Showing posts with label racing. Show all posts
Showing posts with label racing. Show all posts

Monday, 15 July 2019

Guest Post - Robert Horn's RoHorn Two Wheel Steering Recumbent Racer

Robert Horn RoHorn Racer
Image courtesy Margaret Oliver
I'm pleased to present this guest post courtesy of motorcycle innovator Robert Horn, who has spent several decades developing a series of machines that redefine the motorcycle by combining alternative suspension with two wheel steering into a recumbent chassis, which ultimately became the RoHorn racer. Here is Robert's story, in his own words:

Like old biplanes? Who doesn’t! They were once state of the art – those are what airplanes were supposed to look like - almost a century ago. Now imagine how progress in aviation would seem like if the only advances made since then were only with materials and electronics – would a carbon fiber covered titanium framed biplane with digital fuel injection sound like the peak of aviation development to you?

Robert Horn RoHorn Racer 2 Wheel Steering Motorcycle

Would PlaneExif feature old aircraft with the latest developments in ironically inappropriate undercarriage tires, patina by numbers, and smug purveyors of artistically diminished airworthiness for the edgy iPilot? Well, that’s not too far off from what’s happened to the motorcycle world. For the high performance end of the market, how many years in a row of bold new graphics, .01mm smaller valve stems with 1.2 degrees less included angle for 2.4 more horsepower, and 17% more bodywork tortuosity does everyone have to get from press release regurgitators before everyone tunes out?

Robert Horn RoHorn Racer

Are motorcyclists that braindead? I’m not innovation intolerant - if the OEMs won’t offer real innovation, fine, I’ll take that as an opportunity to do it myself. I don’t have any qualifications, credentials, or connections to do what I’m doing, but if the results from the qualified, credentialed, and connected are anything to go by, I’m better off for that.

Two Wheel Steering Motorcycle Robert Horn RoHorn Racer

I see the vast majority of the motorcycle industry as horrifyingly uninspired, unenthusiastic, and antipathetic. Look at any of the “Motorcycle Art” sites and bore yourself to death with endless images of Battle Tarts™ on dystopian café racers. How do you get that screwed up to think that’s exciting, attractive, or even remotely interesting? Am I the only one that doesn’t “Get it”? Maybe I need to look pretty far back to see why I’m headed the other way.

Wednesday, 15 May 2019

Morbidelli 850 V8 - Eight Cylinder Exotica on Bike-urious.com

Morbidelli V8 Motorcycle Barber Museum


Thanks to Abhi over at Bike-urious.com for sponsoring this post! Be sure to follow his site for daily doses of weird and wonderful motorcycles.

There are two factors in the motorcycle industry that can and usually will doom any bike from the beginning:

1. An extremely high price tag.
2. Styling courtesy of an automotive design house.

The subject of today's profile applied both of these deadly sins to their full effect. It was certified by Guinness as the most expensive motorcycle of all time. And it was declared the ugliest motorcycle of all time by anyone who had the misfortune to gaze upon the bodywork penned by Pininfarina.

This is the Morbidelli 850 V8. Technologically fascinating and produced by a company that should have had no right to build an eight-cylinder grand touring machine, it was an ambitious attempt to break into what has traditionally been the black hole of motorcycle genres: the boutique luxury motorcycle.


Morbidelli V8 Motorcycle Barber Museum

Interesting Links:
Morbidelli Museum Website
Ultimate Motorcycling on the only privately-owned Morbidelli V8
Giancarlo Morbidelli and his museum
Morbidelli - A Story of Men and Fast Motorcycles 2014 documentary
Morbidelli V12 Project
Morbidelli V12 on the Kneeslider
Press on financial trouble at the Morbidelli Museum
OddBike Morbidelli Gallery
Phil Aynsley gallery of the Morbidelli Museum and the V12 project

Morbidelli V8 Barber Museum

Monday, 12 February 2018

OddBike Stories - Ken Austin, Kenny's Tuning



This marks the first foray of OddBike into the video realm, the opening installment of a series called OddBike Stories

Stories will showcase interviews with motorcycle personalities you might not know, but should. They will be the underdogs, the innovators, and the quiet geniuses who probably won't get any mention in the mainstream motorcycle press. 



It will be a place where the most interesting people you've never heard of can share their experiences.

Each episode will be presented in two formats: a condensed version edited into a 15-20 minute video, and an uncut version featuring the complete interview for those who want to learn more.  

Our first Story presents Ken Austin, an independent motorcycle tuner and mechanic based in Calgary, Alberta, Canada. Ken works independently at Kenny's Tuning, a home-based shop where he applies his considerable skill as a mechanic to work on a wide variety of bikes.

Ken caters to discerning riders in Alberta who have learned of his skills through word of mouth, but his reputation as a superb mechanic didn't come out of nowhere. He is one of the most intelligent and inquisitive tradesmen you'll ever meet, and his skills have been hard won through decades of experience as a mechanic, motorcycle/sailboat/mountain bike racer, and CSBK/AMA race tuner. His story is fascinating and I'm proud to present Ken as the subject of our first OddBike Story.



OddBike Stories: Ken Austin

Monday, 21 March 2016

Harley-Davidson VR1000 - God's Own Voice


Harley-Davidson VR1000

It is 1986, and Harley-Davidson is in the midst of a rebirth. After years of struggling under AMF ownership and suffering through poor quality, lagging sales, and a tarnished reputation, the 1980s have offered a new era of prosperity for America’s perennial motorcycle manufacturer. Following the purchase of the works from AMF by a group of investors led by Willie G. Davidson in 1981, a major restructuring has restored solvency to the marque. And now the company is looking to recapture some of the racing successes that had driven their brand for decades. The XR program led by Dick O'Brien in the early 1970s had given The Motor Company a strong base for success in American racing, but it was limited to dirt track and a few notable but fleeting wins in European road racing with Renzo Pasolini and Cal Rayborn aboard the XRTT. With the coffers finally filling after the dark days, Harley's reputation improving, and production steadily climbing, the mid-1980s seemed like the ideal time to begin a new program that would lead to the development of the most potent, most modern motorcycle HD would ever create.

Harley-Davidson VR1000

This is the story of the VR1000, the Superbike contender that was hoped to put Harley-Davidson back on the road racing podium. This is a story you might think you are familiar with, but the truth of the matter is that you haven't heard the real story of the VR, how it came to be, and how it came to end.


Monday, 29 June 2015

Guest Post: The Honda RC213V-S - What's the Point?

Honda RC213V-S

This week on OddBike, we present a guest contribution from Rob Fogelsong offering an alternative perspective on Honda's much anticipated and apparently highly disappointing RC213V-S.

With the fanfare of the initial announcement over, Honda’s RC213V-S streetbike has been garnering mixed “reviews” as the impact of the “latest and greatest, fastest ever, MotoGP bike for the road”-type headlines wear off.  Most of the news following the initial press reaction has been centered on the price and the power output of the bike.

The RC213V-S has been one of the most anticipated headline bikes for MotoGP fans, literbike lovers, and Honda diehards for the better part of the last 2 years. Rumors about the possibility of a Honda MotoGP bike for the street have been circulating amongst V4 fans since the sport-touring VFR800 was replaced by the “Goldwing with 170 HP and sport ergos” VFR1200 in 2009.

Honda RC213V-S
The rumor mill started gaining traction when a few Japanese magazines started showing renderings of what such a bike would look like. Eventually (after a seemingly endless period of half-baked speculation - Ed) Honda confirmed a prototype was in the works and late last year at EICMA we finally saw the bike in the flesh, albeit as what Honda called a mere “concept”.


Monday, 22 June 2015

Editorial - The fall of Erik Buell Racing and why it is your fault

Erik Buell Racing



As you have likely heard by now, Erik Buell Racing is in receivership with no apparent hope for a bailout. For the second time in a decade Erik is facing the abyss, except this time he has 20 million dollars of debt hanging over his company's head and his Hero MotoCorp investors have apparently washed their hands of the whole operation despite owning a 49.2 percent share of the company. For those of us in the industry who long to see some fresh ideas in a market that favours bland conservatism and pragmatic design, the closure of EBR is a huge blow. Buell has long been the underdog, the classic American innovator fighting the status quo and achieving remarkable results despite going against the grain in every respect: he made a name for himself by breaking traditions you didn't even realize existed until he designed something different, something better.

EBR 1190 RX

The release of the 1190RX and SX gave us renewed hope that Buell could go toe to toe with the big boys in his own quirky way, and in so doing accomplish something unprecedented: building a competitive American superbike, when everyone else in the USA is content with either aping Harley-Davidson or being Harley-Davidson. With EBR on the rocks, once again we've been disappointed, and once again Erik has to fight and scramble to keep building his inimitable bikes.  

And it is all your fault.

Thursday, 16 April 2015

Mondial Piega - Honouring the Favour

Mondial Piega
Image Source


Take a long-dormant name, add a proven heart, clothe it in Italian design, surround it with high hopes, then end the whole project with crushed expectations, insolvency and some ancillary criminal escapades. It is the classic story of the failed motorcycle company, a trope that gets repeated over and over every few years when someone seeks to play on nostalgia and resurrect some long-dead company to sell vapourware to unsuspecting enthusiasts... Except this story is a bit more interesting and a bit more nuanced, and the revival came that much closer to succeeding. This is the story of the Mondial Piega, a machine that was set to conquer the superbike market through an unprecedented partnership that had its roots in a simple gesture of good sportsmanship that occurred over 50 years ago.


Monday, 10 February 2014

DKW Supercharged Two-Strokes - Force-Fed Deeks

DKW supercharged SS 250 Ladepumpe motorcycle Barber Museum
DKW SS 250 at the Barber Museum

There is a saying that used to be shared in history circles, with a wry smirk, which has since become a minor cliche: “History is written by the winners”. Hackneyed though it may be, there is a great deal of truth in that old platitude. Be it in politics or in motorsports, odds are the story you know is the one that has been informed by the success of those who came out ahead. In the case of DKW and their series of once-dominant supercharged motorcycles, the company's successes have been drowned out by the tides of history. Some of the fastest, most advanced, and technologically interesting two-strokes of the 1930s have nearly been forgotten due to the company's unfortunate national ties – the once-famous Ladepumpe and supercharged “Deeks” became victims of historical circumstances beyond their control.

Tuesday, 27 August 2013

Laverda 1000 V6 - The World's Fastest Laboratory

Laverda V6 Motorcycle
Image Courtesy Cor Dees Laverda Museum

As I’ve said on Silodrome before, if you want a quick ticket into the Motorcycle Hall of Fame (in the hearts and minds of motorcycle aficionados, anyway) you must build a six-cylinder machine. Nothing is quite as technologically impressive and magnificently superfluous as stuffing far more cylinders than are necessary to do the job into a contraption that is far too small to properly accommodate them. You can easily attain the power you need with a far simpler and lighter four. But fours have become so boring, so conventional, and hardly meriting of the breathless praise of us enthusiasts/bloggers.

Most people are familiar with the Honda CBX1000, and perhaps the Benelli Sei that preceded it as the first six-cylinder production machine. These flagship models book ended the 1970s, a heady time when progress in motorcycle design began to accelerate towards modernity with a series of impressively over-engineered rides that would become the genesis of a new era of performance and complexity. Where the automotive world was mired in the malaise of the gas crisis and smog controls, development in the motorcycle industry was fast and progress was being made in leaps and bounds, spurred on by the quality and innovation shown by the Japanese manufacturers who set about obliterating the old marques on the street and track.

Laverda V6 Motorcycle Engine
Image Courtesy Cor Dees Laverda Museum
It was during this heyday, in the period between the Sei and the CBX, that a well-respected Italian marque came up with the hare brained idea of hiring an automotive engineer to design an advanced V-6 engine that would blow away the competition on the track and offer the tantalizing possibility of being slotted into one of the most powerful and exclusive road bikes the world had seen up to that point.
This week, I present the legendary Laverda V6, the only vee-six powered motorcycle, and one of the most notable machines to roll out of the Breganze works.

Monday, 29 July 2013

Fischer MRX - Korean-American Supersport


Fischer MRX 650 Motorcycle
Image Source

Lets say you want to buy a middleweight twin-cylinder sportbike. Think for a moment of how many options you have. No, not the Ducati 848 – that would have been in the Superbike category up until Ducati had the racing rulebook changed. The Kawasaki Ninja 650 and its SFV650 competition from Suzuki are hardly sportbikes, targeted as they are at beginning riders and lacking proper suspensions out of the box. Think hard and you’ll realize the twin-cylinder supersport market is virtually nonexistent, despite constant mumblings and half-hearted demands from those shadowy figures simply referred to as “enthusiasts”. For the last 15 years if you wanted a small, light, sweet running (but not overpowered) ‘twin in a nimble chassis, your go-to option was to buy a Suzuki SV650 and promptly upgrade the stock suspension and brakes.

Daniel Fischer saw an opportunity to fill this gap in the market as well as build an American sport bike that could compete with the Japanese at their own game – with good performance, good quality, and good value. The American-made Fischer MRX would be the culmination of several years of trial, error, setbacks, and extensive development. The result was that unicorn that enthusiasts have pined for for many years – a capable twin-cylinder supersport that was appealing but wouldn’t break the bank.

Friday, 28 June 2013

Gilera CX125 - Beginning the Future


Gilera CX125 Motorcycle
Image Source

Up until recently there was an interesting category of sporting 125cc two-strokes that dominated the European beginner bike market. Countries like Italy and Britain restricted new teenaged riders to 125cc machines as a “learner” category that was well catered to by most of the major manufacturers. These learner specials often had race-replica sport-bike styling and sharp dynamics to appeal to the masses of hormone-addled 17 year olds who wanted to look fast, even if their machine couldn’t have more than 15bhp by law. Four-stroke 125s were always available but the hot ticket up until recent years was always a rip snorting two-stroke that could be derestricted once you had completed your learning period. While the four-strokes and two-strokes made the same power when restricted, the smoker could be uncorked afterwards to unleash the full fury of the mighty single – as much as 35-odd horsepower, manic power in a machine that scarcely cracks 250lbs with a full tank of fuel.


Gilera CX125 Motorcycle
Image Source

Most of these learner specials are by and large inspired by their bigger stablemates – thus you could get a miniaturized Yamaha YZF-R, Honda NSR/CBR, Aprilia RS, or even an 8/10ths replica of the iconic Ducati 916 sold as the Cagiva Mito. There was, however, one notable exception to this rule where a manufacturer went all in and gambled on producing a totally unique design that would break the mould. Gilera produced what was possibly the weirdest 125 sport bike of all time – the short lived and radically-styled Gilera CX125, which would quickly earn a status as a cult special that had some of the most futuristic design to ever grace a “beginner” bike.

Gilera is one of those unfortunate cases of a once-great marque that has recently fallen into obscurity and the realm of the mundane. Gilera was once a mighty force in motorcycle competition, producing some of the most advanced Grand Prix machines of the 1930s, 40s and 50s. Gilera today is a mere footnote in the history of Italian motorcycle brands and a feather in the cap of parent company Piaggio, who debased the once-storied name it by slapping its logo onto a series of dull scooters. It wasn’t always so.

Wednesday, 1 May 2013

Magni Sport 1200S - Italo-Asian Hybrid

Magni Suzuki Sport 1200 S
Image Source

When it comes to exotic Italian motorcycles, few brands can claim the prestige and history of Magni. The bikes that have rolled out of Arturo Magni’s shop are the sort of two-wheeled art that become instant classics right out of the showroom. Magni's decades of experience with Gilera and MV Agusta during their respective glory years have informed the development of some of the most iconic and beautiful sports machines ever produced in Italy, powered by classic engines from MV and Moto Guzzi. Magnis are fast and elegant, and are powered by sonorous, red blooded Latin engines.

So when Magni introduced their swansong production model in 1999, it only made sense that it would be powered by a Japanese four yanked out of a Suzuki Bandit. Wait, what?

Wednesday, 10 April 2013

König 500 GP - Outboard-Powered Underdog


Kim Newcombe Konig Motorcycle
Kim Newcombe and his Konig Grand Prix bike
Image Source
Once in a generation there emerges a racing prodigy who defies belief and achieves success far beyond the odds. These men and women display innate and remarkable talent that is often so extraordinary that they become legends in their own time. They are the mythical “naturals”, those who perform complex tasks extraordinarily well despite their lack of experience. New Zealand motorcycle racer Kim Newcombe was one such prodigy, and one of the most tantalizing “what ifs” of motorcycle racing. He entered competition as a novice and immediately began to beat seasoned veterans. Not only that, but he single-handedly crafted and maintained his own machine – which he then campaigned successfully at the top level of the sport against the greatest riders of the 1970s. The tale of Kim and his Konig 500 GP motorbike is a true motorsports Cinderella story, and one of the most fascinating and tragic tales from the golden era of motorcycle road racing.

Monday, 25 March 2013

Moto Guzzi MGS-01 - Cooking Goose

Moto Guzzi MGS 01 Corsa
Image Source
Booming Italian twin-cylinder trackday terrors have generally been the specialty of Ducati over the last 30 years; you might picture the odd orange Laverda parallel twin thrown in when that company is flirting with solvency, but generally Ducati is the go-to Latin track machine. Rarely do you picture a big, air-cooled, transverse V-twin out of Mandello de Lario thundering out of a corner and scything past the opposition. Moto Guzzi generally presents an air of staunch traditionalism, a sort of Italian BMW that is somehow more passionate than the Munich brand but far more rational than the exuberant offerings from Bologna. Guzzi riders are weathered, skilled old men who thump along the backroads, do their own repairs, and generally abstain from high-speed shenanigans. Or at least that’s the stereotype, one that was briefly blown into the weeds by the spectacularly uncharacteristic MGS-01 Corsa.

Monday, 4 March 2013

The Irving-Vincent - Anachronistic Trackday Missile

Irving Vincent Motorcycle
Image Source
The Irving-Vincent
Let’s say you are the head of a successful engineering firm in Australia. You have a full compliment of advanced casting, prototyping and milling machinery at your disposal and years of R&D experience in various avenues. And you happen to be passionate about motorcycles.

Monday, 25 February 2013

Norton P86 750 Challenge - Norton's Last Gasp


Image Source
When we think of the death of the British motorcycle industry in the 1970s, we generally recall the final generation of cantankerous, leaky, vibrating, old fashioned crock-pots being foisted onto an increasingly apathetic market. These were conservative and under-engineered machines that harkened back to an earlier era of motorcycle design (and lax quality control). With the advent of oil tight, reliable, well built, and fine-riding Japanese motorcycles (with – gasp – electric starters), the writing was on the wall for most of the British marques. Some made a last-ditch attempt to stave off failure by hurriedly cobbling together something that might be competitive against the Japanese onslaught.

Monday, 11 February 2013

Ducati 916 SP/SPS - Ultimate Desmoquattro Superbikes, Part I


Seems that lately I’ve been on a Ducati kick. So far we’ve covered bevel heads and belt heads, so lets continue with the next generation of Ducati performance – the Desmoquattro. In this two part article I will cover the development and execution of the 916 Sport Production models, the ultimate Desmoquattro Superbikes. 
Seems I cover the 916 a lot on this site. Funny that.  

It’s 1985 and Ducati, with fresh capital and encouragement from new parent company Cagiva, is making a major gamble on the engine design of a talented young Italian engineer by the name of Massimo Bordi. Bordi’s engineering thesis was for a four-valve per cylinder desmodromic cylinder head, based on the principles of desmo valvetrains that had become a signature of the Ducati brand. Famed engineer Fabio Taglioni had developed the original Ducati desmo system, and then refined it with his belt-driven overhead cam Pantah design, but it was clear by the mid 80s that further development would be needed to keep Ducati twins on the podium.

Monday, 4 February 2013

NCR Millona - The Ultimate Ducati Pantah



Image Source
Last week I profiled one of the ultimate bevel-head Ducatis, the Vee Two Alchemy SV-1. This week, it’s time for the Pantah’s revenge.
In the modern age of higher and higher horsepower outputs and electro-trickery keeping us out of the ditch and on the good side of the EPA, there are certain riders who pine for a simpler formula for performance. These folks are a special kind of luddite, purists who wants a raw and uncompromised sport machine. It isn’t that they desire a return to a prior (maybe inferior) era – it’s that they want their thrills in pure, undistilled format. They want minimal weight and a broad spread of power in a perfectly tuned chassis.

Monday, 28 January 2013

Vee Two Ducati Alchemy SV-1 - Modernized Aussie Bevel Head

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Every few years we in the Ducati community have a crisis when the latest generation of Ducs are unveiled. Inevitably the old hats and stodgy luddites will bemoan the commercialization of the company and how it has lost its way compared to back in THEIR DAY when they build the best goddamned bikes with no nevermind paid to profitability (or reliability). It happened when they dropped the dry clutch. It happened when the 1199 eschewed all the traditional Ducati traits. It happened when Pierre Terblanche was given free run in the design department. Hell, some purists claim the last real Ducatis rolled off the line in 1983 before Cagiva got their meat hooks on the brand.

So it was in the 1980s when the Pantah rubber-band motors started replacing the bevel drive twins and the purists moaned that Ducati had lost its way.