PTK-8040
Lightweight Steel 48P Pinion Gear (3.17mm Bore) (22T)
Lightweight Steel 48P Pinion Gear (3.17mm Bore) (22T)
ProTek R/C Lightweight Steel 48P Pinion Gears are an affordable pinion gear option that doesn't skimp on quality. CNC machined from hardened steel material, these precision cut gears are durable and are perfect for any 48 pitch application. Plus, the 18 tooth and larger gears have been machined on the back side to remove as much weight as possible, without sacrificing strength. These gears are available in 12-41 tooth variants, and the tooth count is engraved on the gear for easy identification. Each gear includes a setscrew to make installation easy. Choose the tooth count you need from the pull down menu above.
- Kyosho Ultima RB5
- Kyosho Ultima RB6
- Kyosho Ultima RB6.6
- Kyosho Ultima RT5
- Kyosho Ultima RT6
- Kyosho Ultima SC
- Kyosho Ultima SC6
- Losi 22 1.0
- Losi 22 2.0
- Losi 22 3.0
- Losi 22 3.0 SPEC-Racer
- Losi 22-4 1.0
- Losi 22SCT 1.0
- Losi 22SCT 2.0
- Losi 22SCT 3.0
- Losi 22T 1.0
- Losi 22T 2.0
- Losi 22T 3.0
- S-Workz S12-1MR
- Schumacher Cougar KF2
- Schumacher Cougar KF2 SE
- Schumacher Cougar KR
- Schumacher Cougar SV2
- Serpent Spyder SRX-2 MM
- Serpent Spyder SRX-2 RM
- Serpent Spyder SRX-2 SC
- Team Associated RC10 B4 Original
- Team Associated RC10 B4.1
- Team Associated RC10 B4.2
- Team Associated RC10 B44 Original
- Team Associated RC10 B44.1
- Team Associated RC10 B44.2
- Team Associated RC10 B44.3
- Team Associated RC10 B5 Original
- Team Associated RC10 B5M
- Team Associated RC10 B5M Factory Lite
- Team Associated RC10 SC5M
- Team Associated RC10 SC6.1
- Team Associated RC10 T4 Original
- Team Associated RC10 T4.1
- Team Associated RC10 T4.2
- Team Associated RC10 T4.3
- Team Associated RC10 T5M
- Team Associated RC10 T6.1
- Team Associated RC10B6 Original
- Team Associated RC10B6.1
- Team Associated RC10B6.1D
- Team Associated RC10B6.2
- Team Associated RC10B6.2D
- Team Associated RC10B6D
- Team Associated SC10 Original
- Team Associated SC10.2
- Team Associated SC10.3
- Team Associated TC7 Original
- Team Associated TC7.1
- XRAY XB2 Original
- XRAY XT2 Original
- Yokomo B-MAX2 MR
- Yokomo B-MAX2 MR V2
- Yokomo B-MAX2 MR V3
- Yokomo B-MAX2 Original
- Yokomo YZ-2 CA
- Yokomo YZ-2 CAL2
- Yokomo YZ-2 CAL3
- Yokomo YZ-2 DT
- Yokomo YZ-2 DTM
- Yokomo YZ-2 DTM WC
- Yokomo YZ-2 DTM2
- Yokomo YZ-2 DTM3
- Yokomo YZ-2 Original
- Yokomo YZ-2 T
- Yokomo YZ-4 Original
- Yokomo YZ-4 SF
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
Lightweight Steel 48P Pinion Gear (3.17mm Bore) (22T)
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.
Performance You Can Trust
Join thousands of RC enthusiasts who count on ParkFlyers for top-tier quality, responsive customer support, and an unbeatable collection of parts and models.
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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