BREAKING NEWS: RMC Grand Finals 2026 rescheduled to november 07-14
BREAKING NEWS: RMC Grand Finals 2026 rescheduled to november 07-14

BREAKING NEWS: RMC Grand Finals 2026...

BREAKING NEWS: RMC Grand Finals 2026 rescheduled to november 07-14

BREAKING NEWS: RMC Grand Finals 2026 rescheduled to november 07-14

Due to recent changes in the international motorsport calendar, following an adjustment of the MotoGP schedule, the date of the RMC Grand Finals has been rescheduled.
Boost your racing experience in the Rotax E20 and win Grand Finals Tickets at the RMCET
Boost your racing experience in the Rotax E20 and win Grand Finals Tickets at the RMCET

Boost your racing experience in the...

Boost your racing experience in the Rotax E20 and win Grand Finals Tickets at the RMCET

Boost your racing experience in the Rotax E20 and win Grand Finals Tickets at the RMCET

Entries open for Round 2 of the RMC Euro Trophy in Wackersdorf
Entries open for Round 2 of the RMC Euro Trophy in Wackersdorf

Entries open for Round 2 of the RMC Euro...

Entries open for Round 2 of the RMC Euro Trophy in Wackersdorf

Entries open for Round 2 of the RMC Euro Trophy in Wackersdorf

Registrations are now officially open for Round 2 of the 2026 Rotax MAX Challenge Euro Trophy, set to take place at the Prokart Raceland Wackersdorf.
RMC Euro Trophy kicks off the season in Cremona
RMC Euro Trophy kicks off the season in Cremona

RMC Euro Trophy kicks off the season in...

RMC Euro Trophy kicks off the season in Cremona

RMC Euro Trophy kicks off the season in Cremona

The 2026 Rotax MAX Challenge Euro Trophy officially got underway at the Cremona Circuit, hosting the opening round of the championship. With 227 verified drivers competing across the five Rotax...
Cremona delivers thrills as the RMCET season gets underway
Cremona delivers thrills as the RMCET season gets underway

Cremona delivers thrills as the RMCET...

Cremona delivers thrills as the RMCET season gets underway

Cremona delivers thrills as the RMCET season gets underway

Another day of action on and off the track brought the curtain down on the opening round of the Rotax MAX Challenge Euro Trophy at the Cremona Circuit.
Livestream: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit
Livestream: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Livestream: 2026 RMC Euro Trophy Round 1...

Livestream: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Livestream: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

More than 230 drivers, representing over 30 nations, are set to gather at the Cremona Circuit, marking one of the strongest turnouts in recent Rotax MAX Challenge Euro Trophy history.
Heats decisive on saturday at Cremona: grids set for sunday’s Prefinals
Heats decisive on saturday at Cremona: grids set for sunday’s Prefinals

Heats decisive on saturday at Cremona:...

Heats decisive on saturday at Cremona: grids set for sunday’s Prefinals

Heats decisive on saturday at Cremona: grids set for sunday’s Prefinals

Saturday at the Rotax MAX Challenge Euro Trophy in Cremona Circuit was entirely dedicated to the qualifying heats, which determined the starting grids for tomorrow’s Prefinals.
Qualifying day sets the first benchmarks in Cremona
Qualifying day sets the first benchmarks in Cremona

Qualifying day sets the first benchmarks...

Qualifying day sets the first benchmarks in Cremona

Qualifying day sets the first benchmarks in Cremona

The 2026 Rotax MAX Challenge Euro Trophy got underway today at the Cremona Circuit, with the opening qualifying sessions and the first heats delivering closely contested action across all categories.
Results: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit
Results: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Results: 2026 RMC Euro Trophy Round 1 at...

Results: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Results: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

More than 230 drivers, representing over 30 nations, are set to gather at the Cremona Circuit, marking one of the strongest turnouts in recent Rotax MAX Challenge Euro Trophy history.
Live timing: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit
Live timing: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Live timing: 2026 RMC Euro Trophy Round...

Live timing: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

Live timing: 2026 RMC Euro Trophy Round 1 at the Cremona Circuit

More than 230 drivers, representing over 30 nations, are set to gather at the Cremona Circuit, marking one of the strongest turnouts in recent Rotax MAX Challenge Euro Trophy history.
RMC Euro Trophy: 230 Verified drivers at Cremona
RMC Euro Trophy: 230 Verified drivers at Cremona

RMC Euro Trophy: 230 Verified drivers at...

RMC Euro Trophy: 230 Verified drivers at Cremona

RMC Euro Trophy: 230 Verified drivers at Cremona

The 2026 Rotax MAX Challenge Euro Trophy officially gets underway this week at the Cremona Circuit. 230 drivers were verified in the opening round of the championship. The event brings together...
The RMCET gets underway in Cremona!
The RMCET gets underway in Cremona!

The RMCET gets underway in Cremona!

The RMCET gets underway in Cremona!

The RMCET gets underway in Cremona!

The countdown is over as the 2026 Rotax MAX Challenge Euro Trophy prepares to launch its new season at the Cremona Circuit, where 256 drivers are currently entered for the opening event scheduled from...
E10 Mini enters RMC Racing and Grand Finals Competition
E10 Mini enters RMC Racing and Grand Finals Competition

E10 Mini enters RMC Racing and Grand...

E10 Mini enters RMC Racing and Grand Finals Competition

E10 Mini enters RMC Racing and Grand Finals Competition

Following the market introduction of the Rotax E10, BRP-Rotax is bringing electric karting into competitive RMC (Rotax MAX Challenge) racing. The E10 Mini will now feature as a dedicated category in...
Strong entry numbers signal major turnout for RMCET Season opener in Cremona
Strong entry numbers signal major turnout for RMCET Season opener in Cremona

Strong entry numbers signal major...

Strong entry numbers signal major turnout for RMCET Season opener in Cremona

Strong entry numbers signal major turnout for RMCET Season opener in Cremona

With just one week remaining before the start of the season, anticipation is building rapidly for the opening round of the 2026 Rotax MAX Challenge Euro Trophy.
220 entries at the RMCET season opener in Cremona
220 entries at the RMCET season opener in Cremona

220 entries at the RMCET season opener...

220 entries at the RMCET season opener in Cremona

220 entries at the RMCET season opener in Cremona

With 20 days to go until the opening round of the 2026 Rotax MAX Challenge Euro Trophy, the event continues to gather momentum, with the number of registered drivers now reaching 220 entries ahead of...
Scandinavia challenges the World to Race Denmark hosts the first RMC Viking Trophy in 2026
Scandinavia challenges the World to Race Denmark hosts the first RMC Viking Trophy in 2026

Scandinavia challenges the World to Race...

Scandinavia challenges the World to Race Denmark hosts the first RMC Viking Trophy in 2026

Scandinavia challenges the World to Race Denmark hosts the first RMC Viking Trophy in 2026

BRP-Rotax is pleased to announce the introduction of a brand new event on the Rotax racing calendar in the Nordic region – the RMC Viking Trophy. Denmark’s Vojens Motorsport Arena is...
Strong momentum builds ahead of the RMCET season opener
Strong momentum builds ahead of the RMCET season opener

Strong momentum builds ahead of the...

Strong momentum builds ahead of the RMCET season opener

Strong momentum builds ahead of the RMCET season opener

After the positive response of the Rotax MAX Challenge Winter Cup in Campillos earlier in January, attention now turns to the opening round of the 2026 Rotax MAX Challenge Euro Trophy, where a highly...
RMCIT Asia ignites Rotax Racing in Macau first Grand Finals 2026 qualifiers confirmed
RMCIT Asia ignites Rotax Racing in Macau first Grand Finals 2026 qualifiers confirmed

RMCIT Asia ignites Rotax Racing in Macau...

RMCIT Asia ignites Rotax Racing in Macau first Grand Finals 2026 qualifiers confirmed

RMCIT Asia ignites Rotax Racing in Macau first Grand Finals 2026 qualifiers confirmed

The Rotax MAX Challenge International Trophy Asia 2026 was successfully contested on January 20-25 in Macau, where more than 20 nations were represented throughout Australasia, Europe and other...
Rotax MAX Challenge Euro Trophy: Registrations open for Cremona
Rotax MAX Challenge Euro Trophy: Registrations open for Cremona

Rotax MAX Challenge Euro Trophy:...

Rotax MAX Challenge Euro Trophy: Registrations open for Cremona

Rotax MAX Challenge Euro Trophy: Registrations open for Cremona

Registrations are officially open for the first round of the 2026 Rotax MAX Challenge Euro Trophy.
RMCET Entries open on January 26 for round 1 at Cremona
RMCET Entries open on January 26 for round 1 at Cremona

RMCET Entries open on January 26 for...

RMCET Entries open on January 26 for round 1 at Cremona

RMCET Entries open on January 26 for round 1 at Cremona

The entries for Round 1 of the 2026 Rotax MAX Challenge Euro Trophy will officially open on January 26.

Hot conditions and close racing as round 2 kicks off at the Steel Ring

Hot conditions and close racing as round 2 kicks off at the Steel Ring Read more

The second round of the 2025 Rotax MAX Challenge Euro Trophy got underway under sunny skies at the Steel Ring in Trinec, Czech Republic — a new addition to the RMCET calendar. The technical nature of the 1.3 km circuit set the stage for intense wheel-to-wheel action throughout the day.

Registration opens for Genk round of the 2025 RMC Euro Trophy

Registration opens for Genk round of the 2025 RMC Euro Trophy Read more

Entries are now open for the third event of the 2025 Rotax MAX Challenge Euro Trophy.

Results: 2025 RMC Euro Trophy Round 2 at the Steel Ring in Trinec

Results: 2025 RMC Euro Trophy Round 2 at the Steel Ring in Trinec Read more

The Rotax MAX Challenge Euro Trophy is gearing up for its second round of the 2025 season, heading to uncharted territory as the Steel Ring in Trinec, Czech Republic, makes its debut on the RMC Euro Trophy calendar. Five Rotax categories, Mini MAX, Junior MAX, Senior MAX, DD2 and DD2 Masters, will line up in Trinec, including 200 drivers. Here’s what to watch across the classes.

Live timing: 2025 RMC Euro Trophy Round 2 at the Steel Ring in Trinec

Live timing: 2025 RMC Euro Trophy Round 2 at the Steel Ring in Trinec Read more

The Rotax MAX Challenge Euro Trophy is gearing up for its second round of the 2025 season, heading to uncharted territory as the Steel Ring in Trinec, Czech Republic, makes its debut on the RMC Euro Trophy calendar. Five Rotax categories, Mini MAX, Junior MAX, Senior MAX, DD2 and DD2 Masters, will line up in Trinec, including 200 drivers. Here’s what to watch across the classes.

New circuit, new challenges 200 drivers heads to Trinec for round 2

New circuit, new challenges 200 drivers heads to Trinec for round 2 Read more

The Rotax MAX Challenge Euro Trophy is gearing up for its second round of the 2025 season, heading to uncharted territory as the Steel Ring in Trinec, Czech Republic, makes its debut on the RMC Euro Trophy calendar.
 

First Rotax Racing Club launching in California

First Rotax Racing Club launching in California Read more

BRP-Rotax is proud to announce the launch of the first official Rotax Racing Club, set to debut in the United States in partnership with Formula KFX. The new “Arrive & Drive” Championship will be introduced to the public with a Launch Event at the Sonoma Raceway Karting Center on August 16, 2025.

Rotax Life Challenge Powered by Trax: A new kind of racing experience

Rotax Life Challenge Powered by Trax: A new kind of racing experience Read more

ProKart Raceland, Wackersdorf becomes the backdrop for a fresh take on karting from July 05 to 06, 2025, as BRP-Rotax launches its first-ever Rotax Life Challenge powered by TRAX – a casual, community-driven event that blends fun, data, coaching, and the spirit of grassroots racing.

BRP-Rotax confirm chassis partners for RMCGF 2025

BRP-Rotax confirm chassis partners for RMCGF 2025 Read more

BRP-Rotax announces the official chassis partners for the Rotax MAX Challenge Grand Finals 2025 taking place in the Kingdom of Bahrain from November 29th to December 6th: BirelART, IPK and Sodikart - three of the world’s leading manufacturers in the karting industry. Each brand is well-renowned for their quality, workmanship and commitment to providing nearly 400 qualified competitors at the RMCGF with the best material and support to win.

Wackersdorf delivers thrills as the RMC Euro Trophy kicks off

Wackersdorf delivers thrills as the RMC Euro Trophy kicks off Read more

The ProKart Raceland in Wackersdorf once again confirmed itself as the perfect playground for Rotax Racing, hosting an unforgettable Round 1 of the Rotax MAX Challenge Euro Trophy. Last weekend, the first winners of the 2025 season were crowned.

An exciting day of racing celebrates the winners of the round 1 in Germany

An exciting day of racing celebrates the winners of the round 1 in Germany Read more

Expectations Met! A Stunning Day of Sunshine for the Finals of Round 1 at the Rotax MAX Challenge Euro Trophy. The sun was shining bright over Wackersdorf, setting the perfect stage for an unforgettable day of racing at the Finals of Round 1 of the Rotax MAX Challenge Euro Trophy. Trophies were lifted by Alfie Mair (Mini MAX), Cole Denholm (Junior MAX), Lewis Gilbert (Senior MAX), Jakub Bezel (DD2), and Nicolas Picot (DD2 Masters).

Livestream: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf

Livestream: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf Read more

The long-awaited week has finally arrived: this weekend, the 2025 Rotax MAX Challenge Euro Trophy kicks off at the Prokart Raceland in Wackersdorf. The European Rotax season, which already saw the conclusion of the Rotax MAX Challenge Winter Series now lands at one of the sport’s most iconic championship venues: Wackersdorf.

RMC Euro Trophy: Mair, Ashcroft, Butcher, Tenschert and Picot leaders after heats

RMC Euro Trophy: Mair, Ashcroft, Butcher, Tenschert and Picot leaders after heats Read more

33 heats decided the starting grids for the Final Phase at Wackersdorf, host of the opening round of the Rotax MAX Challenge Euro Trophy. The leaders after the heats are: Alfie Mair (Mini MAX), Jacob Ashcroft (Junior MAX), Sean Butcher (Senior MAX), Manuel Tenschert (DD2), and Nicolas Picot (DD2 Masters).

RMC Euro Trophy: Rain dominates friday at Wackersdorf

RMC Euro Trophy: Rain dominates friday at Wackersdorf Read more

A persistent rain set the tone for the official opening day of racing at Prokart Raceland in Wackersdorf, host of Round 1 of the 2025 Rotax MAX Challenge Euro Trophy.

Results: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf

Results: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf Read more

The long-awaited week has finally arrived: this weekend, the 2025 Rotax MAX Challenge Euro Trophy kicks off at the Prokart Raceland in Wackersdorf. The European Rotax season, which already saw the conclusion of the Rotax MAX Challenge Winter Series now lands at one of the sport’s most iconic championship venues: Wackersdorf.

Live timing: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf

Live timing: 2025 RMC Euro Trophy Round 1 at Pro Kart Raceland in Wackersdorf Read more

The long-awaited week has finally arrived: this weekend, the 2025 Rotax MAX Challenge Euro Trophy kicks off at the Prokart Raceland in Wackersdorf. The European Rotax season, which already saw the conclusion of the Rotax MAX Challenge Winter Series now lands at one of the sport’s most iconic championship venues: Wackersdorf.

Lights go out in Wackersdorf for the 2025 RMCET

Lights go out in Wackersdorf for the 2025 RMCET Read more

The long-awaited week has finally arrived: this weekend, the 2025 Rotax MAX Challenge Euro Trophy kicks off at the Prokart Raceland in Wackersdorf.

Over 250 drivers set for RMCET season opener

Over 250 drivers set for RMCET season opener Read more

With less than two weeks to go until the start of the 2025 Rotax MAX Challenge Euro Trophy, anticipation is building fast.

Already around 180 drivers at Wackersdorf

Already around 180 drivers at Wackersdorf Read more

Roughly 180 drivers representing 20 nations already entered the opening round of the 2025 Rotax MAX Challenge Euro Trophy.

RMC Euro Trophy Entries open for Wackersdorf

RMC Euro Trophy Entries open for Wackersdorf Read more

Registration is now open for the opening round of the 2025 Rotax MAX Challenge Euro Trophy. The four-round championship will kick off in Germany at the Prokart Raceland circuit in Wackersdorf.

RMC Winter Series: Viterbo crowns the Champions of the Winter Series

RMC Winter Series: Viterbo crowns the Champions of the Winter Series Read more

A sunny and mild Sunday marked the conclusion of the Rotax MAX Challenge Winter Series, celebrating new round winners and overall champions. Victories on the day went to Oliver Spencer (KR Sport), Shun Sekiguchi (Dan Holland Racing), Sean Butcher (KR Sport), Lenn Nijs (Schepers Racing), and Nicolas Picot (Privateer).

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Kosmic Kart revealed the new 2019 Kosmic chassis: Mercury R, Lynx R and Rookie EV.
Bas Kaligis
/ Categories: Technical

Kosmic Kart revealed the new 2019 Kosmic chassis: Mercury R, Lynx R and Rookie EV.

The 2019 Kosmic chassis Mercury R, Lynx R and Rookie EV have been officially presented. They have new graphics and some innovations concerning the components, new solutions developed in synergy by the Kosmic Kart Racing Depratment and by OTK Kart Group R&D Department.

MAIN NEWS
Mercury R and Lynx R
- Steering wheel provided with high grip rubber, it grants more precision and comfort during the driving
- Standard inclined steering wheel hub
- Integarted floor plate granting a better aerodynamics
- M7 aerodynamic Nassau panel
- Brand new graphic design bodyworks, floor plate and fuel tank stickers

Rookie EV
- New bare frame geometry
- BSM4 one-piece master cylinder with brake pads self adjusting system and self ventilated disc 160x10mm
- Mshl stub axles
- Flat bottom seat available in two sizes
- New graphic for bodyworks

WORLD CHAMPIONSHIP VICTORY
The new 2019 Kosmic chassis have been presented on the occasion of the 2018 World Championships, proving their great value. The Mercury won the World Title both in the KZ class and in the direct drive OKJ. These prestigious results enrich the palmares of the top model of the Kosmic chassis range: three Asia Pacific, one KF3 World Cup and four World Championships, included the 2018 titles. Mercury R and Lynx R are both available in the direct drive version and in the shifter version. Bare frame geometry is unchanged, main innovations concern the components. The only difference between the two models is the diameter of the tubes: Ø 30 mm for Mercury R and Ø 32 mm for Lynx R. More changes have been brought to the Rookie, characterized by a new frame and a re-designed brake system. 

AERODYNAMIC DESIGN  
OTK Kart Group R&D Department focused its attention especially on the aerodynamic aspect. Thanks to computer CFD simulations it has been developed the new M7 nassau panel, provided with Mercury R and Lynx R. Its shape is characterized by a unique and revolutionary design, perfectly integrated with M6 bodyworks. Another great change is the integrated floor plate, a special type of floor plate whose configuration completely seals the frame frontal area, considerably improving the aerodynamic output.

STEERING WHEEL AND INCLINED STEERING WHEEL HUB
The steering wheel stands out among the renewed accessories, it is provided with a special high grip rubber. This special material grants a better comfort and precision during the driving. Together with the steering wheel, it is provided the new inclined steering wheel hub, which allows drivers to adapt their driving position perfectly to their needs

MERCURY R
The Mercury is the “symbol” of the Kosmic chassis range, even if it is similar to Lynx except for the diameters of the tubes. Besides all the technical characteristics of the OK, on the KZ there is also an optimized bare frame design and the BSS brake system, equipped with self adjusting  front brake system with one-piece front calipers with 4 pistons 22 mm Ø.

ROOKIE EV
The chassis for the Mini class is completely new, with characteristics similar to the top models of Kosmic Range. The bare frame has new geometry, keeping unchanged the wheel base of 950mm and the tubes diameter of 28mm. The Rookie EV is also characterized by a new design profile, with 2019 graphics similar to the Mercury R. The OTK Kart Group R&D Department carried out a great job on the brake system, called BSM4, it has been completely re-designed. Its main features are: Ergal caliper equipped with 4 pistons, self ventilated brake disc and one-piece brake pump in Ergal.

 

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