Your Cart: £0.00

Spend £100.00 more for free shipping!

View Cart and Checkout
Free UK shipping over £100
Change currency to GBP £ GBPChange currency to EUR € EuroChange currency to USD $ USD
27T Mod1 Safe-D5 Pinion Gear

Arrma ARA311057 27T Mod1 Safe-D5 Pinion Gear (5mm)

Brand: Arrma

Part No: ARA311057

£10.44 RRP £10.99

Shadow Stock: Usually ships next day

Collect Instore

Finance options available at checkout.

Request Price Match Ask a Question Write a Review

Fits These Models (8)

Show all 8 models

Description

The Arrma ARA311057 27T Mod1 Safe-D5 Pinion Gear is a tough steel option for demanding RC running. Designed for 5mm motor shafts, its precision-cut wide tooth profile promotes smooth, reliable meshing with Mod 1 spur gears.

A D-shaped bore matches the motor shaft profile, helping maintain drive and braking even if the set-screw backs out. A precision threaded set-screw hole and an included E-clip support secure pinion retention.

Features

  • Strong, durable steel construction for long-lasting performance in extreme RC conditions
  • Precision manufactured wide tooth profile for smooth operation
  • D-shaped hole matches motor shaft profile so drive and brakes are not lost if the set-screw backs out
  • Suits 5mm motor shaft diameter
  • Precision manufactured threaded set-screw hole
  • E-clip supplied for motor shaft pinion retention

What's Included

  • 1 x 27T Mod1 Safe-D Pinion Gear
  • 1 x Set Screw – M4 x 4mm
  • 1 x E-Clip – 3.2mm
Free Shipping

On UK Orders over £100
Happy to Help

Helpful, friendly advice
28 Day Returns

Easy returns process
Secure Payments

Secured by Stripe

27T Mod1 Safe-D5 Pinion Gear Manuals & Guides

Specifications

This tough steel 27T Mod1 Safe-D Pinion Gear is the perfect part to carry in your RC tool box

27T Mod1 Safe-D5 Pinion Gear Features:

Strong and durable steel for long-lasting performance in extreme RC conditions - Precision manufactured wide tooth profile for smooth operation - 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set-screw backs out - Suits 5mm motor shaft diameter - Precision manufactured threaded set-screw hole - E-clip supplied for motor shaft pinion retention

27T Mod1 Safe-D5 Pinion Gear Includes:

1 x 27T Mod1 Safe-D Pinion Gear

1 x Set Screw - M4 x 4mm

1 x E-Clip - 3.2mm



Key Info:
  • Brand: Arrma
  • Part No: ARA311057
  • Barcode: 5052127039093
  • Fitment: Option Part
  • Fitment: Standard Part

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

No specific product reviews yet, why not write one?
Write a Review
All reviews are subject to moderation

Questions & Answers

Real questions from real customers. Why not ask your own?
would this work with the arrma limitless 6s with the stock spur?
Alex / 29th April 2021

Yes, according to Arrma's gear chart here that should be OK

Ben @ Wheelspin Models
Ask a Question
Get early access to deals and new arrivals.
Use this form to ask us a quick one sentence question about this specific product. Do not enter anything you would not like displayed on our site.

For more in depth queries, please contact us.

27T Mod1 Safe-D5 Pinion Gear Manuals & Guides