Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
ENJOMOR V8 78CC GS-V8 Working Scale Model Engine Gas DOHC 4 Stroke Water-cooledWhy Buy Enjomor V8 Now? 1. Buy Earlier, Save More. $400 OFF Coupon Code : G52 , Only $2499. 99 ,Save $400 2. If you order it now, we will send you a kit of 8 spark plugs for free. 3. You can get a 20% off buying the starter kit. click 4. Any order before September 30th will be given away a small v8 keychain gift(: 29. 99$ v8 engine keychain.) 5. All the V8 orders will be upgraded to VIP level, which means they will be sent via express shipping, like
Why Buy Enjomor V8 Now?
1. Buy Earlier, Save More. $400 OFF Coupon Code : G52 , Only $2499.99 ,Save $400
2. If you order it now, we will send you a kit of 8 spark plugs for free.
3. You can get a 20% off buying the starter kit. click
4. Any order before September 30th will be given away a small v8 keychain gift(: 29.99$ v8 engine keychain.)
5. All the V8 orders will be upgraded to VIP level, which means they will be sent via express shipping, like DHL Shipping.
6. A piece of special-made 10pcs random stickers will be sent together with your v8 engine order for free. It's only provided for the first 20 orders.
Want to know more about this v8 engine? Enjomor V8 GS-V8 Gasoline Engine Full Review by Dennis Dempsey
The Ultimate High-End V8 Engine Model for Collectors and Enthusiasts
Introducing the ENJOMOR GS-V8 PRO 78cc, the pinnacle of miniature V8 engineering. Crafted for serious collectors, high-performance model enthusiasts, and mechanical art lovers, this exclusive next-generation V8 represents the ultimate upgrade from the discontinued classic GS-V8. Every component, from CNC aluminum housing to integrated exhaust manifold, is precision-engineered to deliver authentic performance, sound, and mechanical thrill.
Core Features & Performance
True Next-Generation V8 – Quad-cam DOHC 32-valve design ensures each cylinder breathes optimally, delivering smooth, responsive, and high-output performance that surpasses previous models.
High-Precision Combustion – Triple piston rings (compression, taper, and oil) maximize cylinder pressure for complete combustion, resulting in higher power output and the authentic mechanical sound of a real V8.
Reliable Long-Term Operation – Upgraded wet water-cooling and independent oil pump allow the engine to run cool, stable, and durable, even under extended use.
Effortless Electric Start & Ignition – The brushless 3548 starter motor paired with a Hall-effect CDI distributor enables smooth one-touch starting and consistent ignition, eliminating startup frustration.
Precision Engineering & Realism – CNC-machined aluminum housing, high-hardness piston sleeves, and integrated exhaust manifold replicate the sound, feel, and mechanical motion of a real V8 engine.
Collector & Display Value – Larger dimensions, bold new color scheme, and visible moving components make the PRO engine a mechanical centerpiece, perfect for display, collection, or high-end model conversions.
Exclusive Opportunity – With the classic GS-V8 discontinued, the PRO version is the only way to experience next-generation V8 engineering, combining performance, precision, and collector appeal in one investment-worthy package.
ENJOMOR V8 78CC Comparison: Classic vs PRO Upgrade
| Feature | Classic V8 78cc (GS-V8) | PRO V8-9078 |
|---|---|---|
| Max Power | 3.8 kW | 4.5 kW (+18% boost) |
| Max RPM | 9,000 rpm | 12,000 rpm (higher performance) |
| Valve train | DOHC twin-cam | DOHC + 32-valve system (4 valves per cylinder) |
| Piston Rings | 3 rings + extra oil ring (32 processes) | 3 rings (compression, taper, oil) – stronger compression & efficiency |
| Cooling System | Side water pump | Wet water-cooling system for longer runs |
| Ignition | Hall-effect CDI pulse ignition | CDI + distributor ignition for precision & stability |
| Starting | Electric start (brushless motor) | Electric start (brushless motor), one-touch operation |
| Size | 13.6 × 17.9 × 13.8 cm | 21.7 × 22.7 × 23.8 cm – larger, more impressive |
| Appearance | CNC aluminum silver housing | New bold color scheme, stronger collector appeal |
| Weight | 4.5 kg (net) | 5.5 kg (net), 6.8 kg (with package) |
| Best For | Large-scale RC, desktop demo | Collectors, performance builds & high-end displays |
Specifications:
.Material: Metal
.Brand: ENJOMOR
.Model: V8-9078
.Version: Assembled
.Engine Type: Gasoline Internal Combustion Engine
.Valvetrain Type: DOHC
.Cylinder: V-Type 8-Cylinder
.Stroke: 4-Stroke
.Displacement: 78cc
.Valve Count: 32 (8 x 4)
.Piston Ring Count: 3 (Compression Ring, Taper Ring, Oil Ring)
.Bore: 22.9mm
.Stroke: 20.00mm
.Output Shaft Diameter: 10mm
.Compression Ratio: 1/14
.Maximum Speed: 12,000 rpm
.Maximum Power: 4.5L kw
.Cooling: Wet water
.Lubrication: Independent lubrication system (oil pump lubrication)
.Starting: Electric starter (brushless starter motor)
.Ignition: CDI and distributor-controlled ignition
.Spark Plugs: 8 1/4-32 threaded ME8 spark plugs
.Ignition voltage: 12V
.Starting voltage: 24V
.Fuel: 92#/95#/98# pure gasoline
.Engine oil: 2T engine oil, 0-20W viscosity, oil volume: 60mL
.Bare Engine Weight: 4500g
.Product Weight: 5500g
.Package Weight: 6800g
.Product Dimensions: 21.7 x 22.7 x 23.8cm
.Package Dimensions: 40 x 35 x 30cm
.Packing: Box
.Ages: 18+
How to Operate the ENJOMOR GS-V8 PRO 78cc V8 Engine
1. Setup & Power
-
Secure the engine on a stable base or model mount.
-
Connect the brushless 3548 starter motor to a 24–48V battery (10–12S LiPo recommended).
-
Connect the Hall-effect CDI distributor to a 10–12V power source.
2. Lubrication
-
Fill the oil reservoir with 2T engine oil or 0–20W viscosity oil, up to 60 mL.
-
Check that the independent oil pump is properly connected to circulate oil through camshafts and moving parts.
3. Cooling
-
Connect the water-cooling system: radiator, water lines, and cooling fan.
-
Ensure coolant flows freely to prevent overheating.
4. Fuel
-
Fill the fuel tank with 92#/95#/98# pure gasoline.
-
Connect the fuel line securely to the engine.
5. Starting the Engine
-
Press the one-touch start button. The brushless starter motor spins the crankshaft.
-
The CDI distributor ignites the cylinders in sequence.
-
Watch the V8 cylinders come to life, hear the authentic mechanical sound, and feel the engine’s smooth operation.
6. Operating Tips
-
Always check oil and coolant levels before each run.
-
For longer sessions, monitor temperature and avoid running without proper lubrication.
-
Use a dedicated ENJOMOR starter & ignition kit (SKU 3625377) for optimal performance.
With these steps, the GS-V8 PRO delivers authentic V8 experience, combining high performance, durability, and collector-grade realism.
ENJOMOR GS-V8 PRO Package List
Included in the Box:
-
ENJOMOR GS-V8 PRO 78cc Engine Model (Assembled Version) ×1
-
Brushless Electric Starter Motor ×1
-
Integrated Aluminum Exhaust Manifold ×1
-
Water-Cooling Pump & Housing ×1
-
Oil Pump & Lubrication System ×1
-
User Manual / Assembly Instructions (English) ×1
-
Mounting Hardware & Accessories (screws, gaskets, seals, etc.)
Additional Accessories Required (Not Included):
-
CDI Igniter ×1 (Power supply: 10–12 V)
-
80A ESC ×1 (Power supply: 38–48 V, 10–12S battery)
-
Fuel Tank ×1
-
Fuel Line ×1
-
Water Line ×1
-
Radiator with Cooling Fan ×1
⚠️ For best performance, we recommend using ENJOMOR Dedicated Starter & Ignition Kit (SKU 3625377).
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy