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RC45 For Sale In California

1/6/2025

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PictureClick on image for the Craigslist link
What: 1994 RVF750R (RC45)
Why: Rare, low miles, original owner
Where: Torrence, California (LA)
Price: $69,000

If you're still reading beyond the $69K price, you must know what's on offer here. Produced by Honda's HRC division for World Superbike competition, 200 road-going homologation RC45 examples were built, with only 50 going to the U.S. This model was an upgrade replacement for the iconic RC30, notable changes including fuel injection and shortened stroke. The U.S. model was rated at only 101 HP, the Euro model at 118, but the full-on race bikes could go to 190 HP. The bike distinguished itself with many important titles, including:
1995 AMA Superbike Championship
1996 Daytona 200
1997 WSB Championship
1998 AMA Superbike Championship
FIM Endurance World Championship SIX times!

This particular example, #43, is offered as an original-owner with only 3050 miles showing, and "total stock, untouched." Arguably the worst ad I've ever come across for such an exclusive and expensive motorcycle, it includes six bad photos and only 18 words in the description. I guess our seller assumes the bike will sell itself, and that's probably true. The most recent comparable I found is a 903-mile example sold on BaT 15 months ago for $66,500 (+buyer fee), so the asking price is in the ballpark. These bikes are few and far between, so here's your chance to own a piece of superbike history.

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Ebay Bargain Alert

1/5/2025

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PictureClick on image for the eBay link
I'm always on the lookout for parts bargains. They're not as common as they once were, but a sharp eye can still spot one now and then.

Here's a great example. This is a New Old Stock Gen-2 rear Disc Pad Pin Kit from EBC. I've never seen one of these but what a bargain! This kit contains a collection of hardware you may want or need for your caliper rebuild, not commonly found in a caliper seal kit, for example.

From left to right in the photo, we have the no-longer-available "hanger" and its attaching bolt which secures the pad pins, followed by the two pad pins, and finally the pad spring. The pins and spring are still available from Honda, but if you were able to purchase all of this separately it would total about $70.

Our seller has this kit listed for only $10 including shipping! And, within one hour of my adding the listing to my eBay Watchlist, I was sent an offer for $9.50 — that's a little discount trick I've often used over the years to save a little on the hoards of parts I've had to buy.

I don't have a need for these parts, but if you're doing a complete caliper rebuild, maybe you do. The remaining parts required would typically be piston seals (K&S 19-1005) and the lower slider "sleeve," Honda part # 45111-MA3-006.

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Please Don't Do This To Your Engine

1/4/2025

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From The Archives: November 2022
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The space vehicle we call Earth has tilted once again, reducing Mother Sun's effective calefaction to those of us on the top half of the globe…in other words, winter us upon us, and here in America's snow belt, that translates into some five months of motorbike hibernation.

Machines don't respond well to disuse, but there's at least one common storage misconception that we need to heed, and that's the fallacy that running an engine during storage is somehow "good" for the machine. It is not, and the photo above is graphic proof. What we're looking at is an amazing window into the innards of a 1986 VFR750F (Project 38), thanks to Sebspeed's modified clutch cover. What we see is a huge accumulation of moisture created when a cold engine has been run for the first few minutes after startup. What we don't see is the production of acids created by the incomplete combustion process, due to the cold engine's need for a rich fuel setting and those gasses slipping past the not-yet-expanded cylinders and rings. Note that by "cold" I mean any ambient temperature — not just the cold months. This photo was taken on a warm summer day.

This situation took 20 minutes of running in order to heat the engine's interior to the point where the excess moisture finally evaporated and the window cleared. When a well-meaning owner starts his engine every few weeks and idles it for several minutes this is what he or she is producing. The inside surfaces of the crankcase are awash in this water and acid soup, and when it's shut down the corrosion of aluminum and steel parts begins — bearings, gears, camshafts, etc. A stored engine does not need this exercise, but if you insist on making yourself feel better by running your stored engine, then it must be taken on the road for at least 20 minutes of normal riding to effectively dissipate this stuff. If not, you're doing more harm than good.

And, speaking of acids, remember that used motor oil holds suspended combustion acids. These too will spend the winter months eating away at your engine's internal bits. That's why engine oil should be changed at the END of the riding season, NOT the beginning.

Be considerate of our machine's needs; when the warmth returns we will be rewarded with a willing and able riding companion.
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BT46 Tire Review

1/3/2025

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In the latest issue of Rider magazine, I came upon this on-road review of the Bridgestone Battlax BT46. These tires would be spec'd for the Gen-1 and Gen-2 VF/VFR models, as they're bias-ply construction — later models wore radial tires. There's very few tire choices out there for the 16" fronts/18" rears in the correct OEM sizes. I've sampled them on the Gen-2 but have always returned to Bridgestones, first the BT45, then superseded by the current BT46. There's more selection if you want to stray from original sizes but I've always found that the engineers got it right to begin with.

Our reviewer tested these on a newer Royal Enfield 650 and came away very impressed, with comments like, "reassuring grip," "predictable behavior, "clear feedback," and "precise handling and confidence in every corner." I agree; these tires are grippy, versatile and priced right. They even sport current tread design, giving a touch of modernity to our old bikes.

Also shown below are current prices from Rocky Mt. ATV/MC (Gen-2 VFR).
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Happy New Year!

1/1/2025

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Wishing everyone in the V4 universe a happy, healthy and prosperous new year. Stay safe out there.
As a handy new year's bonus, posted below is a PDF file of an index to the major technical posts on this web page since the inception of V4 Dreams nearly ten years ago (!). It's provided by reader Michael S. through his thoughtful and generous effort. My web hosting platform doesn't provide for a search feature for the the "Archives," so I'm very grateful to Michael for indexing some 115 months of posts.
Scroll through the index on this page or download by moving your cursor near the bottom and clicking the download button.
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Fuel Pump Maintenance

12/26/2024

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It's time to ready the original fuel pump for installation on Project 41. The pump was working fine when removed so I'm going to give it a little love before installing. After a general cleaning, I remove the single screw holding the plastic cover and, using a old-school points file, I gently file flat the points set, just like we did to distributor points back in the day. This removes any unevenness or corrosion, giving a fresh surface for the electrical contacts. Then a general spray with electronic contact cleaner, and the cover can be reinstalled.

Honda still supplies the rubber "insulator" so I coerce that into place — warming it with hot water helps. That tang on the metal mounting bracket is there to hold the 3-wire stator connector, which I'm eliminating in favor of solid solder joints. That tang will now be in the path of the wires, so I bend it out of the way — it can be bent back in the future if desired. Finally, I ensure the wires' connector blades are clean, and this pump is ready to be bolted in place. 
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Historical note: Back in the time of distributor points, if a points file wasn't available, we would just slide a matchbook cover between the points, which would effectively remove surface corrosion until it was time to replace the points set, part of a traditional "tuneup." The tuneup consisted of replacing the points (and setting the "gap"), plus the condenser, spark plugs and "setting the dwell" which was done with a hand-held meter measuring the time, in degrees, that the points remain closed to produce the required magnetic field for the coils to blast the spark plugs. The kicker here is that a tuneup was best done about every 10,000 miles, or once per year, unheard of these days.

As I pondered this, it occurred to me that younger generations might not be very familiar with the whole "matchbook" thing. But back when cigarette smoking was taken for granted, nearly everyone had a book of matches handy, especially us low-life motorheads who spent our days tinkering with muscle cars. And that's why we used the common matchbook to clean the points. An adjunct to the matchbook, of course, was the less-common matchbox, which the Matchbox toy cars were a reference to, and when emptied, were used to store tiny childhood treasures. "Hey pal, got a light?"
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Merry Christmas

12/25/2024

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Picture
Painting By Tom Newsom
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License Bracket Mounting Fix

12/20/2024

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Picture
When restoring or refurbishing our bikes, all the bits and pieces will need some degree of attention. A few months ago I repainted the rear fender extension on Project 41. This particular piece was just too weathered to be saved with plastic restorer or black dye, so a few coats of black and satin clear paint brought it very near its original look.

​Last week came time to reassemble the components, but a common issue with the Gen-2 license light assembly is that the rubber mounting grommets (arrows) are no longer supple enough to grab and hold it from twisting side-to-side. Tightening the rear mounting bolts won't help, as they bottom on a "step" on the mounting bolts. There's a few ways to address this, but my simple solution is to add an internal or external tooth lock washer to the back side of the light — the washer takes up the void and the teeth mechanically "grab" both the rubber washer and the fender itself. Tighten the bolts and the light assembly is locked in place. Works for me.
​(click on an image to enlarge)

(Below) To finish up, I install the little license plate bumpers, often missing in action, but still available from Honda. I also give a little love to the dulled reflector lens before bolting it in place. This fender is ready to take its place on this project.
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Brake Rotor Refurb

12/16/2024

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PictureThe finished rotor is torqued into place with its refurbished bolts
There's no way around it…brake rotors live a hard life, so after a few decades they're due for some TLC.

Such is the case for Project 41, a 1987 VFR700 F2. First things first; I spin the wheel/rotor assembly on a static balancer to check for warpage and verify there's sufficient thickness (below). If everything checks out, I degrease the rotors and begin my refurbishment by orbital sanding the rotor face with aggressive 80 or 100-grit paper, then wire-brush each of the rotor holes, which are always dirty and/or rusty.

(Below) After a hot bath in Dawn detergent, I prepare for painting by masking off the rotor faces with overlapping 5-inch lengths of tape — when the painting is complete, these overlapped pieces will peel off as one piece. Using a fresh, sharp razor, I easily trim the outside edge, then score the small inside groove and peel off the excess. I use a fresh razor for each rotor, allowing a quick and clean edge.
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Finally, I like to tape off the bolt surfaces front and back. Probably not necessary, but makes me feel better. For this I use 3/4" adhesive dots from the Dollar Store. A perfect fit.

In this case I'm painting the outer edge of the rim, but that edge can also be sanded to clean stainless steel and left natural.

Don't forget to restore or replace the 18 allen bolts!

Ready for paint!

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Blue/Silver Gen-2 Project From Kaplan America

12/6/2024

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PictureClick on image for the eBay link
What: 1987 VFR700 F2
Why: Good bones
Where: Manchester, Connecticut 
​Price: On auction, or BIN $2500

UPDATE: An internet friend and V4 Dreams reader purchased this bike after it was relisted with a lower buy-it-now. $1950.

Ken Kaplan has another VFR up for auction, but this one ​is a "kinda-sorta running" project bike. He acquired it almost two years ago but has decided to sell it as is and in need of, well, some attention.

The bike shows 35,884 miles so it's not a pristine garage queen, rather has the typical patina of a 37-year old used bike with some history. Looking over the photos, I notice that the rear wheel is incorrect white, the purple seat is from a R/W/B model (should be gray), there's mismatched tires and a missing chain guard. The Yoshimura slip-on is a nice touch, looks straight and would polish up beautifully. But, this will not be a quick "change the tires & light the fires" refurbishment — at minimum, the carbs, brakes and tires will need attention but the bike is mostly original and complete and will be a great classic rider when finished. Personally, I'd lose the boy-racer stickers first thing and then address the mismatched wheel issue by substituting a white wheel up front.

If you're someone who's been thinking about a V4 project, this would be a decent starting point. It's on auction with reserve and a buy-it-now of $2500, which seems a little high for a non-running project. Ken does a walk-around video, promises clear title and there should be some wiggle room in the price for a December sale.

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