Rc caster angle Kick-up is the upward angle of the A-arm hinge pin relative to a horizontal axis. Caster Angle Tuning. the pinion is way out of the way. The caster angle is the forward or backward tilt of the steering axis. Imagine a chopper bike with a large front rake. com, he stated that caster is like the swivel wheels of a shopping cart. Kickup also affects Caster. ” Dec 11, 2016 · If you were to look at your chassis, and draw an imaginary line through the middle of your kingpin, and then measure the angle between the kingpin and a line perpendicular to the chassis plate, the measured angle would be your caster angle. Jan 15, 2009 · Its the angle off the king pin (in 2wd cars, but same priciples apply in every vehicle) reletive to the chassis. The best explanations i have heard is from mike boylan of RCTVLIVE. Caster angle also affects the tires' camber angles as the wheels steer left and right, which is a more complex conversation. Caster is also directly affected by Kickup, something found mostly in 2WD offroad cars. Shock Angle Setup for RC Cars. Specifically: Positive Caster: When the steering axis is tilted such that the top is leaning toward the rear of the vehicle. Caster, a. This setting is the standard nowadays, because grant more stability to the car when wheels are rolling. a. Caster (or castor) angle is the angular displacement from the vertical axis of the suspension of a wheel in a car, measured in the longitudinal direction (angle of the kingpin when looked at from the side of the car). Caster gives the axles something to "follow" on a pivot. check otu the pinion angle. i re drilled the holes for the two small screw that hold the knuckle on. It is the angle between the pivot line (in a car - an imaginary line that runs through the center of the upper ball joint to the center of the lower ball joint) and vertical. Mar 23, 2023 · Kickup describes the angle of the front of a chassis. This post will get you on the right path in tuning your RC Kick-Up in the simplest and fastest form possible. Sway bars help to reduce body roll during cornering, while camber links control the angle of the wheels relative to the ground. Caster angle refers to the tilt of the steering kingpin, and this angle creates the same self-centering effect as a caster. Aug 26, 2008 · here is the stock caster angle. Toe Angle Settings. Caster blocks affect the car’s steering and stability, while toe links adjust the angle of the wheels with the car’s centerline. Mar 9, 2009 · Nitro Off-Road - caster vs kickup - Short story long over the weekend the track had a new layout and it had a big jump that i kept lawndarting the front side of the landing ramp until i got use to it. I’m not sure what setup is preferable if any. A neutral caster angle refers to the situation when the kingpins or steering blocks are perpendicular to the ground. If you really want to understand shock angles, this one is a must-watch. Altering the car’s caster angle typically requires replacing the caster block. To test the effectiveness of your cars caster, place your model on a flat surface, point the front wheels straight ahead and push the chassis over to one side to simulate body roll when Oct 14, 2003 · For the purpose of model racecars, it is generally recommended that you use a steeper caster angle (more vertical) on slippery, inconsistent and rough surfaces, and use a shallower caster angle (more laid-back) on smooth, high-grip surfaces. For an example on a full scale car with 2 degrees of caster the upper balljoint would be 1 1/2 - 2 inches out of vertical with the lower balljoint, on a tenth scale 2 degrees may only be . Hey brother…Caster is a major part of your front suspension set up. Total caster is figured by adding your kick-up angle and your caster block angle, to come up with total caster. Adjusting the caster can influence the car’s stability and its steering effort and feel. Adjusting the toe angle can enhance straight-line stability and Nov 28, 2004 · Seven , A degree is a degree wether full scale or 1/10 scale. On generalizing caster setups, Mike suggests, “More caster will transfer more weight front and rear good for a looser or bumpy track. 主销后倾角（kingpin caster angle）与主销相关的有两个角，一个是主销内倾角（从车的后面看），另一个是主销后倾角（从车的一侧观察）。今天来谈谈后倾角的影响和如何调节。不同的悬挂设计，主销后倾角的定义点是… Apr 23, 2023 · The caster blocks used in the kit setup adds 5 degrees to this for a total of 27. Small tolerances between all parts can allow for some interesting results, an. But for straight speed running. Your radio wheel is probably spring loaded to center, but that is still sending a signal to command the servo to center, and the servo is actively pulling the steering linkage back to 0 position. k. This post will show how to tune your caster in the simplest form possible. but also plays a role in performance on the track. RC drifters usually tune grip in or out by changing the way the chassis transfers weight i. Mar 6, 2022 · The on-road cars are setup with minimum caster angle, as the chassis roll is minimal and the tires carcasses are flat. What is Caster? Caster is a wheel alignment parameter that describes the angle of the steering axis (the line around which the wheel pivots when turned) relative to the vertical axis when viewed from the side of the vehicle. Mar 23, 2023 · What is Caster? Caster is the angle of the steering block kingpin as it leans toward the rear of the car. Cars with a flat chassis have 0° of Kickup (inner hinge pins flat with the chassis) while those with a angled chassis (up front) have a specified amount of Kickup (based on the actual angle of the chassis). It’s adjustable by some very small shims captured on the front and rear of the upper control arm pin. . In an RC car, the hands are never off the wheel. here it is with the knuckles where i want em. well after the race i noticed the the arms This post might be helpful for… rc suspension tuning guide toe in toe out alignment – traxxas suspension tuning – rc beginner series adjusting camber and toe adjustment – adjusting camber on rc car – toe angle for steering and straight line stability in a car – toe in straight line stability – how to adjust toe in of wheel alignment – camber caster toe – traxxas rc suspension Oct 10, 2003 · RC Car General Discussions - Caster Angle - My HoBao (Ofna) Hyper 7 Pro can cater for three different steering caster angles (17, 19 and 22 degrees). anyway the car seemed to get easer and easer to drive over the weekend. In other words, if I let go of the steering wheel, the wheel wants to return to center because of the caster angle. Caster is the rearward angle of the steering knuckle kingpin, relative to a vertical axis. “castor”, is the difference between the angle of the steering block pin (aka “kingpin”) and vertical (90 degrees from the main part of the chassis) when viewed from the side of the car. If you add caster you’ll notice you will have much less steering as when you turn just the tip of the tires will touch the road. RC kickup is one of the most overlooked abilities you have on your RC car. Can anybody tell me what effect the caster angle has on the handling of the car. A neutral caster is the base measurement from which the other Nov 25, 2019 · Caster is best defined as the angle that the suspension makes between the upper and lower steering pivot points when viewed from the side of the vehicle. Boomslang Suspension provides this fantastic explainer of how the angle of your shocks affects the actual damping characteristics they provide. Caster is basically the angle the steering kingpins or steering pivot points, leans back in relation to the horizontal when viewed from the side of the chassis. CASTER. RC cars have to drift through the corners, while you also want control of that drift. 060 inches ( these are examples not measured ) but both would still be 2 degrees of angle. Aug 17, 2019 · Your car may have a negative, positive or neutral caster angle. It can also be described as another form of Caster. A good practical example would the looking from the side of the front wheel of a bicycle. For example, if you have 0° Caster blocks and 2° of Kickup, you really have 2° of Caster (overall). 5 degrees of caster. 悬挂的设定中最重要的大概就是外倾角，外倾角决定了车子静态时的轮胎贴地性。0度时轮胎胎印的橡胶分子的贴地性最平均也最佳，当刹车时我们希望四个轮子的胎印是平贴地面，加速时我们希望驱动轮是平贴路面，而过弯时我们也希望轮胎能平贴于地面，尤其是两个弯外轮。 *INDUSTRY FIRST* RC MAKER DIGITAL CASTER GAUGE! FOR AWESOMATIX TOURING CARS Whilst we have tools to measure the caster on the Awesomatix Touring Cars, we truly never know if the angle of the hub is perfectly translated to the setup station. We will get into kick-up in a later chapter, but for now, we will Oct 14, 2003 · The caster angle affects on- and off-power steering, since it tilts the chassis more or less depending on how much caster angle there is. Caster refers to the angle of the wheel hub vertically. For the purpose of model racecars, it is generally recommended that you use a steeper caster angle (more vertical) on slippery, inconsistent and rough surfaces, and use a shallower caster angle (more laid-back) on smooth, high-grip surfaces. 030 -. RC Caster Tuning is one of those things that is more of a preference in diving style. It affects so many things at once, it should be one of the first adjustments you start with when setting up your car. measure the angle between the kingpin and a line perpendicular to the chassis plate, the measured angle would be your caster angle. ——— Kick-up and caster are two different things. e more grip up front equates to more steering. then re installed the knuckles. Getting the right angle will improve your RC car’s handling and, of course, improve its suspensions. Feb 17, 2024 · Caster angle represents the angle between the steering axis and the vertical axis, when observed from the side view. Toe angle refers to the directional angle of the tires when viewed from above. The self centering of the front wheel gets exaggerated the more backwards (positive) angle you throw at it. Caster angle is "positive" when the upper pivot of the steering hub is behind the lower one. Total caster is figured by adding your kick-up angle and your caster block angle, to come up with total Aug 12, 2012 · RC Drift Set Up For drifting in RC, basically you need a perfect balance between slip and grip. vsrjhn yidxqhgqe xgemhexno gwbih ykaccg jngout kse cabd weev kfow bbtz stgf recim xtejp rtorz