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Predator 212 Hemi Stage 1 Speed Kit vs Predator 212 Stage 2 Speed Kit

These kits fit different engines, so the engine decides first. The Stage 1 kit is the mild upgrade for a 212 Hemi Predator: intake, jet, springs, timing key and a flywheel choice, about 10+ HP, and it keeps the stock carb. The Stage 2 kit is for the non-Hemi 212 (69730, stamped steel valve cover) and adds a Mod 2 cam and a bored .650 carb for a claimed 12+ HP. Stage 2 gives more power and a cam, but it costs more work and is the wrong kit for a Hemi.

  • Choose the Stage 1 kit if you have a 212 Hemi Predator and want a simple bolt-on gain while keeping the stock carb.
  • Choose the Stage 2 kit if you have a non-Hemi 212 Predator (69730) and want a cam and bored carb for maximum output.

Prices

  • Predator 212 Hemi Stage 1 Speed Kit: $49.00 at GoKarts USA® (last seen Nov 9)
  • Predator 212 Stage 2 Speed Kit: $135.43 at Amazon (last seen Nov 10)
  • Difference: the Predator 212 Hemi Stage 1 Speed Kit is $86.43 cheaper than the Predator 212 Stage 2 Speed Kit at the latest prices (Nov 9 and Nov 10)
Predator
Speed Kit, 212 Predator Hemi, Stage 1

Predator 212 Hemi Stage 1 Speed Kit

Speed Kit, 212 Predator Hemi, Stage 1

$49.00at GoKarts USA®Checked Nov 9
See all prices and details
Visit GoKarts USA®
Pros
  • Fits Hemi Predator engines directly
  • Simple install with hand tools
  • Keeps the stock carb and spacer
  • Flywheel choice lets you match your use
Cons
  • Lower power gain than Stage 2
  • Stock flywheel is a known failure risk, so the aluminum option matters
  • Requires knowing your stock jet size
Predator
Speed Kit, 212 Predator OHV (Non-Hemi), Stage 2

Predator 212 Stage 2 Speed Kit

Speed Kit, 212 Predator OHV (Non-Hemi), Stage 2

$135.43at AmazonChecked 16 h ago
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Cam and bored carb add real top-end power
  • Aluminum flywheel included
  • Complete package for a non-Hemi build
Cons
  • Will not fit Hemi Predators
  • Cam install means engine teardown
  • Spring rate depends on availability
  • Bored carb needs careful jetting

What separates them

Predator 212 Hemi Stage 1 Speed KitPredator 212 Stage 2 Speed Kit
Engine fitment212 Hemi Predator (60363, cast aluminum valve cover)Non-Hemi 212 Predator only (69730, stamped steel valve cover)
Claimed powerAbout 10+ HP12+ HP
CamshaftStock cam retainedMod 2 performance camshaft included
CarburetorStock carb with correct jet and metal spacerBored .650 in performance carb (gas)
FlywheelChoice of small fan or aluminum flywheelAluminum flywheel included
Valve springs18 or 22 lb, 22 lb listed18 or 22 lb, depends on availability
Install effortBolt-on, no internal engine workCam swap means opening the engine
Tuning needsNeeds correct stock jet size known before orderingBored carb and cam need more setup and jetting care

Price history

  • Predator 212 Hemi Stage 1 Speed Kit: lowest $77.48 on Nov 10 at Amazon.
  • Predator 212 Stage 2 Speed Kit: lowest $135.43 on Nov 10 at Amazon.

Prices at every store

Predator 212 Hemi Stage 1 Speed Kit

  • GTC RacingNew

    In stockReturn policy

    $49.00Checked Nov 9
    Visit GTC Racing
  • eBayNew

    In stockSold by dqvo2020

    $219.99Free shippingChecked 16 h ago
    Visit eBay
  • GoKarts USA®New

    Availability unknownReturn policy

    $49.00Checked Nov 9
    Visit GoKarts USA®
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $77.48Free shippingChecked 16 h ago
    Visit Amazon

Store links may earn us a commission.

All 7 stores and price history →

Predator 212 Stage 2 Speed Kit

  • GTC RacingNew

    In stockReturn policy

    $269.00Checked Nov 9
    Visit GTC Racing
  • eBayNew

    In stockSold by ombwarehouse

    $317.62Free shippingChecked 16 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $135.43Free shippingChecked 16 h ago
    Visit Amazon
  • GoKarts USA®New

    Availability unknownReturn policy

    $269.00Checked Nov 9
    Visit GoKarts USA®

Store links may earn us a commission.

All 6 stores and price history →

Specs compared

SpecPredator 212 Hemi Stage 1 Speed KitPredator 212 Stage 2 Speed Kit
Valve springs22lb22lb Springs
Engine compatibility224cc "Max Performance" Predators—
Estimated powerApproximately 10+ HP—
Included air filterRace/Open Air Filter & Adapter—
Included jetCorrect Jet for Application—
Included choke bracketChoke Bracket—
Included gasketValve Cover Gasket—
Flywheel optionChoice of Small Fan or Aluminum Flywheel—
Included timing keyOffset Timing Key—
Carburetor spacerMetal Spacer Gasket for use with Stock Carburet…—
ExhaustOptional Header/Exhaust—
Engine displacement—224cc
Show all 16 specsShow fewer specs
SpecPredator 212 Hemi Stage 1 Speed KitPredator 212 Stage 2 Speed Kit
Power output—12+ HP
Camshaft—Mod 2 Camshaft
Flywheel—Aluminum Flywheel
Fuel type—Gas

What reviewers say

Predator 212 Hemi Stage 1 Speed Kit

Owners of 212 Hemi Predators describe this kit as a straightforward first upgrade that wakes the engine up noticeably. Most praise the fit of the parts and the power gain for the effort, while some note the intake noise and the need to confirm jet size before installing.

What people mention
  • Power gainPraisedOwners say the kit gives a clear seat-of-the-pants improvement over a stock 212 Hemi.
  • InstallPraisedBuyers report the parts bolt on without modification for a typical DIY mechanic.
  • Intake noiseMixedThe open filter and adapter make the engine noticeably louder on intake.
  • JettingMixedThe included jet works, but owners warn you must know your stock jet size first.

Predator 212 Stage 2 Speed Kit

Owners of the Stage 2 kit report noticeable power gains and improved acceleration, especially when paired with a header and rejetting. The kit is praised for its value and completeness, though some note the installation is involved and requires tuning.

What people mention
  • Power gainPraisedOwners report a strong boost in horsepower and acceleration after installing the kit.
  • InstallationMixedSome find the install straightforward, while others say it requires mechanical experience and tuning.
  • ValuePraisedThe kit is considered a cost-effective way to gain performance compared to buying parts separately.
  • Carb tuningCriticisedThe bored carb often needs rejetting to run correctly, which adds complexity.

Questions and answers

Which kit fits my Hemi Predator?
Only the Stage 1 kit. The Stage 2 kit is built for the non-Hemi 69730 with the stamped steel valve cover and will not work on a Hemi.
Is Stage 2 worth stepping up to?
If you own a non-Hemi engine and want the most power, yes. The cam and bored carb are the main gains. If you have a Hemi, Stage 2 is not an option.
Do I need a new flywheel?
Yes for safety on a modified engine. Stock Predator flywheels are prone to failure at higher RPM. Both kits offer an aluminum flywheel, and Stage 2 includes it.
Can I install either kit myself?
Stage 1 is a bolt-on job. Stage 2 requires opening the engine for the cam, which is more involved and needs care with timing.
Will these fit a 224cc Max Performance Predator?
The Stage 1 kit lists 224cc Max Performance Predators. The Stage 2 kit is listed for the 212 non-Hemi 69730, so check your model number before ordering.

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More comparisons

  • Speed Kit, 212 Predator OHV (Non-Hemi), Stage 2 vs Speed Kit, 212 Predator Hemi, Stage 2
  • Speed Kit, 212 Predator Hemi, Stage 1 vs Speed Kit, 212 Predator Hemi, Stage 2
  • Speed Kit, 212 Predator Hemi, Stage 1 vs Predator 212 Carburetor Set

Buying guides that pick them

  • Best Predator 212 engine upgrade kits