Associated 800 121VR .21 Buggy Engine 800

Associated 800 121VR .21 Buggy Engine 800

This is the 121VR 0.21 Off-Road Competition Nitro Buggy Engine from Team Associated.

Features

• Associated 800 121VR .21 Buggy Engine 800

• 3+1 port chrome plated cylinder

• High silicon CNC machined piston

• Knife edged 7075 aluminum connecting rod

• Polished turbo scoop crankshaft with silicone insert

• Chrome plated back plate with turbo scoop

• Precision ball bearing supported crankshaft

• Lightweight machined aluminum heatsink head

• Oversized finned turbo head button

• Thermo insulated screw mounted 2-needle carburetor

• 7.0mm, 8.0mm, and 9.0mm air restrictors

Specifications

• Displacement: .21 cu in (3.46cc)

• Bore: 16.6mm (0.65")

• Stroke: 16.0mm (0.63")

• Maximum RPM: 40,000

• Weight: 352g (12.4oz)

• Distance Between Mounting Holes Same Side: 21mm (0.83")

• Distance Between Mounting Holes Opposite Side: 38mm (1.5")

• Height Bottom of Mounting Tabs/Top of Cylinder Head: 94mm (3.7")

• Width of Mounting Tabs: 8mm (0.31")

• Distance from Backplate to Front Bearing: 64mm (2.5")

• Distance from Center of Engine to Front Bearing: 42mm (1.7")

• Distance from Center of Engine to Backplate: 22mm (0.87")

Contents

• One 121 .21VR Off-Road Competition Nitro Buggy Engine with slide valve carburetor, exhaust seal, 6mm and 7mm carb restrictors, and instruction manual

Requirements

• Turbo glow plug, air filter and filter oil, glow ignitor, 30% nitro fuel

• Most of the fuels we carry meet or exceed the lubricant content required for optimum performance and maximum engine life. In the past, the conventional lubricant content used in fuel was 18%. But with new advanced technologies, fuels like Red Alert and O'Donnell for example, have a better quality of lubricants even though the percentages of lubricant content are lower.  These high-tech lubricants provide exceptional cooling and protection.