The Argus K53 is a pre-broken-in .21 three-port turbo nitro engine for 1/8 off-road competition. It is designed to reduce the amount of running-in required before track use while providing a strong balance of torque, fuel economy and throttle response for buggy racing.
#### Features
- Factory pre-broken-in for reduced running-in time
- Approximately 2-4 tanks of moderate-throttle running recommended before full race use
- Three-transfer-port sleeve
- Hand-finished piston / sleeve fit
- Lightweight fully machined piston
- High-strength connecting rod
- Designed for linear power delivery and reduced fuel consumption
- Revised head button with O-ring to help keep dirt and debris away from the sealing area
- Improved backplate design for better scavenging efficiency
- Turbo competition configuration
#### Specifications
- Engine class: .21
- Application: 1/8 off-road competition
- Porting: 3-port
- Plug type: Turbo
- Running-in guidance: approximately 250-500cc at moderate throttle before full-speed use
#### Required to Complete
- Compatible 1/8 nitro buggy / truggy
- Tuned pipe and manifold
- Flywheel, clutch and clutch bell
- Suitable nitro fuel
- Turbo glow plug
- Glow igniter / starter box or compatible starting equipment
- Air filter, fuel tubing and normal engine-installation hardware
- Radio system and throttle / brake servo
(AG-21K53)
Be The First To Review This Product!
Help other Northern Beaches Hobby Centre users shop smarter by writing reviews for products you have purchased.
Write a product review
