INS-BOX Air Filter and Intake Silencer. 

Suits all .21 On-Road motors.

MAX POWER CONICAL MANIFOLD 90+90 DEGREE (1+1) 02299

PRICE INCLUDES:

HARD COATING

The latest and greatest pipe and manifold kit from 'the master'. 

Designed specifically for the MAXPOWER .21 motors but...... 

Tests have proved them to work supremely well on HASI/OS based & NOVA motors.

HARD COATED.

Dust Rubber Protector & Ring for Max Power & Novarossi

PLEASE NOTE THAT OUR PRICES  ARE INCLUSIVE OF VAT
MOST European prices DO NOT include UK VAT!

MX-21 351 9 Port 14.5mm Crankshaft.

Ceramic Bearing Rear 14.5mm

California Head.

ABC Piston & Liner.

NOTE: Extras included in this price:

• DLC COATED CRANKSHAFT

• BLACK Coated Crankcase

All motors are 'hand-built' by Massimo Fantini (Max)

PISTON WRIST PIN (Special Tin Coated)

STRONG +1mm CONROD .12

CONROD .21 V.Fuel Strong

REAR 'STEEL' BEARINGS

FOR 14mm CRANK ONLY

REAR 'CERAMIC' BEARINGS

FOR 14mm CRANK ONLY

'CERAMIC' REAR BEARING SPECIAL  11 BALL

FOR 14.5MM CRANK ONLY

PLEASE NOTE THAT OUR PRICES  ARE INCLUSIVE OF VAT
MOST European prices DO NOT include UK VAT!

THE 2025 WORLD CHAMPIONSHIP WINNING MOTOR IN 

TAKAHATA SHOKI'S MUGEN MRX7.

ALSO USED BY DARIO BALESTRI TO WIN THE 2025 EUROS

ALEX THURSTON NOW USES MAX ENGINES

• MX-21 351R 9 Port 14.5mm Crankshaft.
• Ceramic Bearing Rear
• QUADRIFOGLIO head.
  
• AAC Piston & Liner (MAX Tuned)
• Low wear Steel insert on Rear motor plate.
• DLC Coated Crankshaft.

  
  
  

  All motors are 'hand-built' by Massimo Fantini (Max)