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H-Duty Final Gear Set 36T/14T Std 18SS & HD. Option on N3
Brand: HPI
Part No: HPI-86329
£11.39
RRP £11.99
In Stock: Usually ships same day
The HPI H-Duty Final Gear Set 36T/14T (HPI-86329) is a heat-treated upgrade for Nitro RS4 3 (N3) touring cars, offering a taller final drive for higher top speed potential and improved drivetrain durability.
It serves as a standard replacement on high-performance Nitro RS4 3 18SS, 18SS+ and Nitro RS4 3 Evo+ models, and can be fitted to the standard Nitro RS4 3 to extend maintenance intervals when running powerful engines.
Key Features
- Heat-treated heavy-duty gears for use with high-output engines
- Taller gear ratio for increased top-end performance
- Enhanced drivetrain strength and longer service intervals
What’s Included
- 36-tooth ring gear (1)
- 14-tooth bevel gear (1)
Suggested Compatibility
- HPI Nitro RS4 3 18SS / 18SS+
- HPI Nitro RS4 3 Evo+
- Standard HPI Nitro RS4 3 (upgrade fitment)
Important Notes
- Two sets are required for a complete upgrade of Nitro RS4 3 drivetrains.
- Not recommended for Nitro MT off-road trucks due to the taller gear ratio.
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Available from HPI Racing is a Heavy-Duty Final Gear Set for Nitro RS4 3 touring cars. These are standard replacement parts for the high performance Nitro RS4 3 18SS, 18SS+ and Nitro RS4 3 Evo + cars, and can be installed on the standard Nitro RS4 3 for increased drivetrain strength, extended maintenance intervals, and a taller gear ratio for higher top speed.
These heavy-duty gears are heat treated, making them a great upgrade for Nitro RS4 3 owners who are using powerful engines.
The set includes one 36 tooth ring gear and one 14 tooth bevel gear, two sets are required for a complete upgrade to the Nitro RS4 3 cars.
Not recommended for Nitro MT off-road trucks due to the taller gear ratio.
Key Info:
These heavy-duty gears are heat treated, making them a great upgrade for Nitro RS4 3 owners who are using powerful engines.
The set includes one 36 tooth ring gear and one 14 tooth bevel gear, two sets are required for a complete upgrade to the Nitro RS4 3 cars.
Not recommended for Nitro MT off-road trucks due to the taller gear ratio.
Key Info:
- Brand: HPI
- Part No: HPI-86329
- Barcode: 4944258863290
- Fitment: Standard Part
Additional Categories:
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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