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Description
Traxxas 3951X - Gear 21-T pinion (32-p) heavy duty (machined hardened steel) (fits 3mm shaft)/ set screwTraxxas 3951X Gear, 21 T pinion (32 p), heavy duty (machined, hardened steel) (fits 3mm shaft) set screw Brand: Traxxas Part Number: 3951X The heavy duty 21 tooth (32 pitch) pinion gear is machined from hardened steel for extra long life. The gear fits 3 mm motor shafts and includes set screw. Traxxas pinion gears let you fine tune the performance of your Traxxas model. Changing gear ratios can help balance acceleration and top speed for different
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 1534 reviews
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Product Reviews
★★★★★ 2
Bad book for SOA exam, but oh well.
Format: Paperback
While required by Society of Actuaries as the textbook for Short Term Actuarial Models exam, I could not recommend this textbook for any other purposes. Written by two Canadian actuaries, a lot of terms and explanations used in this textbook cannot be transferred into US P&C insurance.
It fails to explains insurance's purpose and products effectively and as an intro book with unnecessary sentences to deliver personal thoughts.
It is also a mess in following sections on ratemaking and reserving. I cannot sense a flow from this book that guides readers in an approachable manner.
Overall, author compromises the size AND the quality.
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Reviewed in the United States on April 3, 2018
★★★★★ 5
Buying secondhand is good for the environment
Format: Paperback, Format: Paperback
Buying secondhand is good for the environment. It all reads the same. This book was as expected and arrived quickly, no complaints.
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Reviewed in the United States on May 10, 2023
★★★★★ 4
Decent book
Format: Paperback
Decent book for background knowledge
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Reviewed in the United States on April 2, 2020
★★★★★ 5
Name Craft Lesson
Format: Board book, Format: Board book
Loved reading this book and tying it into a name craft for my toddler!
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Fun Toddler Book!!
Format: Board book, Format: Board book
Great book for Toddlers!! My class loved it so much I gave it as an end of summer gift!!
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Reviewed in the United States on August 24, 2025
