


Tillotson 212cc Hemi Racing Engine, Pull Start
- SKU:
- 212E
Add Pro Set Up: *
Overview
Product Description
The legendary 9+ HP out-of-the-box powerhouse that out-performs standard Predator blocks.
The Tillotson 212cc Hemi Racing Engine is widely considered the gold standard for competitive go-karts, custom mini bikes, and performance yard karts. Engineered straight from the factory to crush standard 212 utility motors, this high-flow Hemi block delivers an incredible 9+ horsepower stock. With enhanced valve stability and advanced head flow, it’s built to give you race-day power without needing immediate internal modifications.
Wake Up the Tillotson (Recommended Add-Ons)
This engine is a performance canvas. Complete your powertrain setup with these essential bolt-ons:
- Instant 2-3 HP Gain: Let this Hemi head breathe by adding our dyno-proven Stage 1 Performance Kit. *Note: Pair this kit with a custom 196/212 Header Pipe for maximum flow.*
- Going Full Out? (Stage 2): If you plan to build a true track-racing machine, pick up our comprehensive Stage 2 Internals Performance Kit featuring mandatory billet components.
- The Lifblood: This engine ships completely dry. Protect the factory components during its critical initial heat cycles with premium Tillotson Synthetic 4-Stroke Performance Oil.
Key Performance Specifications:
- 9+ HP Stock Output: Certified dyno-tested raw small-block power.
- High-Flow Hemi Head Design: Massive 27mm intake and 24mm exhaust valves for unmatched air delivery.
- Heavy Duty Valve Springs: Factory-equipped with premium 26lb springs to prevent valve float at high RPMs.
- Drivetrain Ready: Standard 3/4" diameter horizontal keyed output shaft fits all standard clutches and torque converters.
- Fuel Delivery: Equipped with a premium, finely tuned Huayi carburetor and a 3-quart fuel tank.
? LET OUR MECHANICS PREP IT: Professional Setup Service
Want maximum power straight out of the crate? Select our **Professional Setup Option** above. Our certified in-house Texas mechanics will unbox and completely blueprint the exterior setup of your engine before shipping (no internal modifications):
- Precision Valve Lash Adjustment: We manually adjust lash tolerances to guarantee maximum valve lift and optimal compression.
- Ignition Coil Tuning: Gapped to precision specs to provide perfect spark clearance while minimizing magnetic engine drag.
- Throttle Linkage Optimization: Fully set up and smoothed out to ensure you get immediate throttle response and maximum wide-open throttle RPM access.
- Master Quality Audit: A bumper-to-bumper check over the entire block ensures your unit arrives flawless.
⚠️ RACER'S TECH NOTE: Flywheel & RPM Guidelines
The factory Tillotson cast flywheel is spin-tested to 10,000 RPM, meaning it provides extreme safety margins for standard operations, basic governor removals, and mild external modifications (Stage 1).
However, if you are building a high-horsepower race motor (Stage 2+) that pushes sustained high-RPM tracking with heavy internal modifications, kart track safety guidelines require upgrading to an aftermarket **SFI-Certified Billet Aluminum Flywheel** to handle the intense rotational stress.
Perfect For:
- Competitive Go-Kart Racing
- Custom Mini Bike Builds
- The Ultimate Predator 212 Drop-In Replacement
- Industrial Power Equipment requiring high-reliability torque
Shipping, Return, & Warranty Policies:
- Warranty: Includes a 90-Day Factory Limited Warranty for all stock configurations.
- Returns: No returns are accepted on this high-performance racing engine. Please call our support line before ordering if you have fitment or compatibility questions.
- Logistics: Adult signature is required upon delivery. This engine ships completely **dry**—you must add oil before initial pull-start testing.
- California Residents: ⚠️ NOT FOR USE IN CALIFORNIA. This unit cannot be shipped to California addresses due to state emissions regulations.
Product Specification
- Weight
- 40lb
- GTIN
- 721749864936
- Manufacturer Part Number
- 212E
- UPC
- 721749864936



