ROTAX 125 DD2 MAX EVO Engine
€3,210.00
The Rotax 125 MAX DD2 EVO is a unique engine in the world of karting: 34 hp at 12,000 rpm, chainless direct drive and a 2-speed gearbox operated by paddles on the steering wheel. CIK-FIA homologated engine.
The Engine Kit includes everything: engine, carburettor, intake silencer, fuel pump, complete exhaust, radiator, battery, battery box with cover, wiring harness, OFF/ON/START switch and relay.
Classes and age: RMC MAX DD2 and DD2 Masters. From 15 years old (age limits may vary according to national regulations). For leisure, club racing and national or international events.
Official document (PDF):
Read the guide (in Italian): ROTAX Senior vs DD2: differences and who each one is for
Quantity
Official Rotax technical data
No chain means no tensioning, lubrication or replacement: direct drive delivers all the power with no losses. The electronically controlled exhaust valve manages the power delivery, and the centrifugal clutch runs in an oil bath. This is the DD2 class of the Rotax MAX Challenge: for experienced drivers and ambitious gentleman drivers. Requires a dedicated chassis.
- Maximum power: 25 kW / 34 hp at 12,000 rpm
- Maximum torque: 22 Nm at 10,500 rpm
- Weight: bare engine 16.8 kg, with complete power pack 28.8 kg
- Features: chainless direct drive, 2-speed gearbox operated by steering wheel paddles, cylinder with electronically controlled exhaust valve
- Chassis compatibility: 1,040 mm wheelbase
- Rotax power pack: intake silencer, carburettor, fuel pump, engine, exhaust, radiator, battery box with cover, wiring harness, OFF/ON/START switch, relay
- Homologation: CIK-FIA approved engine
- Power figures according to ISO 15550 and ISO 4106
Frequently asked questions
What is the difference between the Rotax DD2 MAX EVO and the Senior MAX EVO?
The DD2 delivers 34 hp at 12,000 rpm and has chainless direct drive and a 2-speed gearbox with steering wheel paddles; the Senior is single-speed and delivers 30 hp.
From what age can the DD2 MAX EVO be used?
From 15 years old and up, unless national regulations set different limits.
Does the DD2 need a specific chassis?
Yes: you need a chassis set up for the DD2, with a 1,040 mm wheelbase.
Shipping and returns
Shipping
The engine is shipped by express courier. Shipping is free in Italy; to European Union countries it costs €49.90. For any information: info@tksracelab.com, +39 352 0280 133.
Returns
- You have 14 days from receipt to withdraw from the purchase, without giving any reason.
- The product must be returned unused (not fitted or installed), in its original intact packaging and complete with all accessories and documents.
- Return shipping costs are paid by the customer. The refund is made using the same payment method used for the purchase.
- If the product arrives faulty or damaged, write to info@tksracelab.com within 48 hours of receipt, attaching photos: in this case we cover the return.
Full details on our Return Policy page.
