- Why do bikers show two fingers down?
- Is 5000 rpm too much?
- Why is the V sign offensive?
- Is it bad to shift at high rpm?
- Is it bad to rev your engine to warm it up?
- Why do Harley riders rev their engines?
- Why do bikes rev higher than cars?
- What happens if you over rev a motorcycle?
- What is a high mileage for a motorcycle?
- Is it OK to redline your engine?
- Is it good to rev your engine occasionally?
- What do bikers call their girlfriends?
- Why do motorcyclists rev their engines?
- Can you ruin your engine by revving it?
- Why you shouldn’t rev your engine?
- Is it bad to rev engine in neutral?
- What does a 3% patch mean?
- Why do guys rev their engines?
Why do bikers show two fingers down?
Motorcyclists, while riding a bike when encountered by other bikers coming from the opposite direction, point out their index and middle finger of their left hand towards the ground.
This is a way of expressing respect towards the other motorcyclist.
It’s our way of saying, “Hello!.
Is 5000 rpm too much?
If you drive at 5,000 RPM, that bearing is going to use up its lifetime twice as fast as if you were driving at 2,500 RPM. On the other hand, “lugging” an engine at too low an RPM can be harmful, as well. If your prime directive is mechanical lifetime, shoot for lower RPM within a reasonable range (i.e. not lugging).
Why is the V sign offensive?
This origin legend states that English archers believed that those who were captured by the French had their index and middle fingers cut off so that they could no longer operate their longbows, and that the V sign was used by uncaptured and victorious archers in a display of defiance against the French.
Is it bad to shift at high rpm?
While extremely low rpm and high loads will damage your transmission right away, sustained high rpm may damage it over the long run. High rpm means more wear on the bearings and oil seals, and quicker transmission fluid breakdown.
Is it bad to rev your engine to warm it up?
The short answer: Yes, you can rev your engine to make it warm up faster. … Most of the moving parts outside the engine will not be warmed up by idling it in the driveway before you drive, they can only warm up by driving. Your car will be putting off a lot of pollutants for no reason as it just sits there warming up.
Why do Harley riders rev their engines?
This basically means that the rider is trying to match the revs between his current gear and the gear he’s downshifting to, in order to minimize engine braking (where the engine is responsible for the slowing down as opposed to the actual brakes), as well as wear on the clutch and transmission.
Why do bikes rev higher than cars?
Lower piston speeds means less stress on the connecting rods and crankshaft as well as acceptable flame propagation speeds, allowing the engine to rev even higher. … Formula 1 engines and motorcycle engines often have very high bore/stroke ratios, allowing for higher engine speeds (and thus more power).
What happens if you over rev a motorcycle?
Engine damage beyond the redline If an engine goes overspeed, commonly called “over-revving”, damage to the piston and valvetrain may occur when a valve stays open longer than usual. Valve float can possibly result in loss of compression, misfire, or a valve and piston colliding with each other.
What is a high mileage for a motorcycle?
For smaller sports bikes, a mileage above 20,000 to 30,000 is on the high side, while larger motorcycles are considered high mileage after the 50,000-mile point.
Is it OK to redline your engine?
Most drivers may not want to rev the engine so hard because they think it will damage it. After all, when redlined, an engine can sound like it’s about to blow. However, there’s no need to worry. Redlining will not damage an engine or cause it to explode, no matter how cruelly you treat it.
Is it good to rev your engine occasionally?
All modern car engines have rev limiters. You aren’t going to hurt the engine by flooring it and running it at the rev limiter. … So, no, it’s not good for the engine to rev it to the redline every once in awhile. It is completely unnecessary to do this.
What do bikers call their girlfriends?
Old Lady. This is a term of endearment for a biker’s girlfriend or wife. If a biker refers to his lady as such, you’ll know to keep your paws off.
Why do motorcyclists rev their engines?
When stopped at a stop light the engine idles, which is a constant engine speed. Since a motorcycle in the break-in period should avoid a constant engine speed, the Rider revs the engine. What it boils down to is that if you do not “break-in” your engine you will get bad mileage or even ruin it.
Can you ruin your engine by revving it?
Revving the engine won’t speed up the process. In fact, that could cause easily avoided damage. Cold revving causes abrupt temperature changes that create stress between the engine’s tight-fitting components.
Why you shouldn’t rev your engine?
Valve keepers have been known to get kicked out, letting the valve drop far into the cylinder and cause serious damage. So, revving the engine, if it has accumulated wear, can be destructive to the engine. It may sound great, it may cost you.
Is it bad to rev engine in neutral?
It’s actually fine as long as you don’t red-line it. Newer cars now have computers that limits the amount of RPMs you can turn, so revving the engine does absolutely nothing. …
What does a 3% patch mean?
This is also known as the 3 per cent patch. This patch basically indicates that the owner of this patch is still awaiting the approval from the motorcycle club of choice in order to become a distinguished member of the club. Once they become the member of the club, they are fully allowed to wear the three-piece patch.
Why do guys rev their engines?
They’re trying to get your attention to their ‘awesome car’ by revving their engine. It’s an older way to pick up girls in certain areas of America. … A guy revs their car past a girl either because they like her and they want to impress her, or they’re just trying to annoy her.