Reedy 121VR-ST Competition Nitro Engine

The long-awaited Reedy 121VR-ST Competition Nitro Engine has finally arrived. Extensively track-tested by Reedy factory drivers such as Ryan Maifield, Craig Drescher, Neil Cragg and Richard Saxton, the VR-ST incorporates state-of-the-art features in a proven package. The current 121VR engine has proven to be an economically priced, powerful race engine, but the 121VR-ST takes performance to an entirely new level with the addition of a balanced ADLC-coated crankshaft, ceramic rear bearing, lightweight piston and ADLC coated wrist pin. An ultra-lightweight heatsink head with ‘diamond cut’ fins improves cooling while lowering the center of gravity. Available in December, the 121VR-ST is a race-proven engine that is capable of producing world-class power and fuel economy with a driver-friendly linear power band.

Features:
– 3+1 Port Chrome Plated Cylinder
– High Silicon CNC-Machined Lightweight Piston
– Knife-Edged 7075 Aluminum Connecting Rod
– ADLC-Coated Wrist Pin
– Chrome-Plated Back Plate with Turbo Scoop
– Ultra-Lightweight Machined Aluminum Heatsink Head
– Thermo-Insulated, Screw-Mounted 2-Needle Carburetor
– Balanced Turbo Scoop Crankshaft with ADLC Coating and Silicone Insert
– Precision Steel Front Ball Bearing
– Precision Ceramic Rear Ball Bearing
– Oversized Finned Turbo Head Button
– 7.0mm, 8.0mm, and 9.0mm Venturi Inserts

Source: Reedy [rc10.com]