【テイストオブ筑波2026】全く新しいエンジンで挑むレースでヨンフォアは結果を残せるのか？【CB400Four専門店】

[Race Participation VLOG] Taking on Taste of Tsukuba 2026 with a completely new engine equipped with newly developed forged pistons— This is the first part of the race participation record from "again," a CB400Four (Yon-Four) specialty shop. Will the new engine be able to deliver results on the course? ───────────────────────── ■ About this video ───────────────────────── Taste of Tsukuba is a race event where classic cars and air-cooled engine motorcycles gather. This time, "again" is participating with a completely revamped engine incorporating newly developed forged pistons! We'll show off a performance on Tsukuba Circuit that's unlike anything you'd expect from a CB400Four (Yon-Four)! ───────────────────────── ■ Recommended for: ───────────────────────── ・Those who want to see the race report for Taste of Tsukuba 2026 ・Those interested in race tuning for the CB400Four (Yonfoa) ・Those who want to know the effects and differences of forged pistons ・Those who like classic car racing Part 2 will be released soon. Subscribe to the channel and turn on notifications so you don't miss it! ⸻ 【Shop Introduction】 Again, a CB400F (Yonfoa) specialty shop located in Sayama City, Osaka Prefecture, is a professional shop that handles everything from sales, maintenance, restoration, and parts development for the CB400F (Yonfoa). Please feel free to contact us for advice on classic car-specific troubles and customization. 【About Original Parts】 Again develops many Yonfoa-specific parts. We are committed to ease of use, safety, and design, and provide high-quality parts that utilize the know-how unique to a specialty shop. 【Contact Us】 ■Store Information: 3-324-3 Higashino-naka, Osakasayama City, Osaka Prefecture 589-0002 ■Business Hours: 11:00 AM - 6:00 PM / Every Tuesday and the 2nd Sunday of the month ■Official Website: https://www.mc-again.com/index.htm ■SNS:   / again_cb400f   #ClassicCars #IronHorse #Yonfor