| Go Kart Frames - Choosing the Right One for | | | | standardgo-karts. The dynamics of the front and |
| You | | | | rear rails can beeffectively pictured using this |
| Karting enthusiasts emblazon the image of the | | | | example: suppose you had twobottles - a |
| perfect chassis intheir minds: lightweight, yet | | | | two-gallon jug and a 16 oz. Water bottle. Giving ita |
| powerfully durable materialcapable of launching a | | | | swift, hard poke to its side - which container has |
| kart forward without the slightest wear ortear. | | | | the bestchance of tipping to its side? If you |
| Rare material that comes with the likes of | | | | guessed the water bottle,you guessed right! Wider |
| professionallybuilt popular race-cars like the | | | | rails provide stability and |
| illustrious McLaren. What aboutkarts that could rip | | | | "foundation" while turning, reducing the side bite |
| through side turns at speeding bulletspeeds | | | | overall. |
| without raising a wheel a centimeter above the | | | | Choosing the right frame for your go-kart can |
| ground,gliding swiftly like a falco such as the | | | | largely depend onthe surface you are riding on. |
| futuristic cars in I, | | | | Whether it is asphalt, concrete,or dirt - different |
| Robot? And along with perfect frames comes | | | | types of frames behave differently accordingto |
| perfect tires, tires | | | | surface. For example, dirt track frames should |
| "grooven" to perfection providing the finest | | | | consist of ashort front rail and a longer back rail. |
| traction anddownright freakish controls when | | | | Dirt tracks place a lotof stress and challenge on |
| running the curve. | | | | the front rail and stiff back railszipping through dirt |
| Let's discuss the intricacies and place a | | | | can cut power to the engine while cutting aturn. |
| perspective on framesfor your go-kart. The | | | | The best frame for riding dirt tracks are ones |
| chassis as it is called in professionaland enthusiast | | | | with narrowfronts and longer backs, vice versa to |
| circles, is by far the most important piece ofthis | | | | asphalt and concrete. |
| machine. The construction is paramount in | | | | The A-1 performance of a frame largely depends |
| maintaining asolid go-kart. What constitutes a | | | | on tire tractionas well. Low traction tires (tires |
| frame? Think of a frame simplyas parts holding a | | | | that do not "stick" well tothe ground) are not |
| component together. In the case of | | | | grooved enough to withstand the rigors ofthe |
| thesespeedsters, the frame is welded together | | | | surface, rattling the stiff frame to oblivion. It also |
| by torsion bars. Stiffframes are a result of | | | | causesuneven weight transfer throughout the |
| shorter bars crossed together, and moreflexible | | | | go-kart, and that is a no- no for maintaining |
| frames are associated with longer bars. | | | | optimum control of your money maker. |
| Stiff frames that do not provide flexibility were | | | | Considerthis scenario: you have two pairs of roller |
| the backboneof earlier go-karts and broke down | | | | skates. One haswheels half-an-inch in width and |
| easily. First off, simpler go- karts do not have the | | | | the other has 3-inch-widewheels. Which pair would |
| specifications needed (most important,suspension | | | | provide better balance as you rollerskate? If you |
| and tire traction) to ease the punishment frames | | | | love mathematics, treat traction as a formula |
| gothrough while turning, accelerating, and stopping. | | | | withthe equation: traction = stability. Go ahead, |
| Running on 2or 4 cycle engines does not help | | | | transform yourselfinto a karting aficionado with |
| compensate the health of aframe. A lack of | | | | this valuable piece of knowledge! |
| traction on your tires will cause uneven | | | | A major issue among karting enthusiasts is the |
| weighttransfer and stability on your frame, ripping | | | | durability andlongevity of flexible frames. Exposure |
| one or both sidesloose at the same time. In | | | | to punishing breaks andturns, along with the |
| essence, the frame is responsible fordetermining | | | | gruelling hits to track walls every nowand then, |
| how well your vehicle moves zipping on | | | | can distort the frame which cannot be "popped" |
| asphalt,concrete, or dirt - dictating your | | | | back toits original condition. Experts recommend |
| performance on wide turns andshorter turns. | | | | replacing frames everyyear. There are many |
| A sturdy, well-built frame is the key to | | | | maintenance techniques you could practiceon your |
| manoeuvring well on thetrack, especially when | | | | kart to keep flexibility intact like running your |
| turning. Wait, isn't a frame supposed tobe | | | | kartthrough a course backwards. Racing a kart |
| resistant to the rigors and demands of punishing | | | | using the finish lineas your starting point and your |
| your go-kartas it explodes forward? Of course - | | | | starting point as the finishline will have a "reverse |
| but the most importantcriteria for an excellent | | | | effect" on the frame, shaping itopposite of what |
| frame is to negotiate turns well. | | | | it would be shaped if you were racing thecourse |
| Frames are directly responsible for how well | | | | normally. It's like turning back the hands of time |
| go-karts turn leftand right. Weaker go-karts with | | | | on yourspeedster! |
| cheap components are known toslide and drift | | | | The question over choosing the right go-kart |
| along turns - in some instances, flipping to itsside | | | | chassis boils downto flexibility. High traction tires |
| entirely with careless driving. "Side bite" is referred | | | | and a stiff frame is arecipe for disaster, causing |
| tokeeping a go-kart planted to the track without | | | | your machine to turn stiffly andgenerate |
| sliding. Withoutthe proper frame, go-karts will | | | | strenuous effort on the curves. Low traction tires |
| manoeuvre out of control, evenshutting off in | | | | willcause uneven weight transfer and break apart |
| some cases due to over pressure to the engine. | | | | your frame likebread crumbs. Options for frames |
| The design of the go-kart chassis has everything | | | | mainly depend on what type ofgo-kart you're |
| to do with howwell it moves on turns and | | | | riding, as each go-kart and their engine work |
| maintaining side bite. If the widthof the rear rails | | | | bestunder certain scenarios. Stiff frames are a |
| (go-kart frames constitute front rails and rearrails) | | | | staple of 2-cycleand 4-cycle engines and flexible |
| is narrow, with measurements ranging from | | | | frames are found with higherhorsepower engines. |
| 24¨ to 25¨ -from "kingpin" to "kingpin", | | | | Remember, the more rigorous the circuit, |
| the ends of the rail - it will haveless side bite. | | | | themore flexible a chassis should be! |
| Wider rails barely ever exceed 30¨ on | | | | |