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KNALPOT RACING CRF 150 CC NORIFUMI CARBON FULL BENDING
Original price was: Rp 675.000.Rp 550.000Current price is: Rp 550.000. Add to cart BELI VIA WA -
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KNALPOT RACING CRF 150 CC NORIFUMI INDONESIA PRIDE FULL BENDING TERBAIK
Original price was: Rp 675.000.Rp 550.000Current price is: Rp 550.000. Add to cart BELI VIA WA -
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KNALPOT RACING HONDA CRF 150 CC RV1 FULL BENDING TERLARIS
Original price was: Rp 675.000.Rp 550.000Current price is: Rp 550.000. Add to cart BELI VIA WA -
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![Knalpot [Knalpot Racing Norifumi Rocket 4 Competition CRF KLX DTRACKE]() itu populer buat motor trail/supermoto seperti CRF150L, KLX150, WR155 karena karakter suaranya dan flow gas buangnya lebih “lega” dibanding knalpot standar. Dari review pengguna dan spesifikasi penjual, keunggulannya biasanya di: ### 1. Tarikan atas lebih ngisi Model Rocket 4 Competition dibuat buat aliran gas buang lebih lancar, jadi rpm atas terasa lebih panjang dan motor lebih enteng buat diajak narik. Cocok kalau motor sudah: * bore up * ganti cam * setting ECU/karbu * main di trek atau trabasan Bahkan beberapa review menyarankan tipe Competition untuk mesin bore up 63 mm ke atas. ([YouTube][1]) ### 2. Suara lebih ngebas dan galak Ciri khas Norifumi Rocket 4: * suara padat * bass tebal * lebih “cross/trail racing” Makanya banyak dipakai di motor supermoto dan trail harian yang pengen feel racing. ### 3. Bobot lebih ringan Versi stainless/titanium lebih ringan dibanding knalpot ori bawaan pabrik, jadi motor terasa lebih ringan terutama pas manuver. ### 4. Panas lebih cepat lepas Varian titanium terkenal lebih adem dibanding besi biasa. Ini membantu menjaga temperatur knalpot saat dipakai rpm tinggi atau touring jauh. ([YouTube][2]) ### 5. Tampilan racing Desain silincer Rocket 4 memang dibuat mirip knalpot motocross competition: * bentuk ramping * look racing * cocok buat modif supermoto/trail ### Kekurangan yang perlu dipertimbangkan * Suara bisa terlalu keras kalau tanpa DB killer * Torsi bawah kadang agak kosong di mesin standar * Kalau setting AFR/karbu belum pas, motor bisa brebet atau boros * Berpotensi kena tilang kalau terlalu bising di jalan raya ([Reddit][3]) ### Cocok buat siapa? | Kondisi motor | Cocok pakai Rocket 4 Competition? | | ---------------------------- | -------------------------------------- | | Mesin standar harian | Lumayan, tapi kadang bawah agak kosong | | Semi bore up | Cocok | | Bore up / racing | Sangat cocok | | Touring santai | Bisa, asal pakai DB killer | | Pemakaian trabasan/supermoto | Mantap | Kalau motormu masih standar dan dipakai harian, biasanya orang lebih nyaman pakai tipe “standard racing” dibanding “competition”, karena bawahnya lebih enak. Tapi kalau sudah bore up atau suka rpm tinggi, Rocket 4 Competition memang lebih terasa performanya. ([YouTube][1]) [1]: https://www.youtube.com/watch?v=3HgF05gzvGs&utm_source=chatgpt.com "#supermoto #norifumi. KNALPOT NORIFUMI ROCKET 4 COMPETITION. - YouTube" [2]: https://www.youtube.com/watch?v=J6aeDRkdNQo&utm_source=chatgpt.com "Review Knalpot Original Norifumi Rocket 4 Titanium Kompetisi Di Honda CRF 150 L - YouTube" [3]: https://www.reddit.com/r/bangalorebikes/comments/1sp7lns/want_to_buy_norifumi_rocket_4_exhaust_for_xpulse/?utm_source=chatgpt.com "Want to Buy Norifumi Rocket 4 Exhaust for Xpulse 200 4V (DB Killer Required)"](https://www.beliknalpot.com/wp-content/uploads/2026/05/InCollage_20260524_163633713-300x300.jpg)
KNALPOT RACING KLX 150 CC NORIFUMI ROCKET-4 COMPETITION TERLARIS
Original price was: Rp 650.000.Rp 535.000Current price is: Rp 535.000. Add to cart BELI VIA WA -
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KNALPOT RACING KLX-CRF-WR155 FULL SYSTEM MANIPOLE PERFECT POWER HIGHT QUALITY
Original price was: Rp 1.450.000.Rp 1.200.000Current price is: Rp 1.200.000. Add to cart BELI VIA WA -
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KNALPOT RACING MOBIL ORIGINAL SUPER STAINLESS STEEL SULTAN EXHAUST PERFORMA TERBAIK
Original price was: Rp 750.000.Rp 550.000Current price is: Rp 550.000. Add to cart BELI VIA WA -
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KNALPOT RACING SPECIAL EDITION SUZUKI SATRIA 2 TAK ORIGINAL NKR-1 BAHAN STAINLESS STEEL TERBAIK
Original price was: Rp 950.000.Rp 750.000Current price is: Rp 750.000. Add to cart BELI VIA WA -
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KNALPOT RACING YAMAHA RX KING COBRA STAINLESS SUARA GARING TARIKAN ENTENG BERTENAGA
Original price was: Rp 850.000.Rp 750.000Current price is: Rp 750.000. Add to cart BELI VIA WA -
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KNALPOT RACING YAMAHA WR 150 CC / 155 CC NORIFUMI ROCKET 4 FULL BENDING
Original price was: Rp 750.000.Rp 550.000Current price is: Rp 550.000. Add to cart BELI VIA WA -
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KNALPOT RACING YAMAHA X MAX 250 CC ORIGINAL GR 1 CONICAL
Original price was: Rp 3.500.000.Rp 3.100.000Current price is: Rp 3.100.000. Add to cart BELI VIA WA -
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KNALPOT RACING YAMAHA X-MAX 250 CC ORIGINAL VILLAN BAHAN TITANIUM PREMIUM RX-1
Original price was: Rp 3.750.000.Rp 3.000.000Current price is: Rp 3.000.000. Add to cart BELI VIA WA -
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KNALPOT RX KING COBRA BAHAN STAINLESS LAS ARGON ORIGINAL NKR-1 SUARA 100 % KERING
Original price was: Rp 750.000.Rp 625.000Current price is: Rp 625.000. Add to cart BELI VIA WA -
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KNALPOT RX KING GAYA JAPSTYLE STAINLESS BLUEMOON ORIGINAL RR27 MODEL KOLONG
Original price was: Rp 1.150.000.Rp 950.000Current price is: Rp 950.000. Add to cart BELI VIA WA -
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KNALPOT RX KING MODEL COBRA STAINLESS ORIGINAL RR27 COMBO BLUEMOON TERLARIS
Original price was: Rp 1.150.000.Rp 850.000Current price is: Rp 850.000. Add to cart BELI VIA WA -
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KNALPOT RX KING REPSOL PDK ORIGINAL ALESER FULL STAINLESS STEEL SUARA KERING
Original price was: Rp 1.150.000.Rp 950.000Current price is: Rp 950.000. Add to cart BELI VIA WA -
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KNALPOT RX KING REPSOL PDK STAINLESS BLUEMOON ORIGINAL PRODUK RR17
Original price was: Rp 950.000.Rp 850.000Current price is: Rp 850.000. Add to cart BELI VIA WA