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Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model
Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model, view 2Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model, view 3Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model, view 4Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model, view 5Stirlingkit TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model, view 6
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TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4 Stroke 14cc RC Methanol Engine Model

$1,500–$2,100

In stock at stirlingkit.com

The TOYAN FS-V400WA is a 14cc water-cooled V4 four-stroke methanol engine for RC cars or display, with an internal water pump and electric start. It's rated at 3.2ps at 8200rpm with a range up to 12,500rpm. This listing also offers the FS-V800 V8, each with or without a starter kit, for $1,499.99 to $2,099.98.

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Engine Type
Toyan V4 Engine FS-V400WA · Toyan V8 Engine FS-V800
Version
with Starter Kit · without Starter Kit

Price and stock from stirlingkit.com, refreshed daily. We may earn a commission if you buy.

Highlights

  • 14cc (4 x 3.5cc) V4, four-stroke methanol
  • Integrated annular water-cooled cylinders with internal pump
  • 3.2ps at 8200rpm; 2500 to 12,500rpm
  • Electric starting
  • V8 FS-V800 also selectable

Best for

Experienced model engine owners wanting a water-cooled V4 for an RC car or desk display.

Things to consider

  • The base is not included.
  • Runs on methanol fuel, not gasoline.
  • The listing notes small production runs with about a month of lead time.

Key specs

Price$1,500–$2,100
Displacement14cc
Bore x stroke16.6mm x 17mm
Output3.2ps @ 8200rpm
CoolingWater cooled, internal pump
Weight1150g

Our take

A refined water-cooled V4; budget for fuel, base and starter if you skip the kit.

TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… at a glance

BrandStirlingkit
Price$1,500–$2,100
Options2 engine types, 2 versions
AvailabilityIn stock at stirlingkit.com
Couponstart
ReturnsThe about page lists a 30-day return or exchange. All returns need an RMA requested via…

Price check

At $1,500, the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… is toward the top of Stirlingkit's price range, whose 2,729 listed products run $0.54 to $11,000.

Similar items from other brands we track run $12.99 to $2,249.

Buying from Stirlingkit

Stirlingkit is a good source for hobbyists who want running miniature engines, Stirling and steam models, and build kits that most toy stores never carry. Skip it if you need fast, cheap returns, since everything goes through an emailed RMA to a Shenzhen address. Check the shipping method and warehouse at checkout first, because airmail can take 15 to 35 business days.

Shipping
Airmail takes 15 to 35 business days, EMS 5 to 8, and DHL Express 3 to 7. Shipping fees vary by product, warehouse, and destination and show on each product page and at checkout.
Returns
The about page lists a 30-day return or exchange. All returns need an RMA requested via service@stirlingkit.com, and items must include original packaging and accessories with no physical damage.
Warranty
The about page lists a 1-year warranty and lifetime customer support.

Read our full Stirlingkit review and shop all products →

Frequently asked questions

Does the TOYAN V4 need an external water pump?
No, the pump is built into the engine.
Is a base included?
No, the listing says the base is not included.
How much is the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4…?
Stirlingkit lists it at $1,500–$2,100 on stirlingkit.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4…?
Stirlingkit's store-wide code start can be entered at checkout on stirlingkit.com. Stirlingkit sets the discount, and some items or sale prices may be excluded.
What is Stirlingkit's return policy?
The about page lists a 30-day return or exchange. All returns need an RMA requested via service@stirlingkit.com, and items must include original packaging and accessories with no physical damage.
How long does Stirlingkit take to ship?
Airmail takes 15 to 35 business days, EMS 5 to 8, and DHL Express 3 to 7. Shipping fees vary by product, warehouse, and destination and show on each product page and at checkout.
Does the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… come with a warranty?
Stirlingkit's published warranty terms: The about page lists a 1-year warranty and lifetime customer support.
What options does the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… come in?
Engine Type: Toyan V4 Engine FS-V400WA, Toyan V8 Engine FS-V800. Version: with Starter Kit, without Starter Kit.
Where can I buy the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4…?
The TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… is sold directly by Stirlingkit on stirlingkit.com. The Shop now button on this page goes straight to the product there, and code start can be applied at checkout.
Is the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… in stock?
Yes. Stirlingkit lists it as in stock on stirlingkit.com as of our latest check. Stock and prices refresh throughout the day.
Is Stirlingkit a legit store?
Stirlingkit is a good source for hobbyists who want running miniature engines, Stirling and steam models, and build kits that most toy stores never carry. Skip it if you need fast, cheap returns, since everything goes through an emailed RMA to a Shenzhen address. Check the shipping method and warehouse at checkout first, because airmail can take 15 to 35 business days. Our full Stirlingkit review covers shipping, returns and what to check before ordering.
Is the TOYAN FS-V400WA Water-Cooled V4 Engine Four-Cylinder 4… expensive?
At $1,500 it is toward the top of Stirlingkit's range ($0.54 to $11,000 across 2,729 products), and similar items from other brands run $12.99 to $2,249.

More from Stirlingkit

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