The Kneeslider

Doers Builders and Positive People

Royal Enfield Bullet Sport Concept

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Now that Royal Enfield has a new engine for their new Bullet, Oberdan Bezzi thought, why not work up a sport version? Although Royal Enfield has long had a cafe racer kit to spiff up their old Bullet, the 500cc thumper was never what most of us would call a sporty engine, simple and reliable, perhaps, but sporty? The new engine is quite an improvement but this design might … [Read more...]

Peraves SuperBallMotor – Rotating Sphere 4 Stroke Engine

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Here's a 4 stroke engine concept you have to see to understand, the Peraves Superballmotor uses a multipart sphere to replace the usual crankshaft, rods and pistons of a normal internal combustion engine. The moving parts of the sphere have ceramic balls on their exterior which travel in grooves in the case surrounding the sphere. The rotating motion of the sphere causes … [Read more...]

Snaefell Laverda Sidecar Project

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François Knorreck, a French motorcyclist with a passion for building things to suit his own vision, bought a Laverda in 1976 and turned it into a nicely modified sportbike. He rode the bike perfectly satisfied until 1993 when he began to conceive the idea of a new project and got the urge to build again, ideas turned to design and led to lots and lots of labor, the result, … [Read more...]

2009 Royal Enfield Bullet Recall

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Classic Motorworks, USA has issued a recall for a number of unit construction 2009 Royal Enfield Bullets for a problem with galling on the clutch shaft. Please read below for further details. Manufacturer: Classic Motorworks Limited, USA Models affected: 2009 Royal Enfield Bullet Electra E-5 EFI 2009 Royal Enfield Bullet G5 Classic EFI 2009 Royal Enfield Bullet G5 … [Read more...]

Carver Europe Goes Bankrupt – Manufacturer of Tilting Three Wheeler

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Carver Europe, makers of the really cool tilting three wheel car, the Carver One, has gone bankrupt. It seems, though, Advanced Technology Licensing Company, which was formed to sell the tilting technology, is still in business, so the technology itself may live on and be used by other manufacturers in their own vehicles. If you remember this video, (no longer available) the … [Read more...]