Overview
The Kyosho KE21V Nitro Engine is a high-performance nitro engine engineered for serious RC enthusiasts. Built to Kyosho's exacting tolerances, this engine delivers reliable power, smooth throttle response, and the kind of long-term durability racers depend on.
Whether you're dropping it into a fresh build or replacing an existing powerplant, this nitro engine brings authentic two-stroke performance with the easy starting and broad tuning range that has made Kyosho engines a trusted choice for decades.
Key Features
- High-performance two-stroke nitro engine
- 3.5cc (.21 cu in) class displacement
- Precision-machined cylinder, piston, and crankshaft
- Slide-carb induction for smooth throttle response
- Pull-start recoil ignition
- Robust crankcase with reinforced bearing supports
Performance Benefits
- Strong low-end torque and high-RPM power
- Easy starting and consistent tuning
- Long service life with proper maintenance
- Wide adjustability via standard high/low needle setup
Usage Notes
For use in compatible Kyosho 1/8 and 1/10 scale nitro RC vehicles. Use 20–25% nitro fuel with synthetic/castor blend lubrication. Follow proper break-in procedures detailed in the Kyosho engine manual before full-throttle running.
Technical Specs
- Engine type: Two-stroke nitro
- Displacement: 3.5cc (.21 cu in) class
- Induction: Slide carburetor
- Starter: Pull-start recoil
- Manufacturer: Kyosho
Fitment
- Compatible 1/8 scale Kyosho nitro buggies and trucks designed for the KE21 engine series — refer to your Kyosho vehicle manual for confirmed compatibility
What's Included
- KE21V Nitro Engine as pictured
Summary
The Kyosho KE21V Nitro Engine delivers proven nitro performance and reliability for RC racers and bashers alike — a smart choice when you need a fresh engine that just works.
