Skip to content
HNMC Tracks - Click here for information on the tracks
HNMC Tracks - Click here for information on the tracks

ZZ.21C Long Stroke Nitro Engine - Davide Ongaro Edition

by LRP – LRP32124
Sold out
Original price £499.99
Current price £469.99

The new LRP ZZ.21C Ceramic Long Stroke in the Davide Ongaro Edition is already a true world champion with its release. The Italian LRP team rider Davide Ongaro became world champion at the IFMAR Worlds 2018 in Perth/Australia on the weekend before the official market launch with this Nitro engine co-developed by him.

This uncompromising power unit is characterised by more sensitive response in the lower rev range and lower fuel consumption at full power.

The 14.0mm thick crankshaft has a DLC coating and a silicone insert. Like its predecessor, it is precision-balanced and runs extremely smoothly in conjunction with the ceramic bearing used in the rear area.

Enjoy the power of the world champion, now on your track!


Crankshaft design that improves fuel mileage and driveability
Long Stroke engine design best possible bottom end power and torque
Smoother power characteristics and more power at high rpms
FREE LRP WorksTeam WT3 glow plug included
The LRP LS engine with innovative crankshaft design
LRP WorksTeam racing specification
Lightweight, DLC coated, tungsten precision-balanced crankshaft with silicone insert
6, 6.5 and 7mm Aluminium carburettor inserts
Lightweight piston and conrod for higher RPM and more power
LCG engine head
Special carburettor needles for smoother throttle response and higher fuel mileage
Thermal protected carburettor
1/8th Offroad high-end competition engine

RPM - 40.500 U/min
Cubic capacity - .21 (3.49ccm)
Power - 2.99 PS
Class - 1:8 Buggy & Truggy
Number of ports - 3+1
Weight - 355g