Reedy 121VR-ST .21 Off-Road 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.

Reedy 121VR-ST .21 Off-Road Competition Nitro Engine RC News

The current 121VR engine has proven to be an economically priced, powerful race engine. 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.

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

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Sylvain Lafrance

Sylvain Lafrance

Hello, my name is Sylvain Lafrance and I am the man behind I have bought my first hobby grade RC in the early 90s. With years, what that started as a simple hobby, quickly became a strong passion. I am so much passionate about R/C that I have created in 2006 to share my experiences with R/C products that I use for racing and bashing. Follow me !

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