replace hangkai 12hp original propeller with an aftermarket one (part 1)

[@ct1762]

correction: gear ratio is roughly a 2:1 reduction. so at 5000rpm at the crankshaft, the prop is only turning 2450 rpm or so.

[@jetblue2061]

What type a propeller is your aftermarket for 12 hp motor has 12 splines It would be great if you put where you got the popular from thank you

[@chong7091]

I bought the prop from taobao china . The prop is 12splines . The prop is 8.9x8.5, there is another one which is 8.5x 9. Both props are for mercury9.8 and tohatsu9.8 and most other china made 9.8 outboard too.

[@mohdkhairi5153]

Boleh i tahu u pakai propaler hitau tu apa jenama? Beli dekat mana..? Or berapa saiz?

[@chong7091]

Propeller. 8.9x 8.5. saya beli direct dari china taobao, takde jenama punya . Tetapi quality boleh tahan , kalao banding dengan ori hangkai 12hp punya, tepi propeller baru ni nipis , ia dapat pusing lebih ringan tetapi kalao hentam balak dalam air ... Yang Ori hangkai 12hp lebih lasak kerana tebal saya rasa lah .

[@shahabdul7146]

@@chong7091 bagi link utk beli ni bos... beli shopee ke, kalau tengok saiz kipas 12hp hangkai speks ropeller is 3-9 1/4 x 8

[@batangsalak]

Bos itu hydrofoil ada tmbah speed ke?atau tambah stability ke?

[@chong7091]

Stability ada tambah, tetapi speed kurang 1-2km

[@batangsalak]

@@chong7091 maybe upgrade tu sesuai untuk yang main kboat sbb kboat mmg kurang stabil kalau lawan gelombang

[@chong7091]

Tak pasti bro,saya tak pernah guna kboat. mungkin kboat lantainya rata.

[@afendyalias7930]

Kalau saiz 8.5x8.5 ngam x bos hangkai 12hp

[@chong7091]

Saya rasa tak jauh beza performancenya, mungkin kuasa depan kuat sedikit

[@afendyalias7930]

@@chong7091 noted bos sy dh beli sy cuba dulu nnti

[@shaifulshaher970]

Mcm mn bos.. ok ka performance nye?​@@afendyalias7930

[@nuelajang1857]

The smaller the better

[@shahabdul7146]

Speks ropeller hangkai 12hp 3-9 1/4 × 8

[@chong7091]

Stardard hangkai 12hp 8.5x9

[@chong7091]

Catalogue punya spec tidak betul

[@warnawarni2083]

english lu hancur bro..haha..but nice try..👍

[@chong7091]

Hehe! English bahasa malaysia semua alang alang punya....... Oh my english😅