TKR4277
5MM Bore MOD 0.8 Pinion Gear (17T, hrdnd steel, etched)
5MM Bore MOD 0.8 Pinion Gear (17T, hrdnd steel, etched)
Product Description
TKR4277 – 5MM Bore MOD 0.8 Pinion Gear (17T, hrdnd steel, etched)
These new MOD 0.8 (32 pitch) pinions carry over the same great features as our MOD 1 pinions which made them some of the best on the market. Precision machined from durable hardened steel they are built to last and withstand the harshest conditions. They include the nearly unstrippable M5 set screw, which utilizes the more reliable 2.5mm hex driver size. The tooth count is laser etched on the standard length shank of these pinions, which have a 5mm bore. They are MOD 0.8 (32 pitch) spur gear compatible and come in 14-tooth to 20-tooth sizes.
Features
- Massive M5 set screw grips better and is less likely to strip out
- Precision machined for quiet and efficient operation
- Laser etched for easy identification
- Hardened steel construction
- MOD 0.8 (32 pitch), 5mm bore, standard length shank
- Available in 14 to 20 tooth sizes
Includes
- 1ea Pinion Gear and 1ea M5 Set Screw
Vehicle Compatibility
- TKR4277 - 5MM Bore MOD 0.8 Pinion Gear (17T, hrdnd steel, etched) is not included with any kit.
- This can be used with the ET410.2 and SCT410SL vehicles and should be a direct replacement for the stock part or used as a new feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.
Pairs well with
Easy to use for beginners
Durable build for long-lasting fun
Quick recharge and extended range for all-day play
Perfect for pools, lakes, and calm rivers
Product details
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Engineered for Speed. Built for Control.
Our RC vehicles and parts are crafted with cutting-edge tech and tested for durability. From high-speed drones to rugged RC cars and boats, every product delivers serious fun and unmatched reliability.
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Got Questions? We've Got Answers
What types of RC vehicles do you sell?
We offer a wide range of RC vehicles including airplanes, drones, helicopters, cars, trucks, boats, and a full selection of parts and upgrades for each.
Are your products ready to run (RTR) or require assembly?
Most of our models are RTR (Ready to Run) or RTF (Ready to Fly), meaning they include everything you need out of the box. Some kits may require minimal assembly—check the product description for details.
Do you offer replacement parts?
Yes! We stock replacement parts for most models we sell. If you’re not sure which part you need, contact our support team and we’ll help you find the right match.
How long does shipping take?
Orders typically ship within 1–2 business days. Delivery time depends on your location, but most customers in the U.S. receive their orders within 3–7 business days.
Do you ship internationally?
At the moment, we primarily ship within the U.S., but international shipping is available on select items. Please contact us for a custom quote.
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