. LARRY ULRICH Bend, Ore. TROPHY GONEThe San Gabriel Valley Motorcycle Club is soliciting the help of your readers in locating the trailbike perpetual trophy for the Barstow to Vegas race. The trophy was won by Terry Clark in 1969, who turned it over to his sponsor, Roehr Brothers in Burbank. About September of 1970, Roehr Brothers were taken over by Credit Managers Association of Southern California. All three parties have been contacted, and each claims no knowledge of the whereabouts of the trophy, Anyone with information concerning the trophy is request to contact the club at 1818 N. Roosevelt, Altadena, or call (213) 794-6137. BOB MITCHELL Sec. S.G.V.M.C. DROP A L1NEJim Ashworth, who's now in Vietnam, would appreciate hearing from his friends - especially speedway people - since the time goes slowly in Dragon Valley, where he's stationed in a remote artillery outpost accessible only by helicopter. His address is: PFC James Ashworth 547-64-0222 C Btry. 1st BN, 14 Arty APO San Francisco 96374 He's asked me to tell all the members of the speedway association hello, and to say that he'll be back next year ready to go. I know any letters would be a pleasure for him to receive, so if you've got a minute, drop him a line. CARL ASHWORTH Los Angeles, Calif. PICK UP A SILENCER After the many articles that have appeared recently in this and the other weekly newspaper, in regards to pollution to the environment in the form of noise. has made us of Simi Valley M.C. very aware and concerned. ,!!_,,-_ 3.E.e.._~.?~vin_ce.d_ '!'~t_ ,!,o~~P".? l~ don't hate motorcycles but they do hate the noise, that seems to be associated with them. To quote Bob Bailey's motto: "Less Sound, More Ground". Analyze it, it makes a whole lot of sense. In order to do our share to help end this form of pollution, our club has resolved to this: Each member in our club will be required to run a silencer, even the four strokes. Our treasury will pay l4! the cost of each silencer. We would like to encourage the other clubs in California to follow suit. Please help save our riding areas. . SIMI VALLEY M.C. "Less Sound, More Ground" phrase wu coined by the Off· Road Vehicle Institute (ORVI) of San Diego, Calif...Ed. Corona Cycle Park Hits Snag By Elaine Jones Felice and Laura Lipari have already run into problems with her proposed Cycle Park adjacent to their Corona Raceway in Corona, Calif. A group of property owners near the l:ace track, including Loma Linda University, have filed an appeal through a Riverside, Calif. law fum. The appeal was to a Planning Commission decision two weeks ago to all ow a 90-day use permit for motorcycle trails. In granting the permit the Commissioners said they felt it would allow time to see if motorcycle trails in that area would work out. -Supporting the proposal were several dozen motorcycle and minibike enthusiasts. Planning Director Jim White said the appeal will go to the City Council next week for consideration. At that time the Council can either uphold the Commission or set a public hearing on the appeal. A public hearing would probably be held March 23. If the Council approved the temporary permit at that time., the trail park could be opened immediately. In the meantime, the owners said they were unable to do anything about developing the park. The Commission has required them to fence the 250·acre cycle area, but this work has not yet been done although the fencing has been purchased. Property owners who joined in the appeal are Mark Page, Salvatori Briganti, Mr. & Mrs. James Dugan Jr., Mr. & Mrs. Duane Munger, Mr. & Mrs. Paul Reed, and Fred Harber. Only two of the residents complaining are remotely close to the property line and one of these is being converted into a beer and pizza parlo. The other residents are anywhere from a half mile to a mile or more distant. "WHERE THE LEGAL DIRT IS" Kawasaki Motorcycle Dealers in the Southern California area are now offering en thusiasts trail maps that indicate "Where The Legal Dirt is." These maps are reprorluced from the U.S. geological survey maps and have been shaded to show areas of public domain open to motorcycle riding. The maps are of seven different areas: Apple Valley, Ord Mountains, Rodman Mountains, Lake Arrowhead, Lucerne Valley, Old Woman Springs, and Emerson Lake. Each map covers an area of 240 sq. miles. Part of the purpose of these maps is the encouragment of general consideration toward people and property by concerned motorcycle enthusiasts. The maps are free and available from any of thirty Kawasaki Dealers in Los Angeles, Orange Riverside, and San Bernardino Cour:,!ies. ~

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