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Stirlingkit
P90 Gear Reducer 3.2:1 Ratio for M12 Steam Engine ICE Engine Model - Stirlingkit Steam Engine Models
Stirlingkit
Steam Engine Models SKU: 3268135

P90 Gear Reducer 3.2:1 Ratio for M12 Steam Engine ICE Engine Model

✓ Precision Quality Inspected • Backed by 30-Day Guarantee
€125,32 USD

Engineering Summary

The P90 Gear Reducer 3.2:1 Ratio for M12 Steam Engine ICE Engine Model is a Steam Engine Model precision-engineered by Stirlingkit. Features construction machined from brass. Available for $139.99 USD with free worldwide tracked shipping, 30-day returns, and replacement parts support at Stirlingkit.

Free Worldwide Shipping
Free worldwide shipping is available on all orders. Customers are not charged a separate shipping fee.
Estimated delivery: 5–14 business days.
Tracking numbers are emailed within 1–3 business days of order confirmation.
Import duties and applicable taxes are not included and are the customer's responsibility (DAP).

Minimum order value: €350.00. Orders with a merchandise subtotal below €350.00 are not accepted.

Order Kit • Free Worldwide Shipping Ask an Engineer About Compatibility
✓ Free Worldwide Shipping: Tracked air delivery in 5–14 business days.
✓ Missing Parts Guarantee: Free replacement parts dispatched within 7 days.
✓ 30-Day Risk-Free Returns: Full refund on unbuilt kits in original box.

Technical Specifications

12 Verified Parameters
P90 Gear Reducer 3.2 1 Ratio for M12 Steam Engine ICE Engine Model
Applicable Age Above 14 years old
Color As Shown
Material Brass
Item No P90
Shaft Diameter 5mm
Gear Ratio 3.2:1
Product Dimensions 6.8 x 5.8 x 4.8cm
Product Weight 200g
Package Dimensions 10 x 10 x 10cm
Package Weight 350g
Packing Box

Features, Architecture & Package Contents

P90 Gear Reducer 3.2:1 Ratio for M12 Steam Engine ICE Engine Model



Features:

.This is a gear reducer, that is, a miniature gearbox with a gear ratio of 3.2:1.
.It is a shell made of brass material, with a very simulated design. The torch gear made of brass has 2 separate pulleys. It is in good condition, it works normally and does not disappoint.
.It is an upgraded part of the M12 engine, which can enrich the gameplay. At the same time, because of its exquisite and compact appearance, it can also add some highlights and appreciation to your engine model.
.Applicable Age: Above 14 years old

Specifications:

.Color: As Shown
.Material: Brass
.Item No.: P90
.Shaft Diameter: 5mm
.Gear Ratio: 3.2:1
.Product Dimensions: 6.8 x 5.8 x 4.8cm
.Product Weight: 200g
.Package Dimensions: 10 x 10 x 10cm
.Package Weight: 350g
.Packing: Box

Package Content:

.1 x Engine
.1 x Ratchet Buckle
.1 x Instructions

Verified Builder Reviews

Authentic feedback from hobbyists, machinists, and scale model engineers

No written reviews have been submitted for this specific kit yet. Have you built the P90 Gear Reducer 3.2:1 Ratio for M12 Steam Engine ICE Engine Model? Email service@stirlingkits.com with your bench photos to share your build log.

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