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Power HD TR-4 Waterproof Metal Gear Servo 2.6kg 0.10s
Brand: Power HD
Part No: HD-TR-4
In Stock: Usually ships same day
Finance options available at checkout.
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Other items customers often buy with the Power HD TR-4 Waterproof Metal Gear Servo (Upgrade for Traxxas TRX-4 and TRX-4m) - 2.6KG 0.10s
Description
The Power HD TR-4 (HD-TR-4) is a compact, waterproof metal-gear servo engineered for reliable control across a wide voltage range. Delivering up to 2.6 kg-cm of torque with 0.10 s transit time at 7.4V, it suits space-conscious RC builds that need robust gearing and consistent response. With a copper and aluminium geartrain, standard 1520μs/50 Hz signal and a JR 350 mm lead, it offers straightforward integration. It is a popular upgrade choice for Traxxas TRX-4 and TRX-4M models (suggested compatibility).
Key Specifications
- Torque: 1.8 kg-cm (4.8V), 2.2 kg-cm (6.0V), 2.6 kg-cm (7.4V)
- Speed: 0.15 s (4.8V), 0.12 s (6.0V), 0.10 s (7.4V)
- Operating voltage: 4.8–7.4 V DC
- Working frequency: 1520 μs / 50 Hz
- Size: 22.5 x 12.5 x 24.0 mm (0.89 x 0.49 x 0.94 in)
- Weight: 16.0 g (0.56 oz)
- Gear type: Copper & aluminium
- Connector: JR, 350 mm lead
- Operating temperature: -10°C to 60°C
Secured by Stripe
Power HD TR-4 Waterproof Metal Gear Servo (Upgrade for Traxxas TRX-4 and TRX-4m) - 2.6KG 0.10s Manuals & Guides
How-To Guides & Articles
Specifications
- Torque(4.8V): 1.8 kg-cm (25.0 oz/in)
- Torque(6.0V): 2.2 kg-cm (30.6 oz/in)
- Torque(7.4V): 2.6 kg-cm (36.1 oz/in)
- Speed: 0.15 sec (4.8V) │ 0.12 sec (6.0V) │ 0.10 sec (7.4V)
- Operating Voltage：4.8 ~ 7.4 DC Volts
- Weight: 16.0 g (0.56 oz)
- Gear Type：Copper&Alu
- Size：22.5 x 12.5 x 24.0 mm ( 0.89 x 0.49 x 0.94 in)
- Torque(4.8V): 1.8 kg-cm (25.0 oz/in)
- Torque(6.0V): 2.2 kg-cm (30.6 oz/in)
- Torque(7.4V): 2.6 kg-cm (36.1 oz/in)
- Speed: 0.15 sec (4.8V) │ 0.12 sec (6.0V) │ 0.10 sec (7.4V)
- Operating Voltage：4.8 ~ 7.4 DC Volts
- Weight: 16.0 g (0.56 oz)
- Gear Type：Copper&Alu
- Size：22.5 x 12.5 x 24.0 mm ( 0.89 x 0.49 x 0.94 in)
Key Info:
- Brand: Power HD
- Part No: HD-TR-4
- Barcode: 6929138004008
- Fitment: Option Part
Additional Categories:
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
Customer Reviews
Perfect replacement for the trx4 micro servos. I'm now going to order 2 more for the locking diffs
Great item cheers
Questions & Answers
Yes these should be a good replacement for the standard servos
No you would need this one TRX2080X
That is a normal receiver plug.
Yes that should fit I believe looking at the dimensions
Yes if you have a TRX-2065 installed, this is the same dimensions
Yes if you are running a TRX 4 unit.
For more in depth queries, please contact us.