Rabu, 01 Mei 2024

MotoGP Rider Height and Weight Relation to Point as of May 2024 after Jerez Main Race

1 May 2024

Curiosity and play with data

reference taken from motogp website.




Tried to add BMI index

The data not convergent, no conclusion can be taken yet. Moreover, with Dani Pedrosa added to the picture, this legend is exceptional, his BMI the best, his weight is the lowest, his height is the smallest. I cannot say anything about this legend, he is a specimen.

As shown in the table, the lowest BMI, all grouped in the middle point standing, while Johan Zarco and JOrge Martin that have the highest BMI, one on the top one on the bottom.

However, even the data not convergent, we able to know that, if  you want to be competitive, at least your weight limited to <70kg while height<176cm.

Man this getting interesting. Will update after next motogp round.




Kamis, 25 April 2024

Mengelola Amarah

Doha, 25 April 2024

Menjadi seorang muslim, kita harus menjaga hubungan; Habluminallah dan Habluminannas, yaitu hubungan kepada Allah yaitu kewajiban kita sebagai makhluk ciptaannya, seperti Sholat, Puasa, Zakat dsb nya, dan hubungan dengan sesama manusia.

Tapi terkadang dalam perjalanan hidup ada saja cobaan yang kita alami, yang terberat cobaan iman, apabila kita terus jauh dari Allah, lupa solat, tidak puasa, tidak membayar zakat. Semoga allah selalu merahmati kita, agar terus mengingat Allah. Dari dan untuk kembali. Serta semua tindak tanduk kita lakukan karena mengharap ridho Allah saja. titik.

Cobaan lain adalah hubungan kita terhadap sesama, baik sesama muslim atau ke non-muslim.

Selasa, 23 April 2024

Hope & Worry

 



23 April 2024

This thought just came, after interacting with Qatar Karting Community whatsapp group.

I throw a jokes, because someone sending instagram reels about little kid that do karting, motorcycle and all racing sport. Perhaps he does not knew that this little kid is not any other kids, he is Zayn Sofuoglu, already internet social media sensational. This year he is 5years old (born in 2019). Son of Keenan Sofuoglu, WSBK world champ, Turkey 1%-er.

The jokes

"When you read names Sofuoglu, you now he already fulfill the first requirement to be a racer, it is extra thick wallet" referring to Kenny Robert Jr statement on how to become a racer.

Somebody replied with sad emoticon, and i just realized the chat stop, silent. 

Man I don't want to let everyone down and lose hope. Since, normally we are not born in super rich family (by statistic, refer to normal distribution)

Tried to counter act of what I do, i said

Selasa, 16 April 2024

Macam-macam ukuran ban sepeda 2024 reference Schwalbe

16 April 2024

Drop Bar & Hybrid
Ban 700C RB Gravel Komuter
Ban nya roadbike, tapi sepeda komuter dan sepeda gravel juga
Pada umumnya ban 700c yang tipis dan slick (tanpa pola) bagus untuk kecepatan di jalan yang mulus.
Ukuran 23mm, 25mm , 32mm biasa terpakai di roadbike, saya sendiri menggunakan 28mm karena jalanan Indonesia tidak terlalu mulus, dari pengalaman jarang bocor karena ban lebih tebal daripada 23mm (pure roadbike).
 

Data Luas Tanah dan Air tiap Negara di Dunia

 16 April 2024

Tabulasi luas tiap negara, dan rasionya terhadap daratan dan air.

Indonesia berada di posisi 14, sedangkan Qatar di posisi 158

CountryTotal Luas AreaTanahAir% Rasio Air / Tanah
Nokm2km2km2%
Earth510.072.000148.940.000361.132.00070.8
1

Minggu, 14 April 2024

Complicated Relationship of Middle East 2024

2024 April
Try to understand relationship between middle east country

Ver 1 My own version geography, with red line is hate each other and green is allies


MotoGP Rider Height and Weight Relation to Point as of April 2024

14 April 2024
Curiosity and play with data
reference taken from motogp website
Tried to tabulate all the data



As shown on table above, as status on 14 April 2024, after Circuit of The Americas Sprint race MOTOGP
Rider with lowest height have the most points, Jorge Martin, and followed by all 4 low height rider. Miguel Oliviera seems have burden from the bike, Trackhouse Racing does not have good bike setup (perhaps), as we can see on what achieve by his teammates Raul Fernandes.

While in contrast to weight, Marco Bezzechi that the lightest have low point standing but there is so much factor involved, as we knew Bezzechi is on Pertamina VR46 that perhaps have limited budget. However, Pedro Acosta filling the profile, as the weight will give advantage to power-to-weight ratio in sport that rely on this value.

Revert back to motogp legend, Valentino Rossi is exceptional, he's talent beyond height or weight, he cannot be analyzed.

Dani pedrosa is the most specimen of my theory weight only 51kg, height 160cm, he is the most favourable, and mechanic i believe love him, engine does not have to displace extra 10kg with Dani onboard, all the power comes to the tire contact.

Added the huge tower Petrux and Simoncelli, they are gigantor, but Simoncelli during his time is also exceptional

Daijiro and Norick Abe filllin the profile, light weight and powerful.

Toni Elias who invent the body out technique which labelled very dangerous during that time also filled the profile, light and small, perfect MotoGP rider.

I also added Toprak, now i knew why he does not want to go to MotoGP, he has disadvantage for sure.

16 April 2024


Continuity

Rabu, 03 Januari 2024

Ide buat ngurangin bobot sepeda Road Bike





Saya penasaran seberapa besar selisih bobot crank road bike antar model Shimano, apakah sejauh itu, karena jika komparasi harga selisih nya lumayan

Shimano Claris EFC-R2000 8 Speed, dari website rodalink seharga Rp.748.000,-

Shimano 105 IFC-R7000 11 Speed di website rodalink seharga Rp. 1.898.000,-

saat tulisan ini dibuat


Bobot Claris ternyata sekitar 1000gram sedangkan Shimano ~700gram, ada selisih 300gram.

Dengan harga yang lebih dari 2x lipat selain speed yang lebih banyak ternyata ada saving bobot.

Lumayan mengurangi 300gram, hampir sama dengan setengah bidon.

Saat saya coba di bintaro loop tapi tidak ada perubahan signifikan di avg speed saya, masih di angka top (terbaiknya) avg di 30km/jam saja.

Mungkin karena jumlah tooth nya sama saja, ada pilihan lain 105 yang race 52t, yakin akan lebih tinggi top speed tapi, kembali ke kekuatan dengkul, karena dengan lebih banyaknya tooth, torsi yang di terima kaki lebih besar, power akan diminta lebih banyak.

Sedangkan pengalaman lain saya mengganti RD MTB ada di post https://www.27augusta.web.id/2024/01/modifikasi-polygon-heist-rear.html


Info bobot dari https://weightweenies.starbike.com/forum/viewtopic.php?t=159041












Modifikasi Polygon Heist X2 Rear Derailleur RD



Sebenarnya sudah lama saya modifikasi alias upgrade RD Polygon Heist X2 hybrid dari Acera ke Deore.

Sebelumnya RD Acera 9 Speed Long Cage jadi RD Deore 10 speed Long Cage.

Plug and play, yang saya siapkan adalah

RD Deore, Shifter Deore, inner cable baru.

Karena dari RD jenis MTB ke MTB tidak banyak masalah, semua pas dan cocok. Juga Shifter nya untuk flat bar yang memang untuk MTB.

Beberapa alasan kenapa saya upgrade

1. Tambahan speed, jadi lebih smooth dan banyak pilihan speed / kecepatan dalam menghadapi jalan rata atau menanjak

2. Mengurangi chain slap, karena di trek yang biasa saya lewati banyak turunan dengan polisi tidur, yang membuat RD mengayun, concern jika saat mengayun menghentak batu. RD Deore per untuk melipat arm RD lebih keras, jadi chain slap berkurang.


Setelah saya pakai cukup puas, tetapi chainslap masih terjadi saat hantaman keras, beda hal nya dengan menggunakan XT, seperti di Polygon Siskiu D7 saya.

Pengalaman lain saya modifikasi atau upgrade sepeda ada di post tentang ganti crank, apakah ganti crank dari Claris ke 105 memberi pengaruh besar? bisa dilihat di https://www.27augusta.web.id/2024/01/ide-buat-ngurangin-bobot-sepeda-road.html 




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