ZR.21X Nitro Competition Engine

The new LRP ZR.21 X delivers endless power for the use in all competition 1/8 offroad cars. This nitro competition engine provides ultra smooth throttle response for perfect driving feel and car control on any surface a 1/8 offroad track can offer! With a displacement of 3.49ccm (.21 size) and a maximum power output of 2.71hp this engine is first choice for all 1/8 competition racers.
 
The LRP ZR.21 X already confirmed its outstanding performance in many high-level races. Its high performance and low fuel consumption are decisive. By using high-end fuel (e.g. LRP Energy Power Fuel), longer runs with less pit stops are possible - a decisive advantage in high-level racing.

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Features

  • Low mileage
  • High-Competition 1/8 Buggy and Truggy engine
  • State-of the-art components of highest quality
  • LRP thermal protected PowerCarb 14SV-2 with - 7.0, 8.0 and 9.0mm changeeable venturi inserts
  • SG crankshaft
  • Rear exhaust
  • XTEC competition crankcase
  • Worldwide race legal
  • LRP CoolDown cylinder-head with special cutouts for additional weight reduction

Technical data

RPM 35.400
Power 2.71 HP
Cubic capacity .21 (3.49ccm)
Max.Power

Tuning parts
Service