ChampionshipsTHE CHAMPIONSHIP EXPLAINED
Mini MAX
This is the step up from Micro Max or for new comers to start racing between 9 and 13 years old. Using a restricted (13 bhp) ROTAX Max Junior engine and fitted to a 95cm “mini chassis” (designed for 9 to 13-year-old kids and various brands are available in SA) this provides an easy to drive, easy to run and low running cost formula.
The Rotax karting formula provides for a very easy and low-cost upgrade/downgrade from Micro Max to Mini Max so when your driver is either too old or too heavy to continue in Micro Max a few simple changes on the engine increases the power to 13 bhp. Mini Max has a minimum all up weight of 115kg and uses durable Mojo C2 tyres.
New complete race-ready kart including VAT costs R 105 000 and used karts sell from R 35 000.
Club, Regional and National racing – part of the 2024 SARMC Karting National Championship Series. The winner of Mini Max class will be invited to compete at the ROTAX Max Challenge Grand Finals. The prize includes the use of brand-new kart and engine drawn by raffle this ensures the fairest racing in karting. All tyres dry and wet, fuel, oil, tools, trolley, etc. are covered by this prestigious invitation.
| Description | |
|---|---|
| Age: | 9 – 13 years |
| Race class: | club / regional / national |
| Tyres: | Mojo C2 |
| Minimum Weight (Kart + Driver) | 115 kg |
| Maximum Performance: | 9.6 kW / 13 hp at 7,500 rpm |
| Maximum torque: | 13 Nm at 6,000 rpm |
| Weight: | bare engine: 11.8 kg / 26.0 lbs with complete power pack: 21.6 kg / 47.7 lbs |
| Special features: | junior cylinder without exhaust valve, inlet restrictor, restricted exhaust socket, radiator and exhaust that fit the 950 mm chassis |
| Power Pack: | intake silencer, carburetor, fuel pump, engine, exhaust system, radiator, battery box incl. cover, cable harness, OFF/ON/START switch, relay |
| Chassis compatibility: | wheel base 950 mm |
PERFORMANCE GRAPHS – 125 MAX EVO
Recommended Baseline
| EL | FK | KZN | CT | PE | VKC | ZWK | |
|---|---|---|---|---|---|---|---|
| MAIN JET | 125 | 123 | 124 | 125 | 125 | 123 | 123 |
| SPROCKET* | 13:80 | 13:80 | 13:80 | 13:80 | 13:80 | 13:80 | 13:80 |
| FUEL OIL RATIO** | 50:1 |
*New for 2024 fixed ratio for all circuits
** 95 Octane mixed with XPS Oil
| MAIN JET | SPROCKET* | FUEL OIL RATIO** | |
|---|---|---|---|
| EL | 125 | 13:80 | 50:1 |
| FK | 123 | 13:80 | |
| KZN | 124 | 13:80 | |
| CT | 125 | 13:80 | |
| PE | 125 | 13:80 | |
| VKC | 123 | 13:80 | |
| ZWK | 123 | 13:80 |
*New for 2024 fixed ratio for all circuits
** 95 Octane mixed with XPS Oil
Downloads
| 58Description | |
|---|---|
| Age: | 9 – 13 years |
| Race class: | club / regional / national |
| Tyres: | Mojo C2 |
| Minimum Weight (Kart + Driver) | 115 kg |
| Maximum Performance: | 9.6 kW / 13 hp at 7,500 rpm |
| Maximum torque: | 13 Nm at 6,000 rpm |
| Weight: | bare engine: 11.8 kg / 26.0 lbs with complete power pack: 21.6 kg / 47.7 lbs |
| Special features: | junior cylinder without exhaust valve, inlet restrictor, restricted exhaust socket, radiator and exhaust that fit the 950 mm chassis |
| Power Pack: | intake silencer, carburetor, fuel pump, engine, exhaust system, radiator, battery box incl. cover, cable harness, OFF/ON/START switch, relay |
| Chassis compatibility: | wheel base 950 mm |
PERFORMANCE GRAPHS – 125 MAX EVO ENGINE SERIES
