Minibike Go Kart Clutch 3/4 Bore 10 Tooth for #40/41/420 Chain

As a gift-giver, your responsibility is to provide children with something enjoyable that can encourage them to spend time outdoors. Selecting the right toy is one of the most enduring dilemmas faced by parents, grandparents, uncles, aunts, godfathers, and godmothers. While kids love toys, there is now an excessive emphasis on gaming consoles and handheld video games. As a gift-giver, it is your responsibility to give them something fun that can get them outdoors, but it must not be dangerous for the kids. Therefore, the Mini Bike Go Kart Fun Kart should be the best choice.

But what should you do when the kid's Fun Kart breaks down? The Mini Bike Go Kart 3 4 Centrifugal Clutch 10 Tooth 40 41 420 Chain with 3/16 Key Built-in is the solution. The specifications include an outside diameter of 4 3/4", a total width of 3", and a clutch back to sprocket distance of 2 1/2". It fits 2-6.5hp Honda and Honda Cloned Engines, such as the GC160, GC190, GX120, GX140, GX160, and GX200, making it perfect for Go Kart, Mini Bike, Baja Mini Bike MB165 & MB200 (Baja Heat, Mini Baja, Baja Warrior). This common clutch is suitable for 3.5-7hp engines using #40/41/420 chain, including Briggs & Stratton and Tecumseh Engines with 2 - 6.5 HP and a 3/4" Shaft.

Oiling the clutch is extremely important. If heat damage occurs, the clutch will never disengage, and the machine will start taking off by itself as soon as the engine is started, which is very dangerous. You can identify heat damage inside the clutch drum as the metal turns from black to a blue color. To properly lubricate the clutch, oil the internal bronze bushing behind the snap ring, next to the sprocket teeth at the end of the clutch. It's also a good idea to oil the chain at the same time, as a kinky chain from lack of oil should be replaced before it damages the clutch sprocket.

There are several habits that can ruin a clutch and compromise the safety of your machine. These include driving too slowly, as the clutch starts to engage around 2,000 rpm and will lock up around 2,600 rpm; short stop-and-go driving, as the longer you drive at full throttle, the better it is for the clutch; driving with the foot on the brake, which is a problem with new drivers who are unsure of themselves; changing the size of the tires, as anything larger than 15" tall will result in clutch problems; exceeding the weight capacity the centrifugal clutch is designed to handle; and using an improper gear ratio, as the sprocket on the engine and the one on the rear axle should have a ratio close to 1:6 (10 tooth = 60 rear sprocket). Additionally, you should avoid restricting the go-kart's speed by limiting the gas pedal travel or using a carburetor restrictor, and never put oil inside the clutch holes, as this will cause excessive slippage and heat generation.

The Heavy Duty 10T Sprocket for 40/41/420 Chain 212cc Predator Belt Drive Centrifugal Clutch is designed for 2-7Hp 212 Predator Engines, providing reliable clutch performance parts for single-wheel belt-direct-drive karts with tires no larger than 15" tall.

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