BirelART RY29-S7 Fullsize chassis

To purchase this product please email me with the product name you want to buy or call me directly.

All prices do not include applicable taxes and are subject to change without prior notice.

(p) (780) 263-1083

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BirelART RY29-S7



The RY29-S7 kart proved it's worth during the 2015 season, all over the world and in all categories such as Rotax Junior/Senior, IAME X30 Junior/Senior and ROK Junior/Senior; it is very versatile and boasts high performance; it has been updated for the most part in terms of looks, while small improvements have been made to the accessories, rather than on the structural side which was the case in the past few years.


Brake system The brake systems were updated both in the mixture of brake pads and in the treatment, especially the cast iron brake disc D.180 to improve the breaking and the wear.

Spindles: The spindle remains the classic “2 pieces” with the introduction of a new thicker spindle stem made out of a more noble material with better characteristics. The main goal of the "H" stems will be to give more insertion increasing the grip on the front of the chassis.

Rear Axle: A variety of 8 axles are available for this chassis. We introduced the new “R” axle that stands out for it's very good side seal, good stability under braking and optimal traction while leaving the kart very “free”. From now on, the rear axles will be specifically produced for KF categories with only 4 keyways (for outer crown). The sizes of the KF axles is 50x2x1040mm.

Graphic kit: All the racing karts will have new Birel ART ‘EVO’ graphics, revised and improved for a modern and trendy look.

Magnesium: New fully machined 50x115 mm double screws magnesium hubs were introduced brigning more versatility to the standard factory 50x90 mm. There is always the possibiliy to order the karts in “FACTORY” version with both front and rear (50x90) magnesium hubs.

After testing, we recommend clients the use of the Tillett T-11t as an accessory for soft compound tires 

Technical Specs

28/30mm chassis

50x2x1040mm axle

Adjustable ride height

Adjustable camber|caster pills (0,5 or 1,5°)

Front hubs: 25x85mm or 25x100mm

Rear hubs: 50x90mm or 50x115mm

4 Spindle stems hardness (from soft to hard): F - B - M - K

Black magnesium wheels

BirelART EVO graphic kit

Reg Price $5995.95

SALE $3047.95