SKU: 21184044356

Redspeed DD2 RXT

Sale price$3867.75 Regular price$4297.50
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Description

Redspeed DD2 RXTRXT OK KZ DD2 THE FLAGSHIP MODEL Redspeed Kart introduces, for the single speed, shifter and DD2 categories, the new top range chassis: the RX RR. Climax of the evolution of the work of the OTK Kart Group R&D department, the new RX has some interesting new features Ongoing development HIGHEST PERFORMANCE The RXT, the new flagship chassis of Redspeed Kart, is the peak of innovation and experience gained in the field by OTK Kart Group. Actually, the new

RXT  OK - KZ - DD2

THE FLAGSHIP MODEL

Redspeed Kart introduces, for the single-speed, shifter and DD2 categories, the new top-range chassis: the RX RR. Climax of the evolution of the work of the OTK Kart Group R&D department, the new RX has some interesting new features

Ongoing development

HIGHEST PERFORMANCE

The RXT, the new flagship chassis of Redspeed Kart, is the peak of innovation and experience gained in the field by OTK Kart Group. Actually, the new RXT keeps faith with the company mission "Designed, Engineered, Manufactured, 100% Made in OTK - Italy" at the base of all OTK Kart Group products. The rigorous control of the entire design and production chain, thanks also to the use of automated processes that guarantee extremely high-quality standards, has always been the distinctive element of the Italian company.

M11 Fairing Kit

SCULPTED BY THE WIND

OTK Kart Group R&D department has been for years a pioneer in the aerodynamic research and development of its karts through wind tunnel analysis and CFD computer simulation. This relentless research activity has led, over time, to the launch of revolutionary solutions in the field of fairings such as the M7 front spoiler, with its innovative design and ability to reduce aerodynamic resistance, resulting in increased performance. This model, now made of black plastic, is now complemented by the new M10 kit for the RX RR. It includes the new side bumpers, which are lighter in weight and smaller in size, to the benefit of performance and better cooling of the rear tyres. But that's not all, because the front spoiler and rear protection have also been renewed in order to meet the increasingly demanding requirements in terms of FIA safety regulations.

BWZ Brake system 

WINNING BRAKING SYSTEM

Confirmed for the new RXT, in its single-speed version, the BWZ braking system that has significantly contributed to the achievement of excellent results in the most prestigious races in the world: just consider that the braking system signed by OTK Kart Group has equipped both karts winners of the 2021 titles for the single-speed senior and junior categories. The rear brake caliper, forged in one piece, is equipped with a stroke recovery system and features two D. 34.5 mm pistons. This is combined with a two-piston pump and a brake line with outer cover stainless steel braid, PTFE inner tube. The caliper and brake pump are made of Ergal, a material that stands out for its excellent mechanical strength, which is further increased by the hard oxidation process that reduces wear on the moving parts.

Driving position

COMFORT AT FIRST PLACE

Driving comfort is fundamental for the performance of every driver. This aspect plays a central role in the entire development process carried out by OTK Kart Group for the RX RR, which offers several new features aimed at refining even the smallest details. To be highlighted, in fact, is the standard supply of a footrest that allows a greater range of adjustment and, in addition, new seat supports. These solutions are in addition to the already well-known HGS steering wheel, equipped with high grip and comfort rubber grips, and the inclined hub, for a fully ergonomic driving position.

BWZ and BSZ Brakes

WORLD MIX

OTK Kart Group produces according to well-defined standards: the use of selected materials of the highest quality and their processing using automated machines and processes that ensure full reproducibility of each component, always guaranteeing the highest quality parameters. These principles are more fundamental than ever when it comes to braking systems for shifter categories, classes in which braking capacity plays a primary role in performance. With the arrival of the RX RR, Redspeed Kart proposes as standard a new system for the shifter classes called BSZ, equipped with brake pumps with larger diameter pistons that make the braking even more modular. For the DD2 version, instead, the reference system remains the BSS only, equipped with single-piece calipers, front with four D. 22 mm pistons and rear with two D. 34.5 mm pistons.


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SKU: 21184044356

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4.4 ★★★★★
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Verified Purchase
frugal shopper
Fort Morgan, US
★★★★★ 5
Great for my aggressive chewers
Size: 1 Count (Pack of 1), Size: 1 Count (Pack of 1)
Wears my Labs out. Fred the yellow lab chooses this pig ear over all his nyla and natural chews out of the toy box all the time. This is the 4th one in his 6 years. They have lasted long and when new are large enough I don’t have to worry about choking. As they get down in size I throw them just as a precaution. The only con I can think of is Fred loves to slam it down on the pergola floor which makes for a very loud clacky sound and it scares the $%^ out of me. He of course thinks it’s funny so he picks it up and continues to do it. As long as he and his brother Willie can chew I will always have these in their toy box.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2024
D
Verified Purchase
Debra
Boise, US
★★★★★ 5
Good for strong chewers
Size: 1 Count (Pack of 1)
Great chew for for my GSDs! They last quite a while too.
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Reviewed in the United States on July 4, 2025
S
Verified Purchase
Shopper X
Battle Creek, US
★★★★★ 5
Great chew toy for large, tough chewers
Size: 1 Count (Pack of 1)
My dog is a heavy, strong chewer over 100 lbs who will chew this for an hour. It lasts, keeps him occupied and the smell isn’t terrible. Love the large size for a larger dog. Great buy.
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Reviewed in the United States on April 1, 2026
J
Verified Purchase
Janece Pool
Alexandria, US
★★★★★ 5
Awesome bone for all dogs!
Size: 1 Count (Pack of 1), Size: 1 Count (Pack of 1)
My dogs LOVE this pig ear! It is very lightweight and easy for any dog, from my Great Dane to my Maltipoo, to carry and chew on. It has no odor, yet the dogs were interested immediately after smelling it. The pig ear is perfect for every dog in our household and keeps them busy for hours. Since it is curved, it is easy for them to hold on to and to pick up. We have had this bone for a few weeks, and it has lasted through our little dogs, fosters, and Great Dane! The bone is very durable, and based on the previous bones we’ve gotten from Pet Qwerks, I’m guessing it’s going to last quite a while! I recommend this to anyone wanting a long-lasting bone for their pups, especially those tough chewers!
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Reviewed in the United States on September 10, 2018
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Verified Purchase
Christina Luttrell
Pawtucket, US
★★★★★ 5
Large and durable!
Size: 1 Count (Pack of 1)
It's large but my pitties love it. I bought this to replace a small one I found at a local store about a year ago and this one is better! Large and durable and a favorite with my boys!
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Reviewed in the United States on March 28, 2024

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