Športový tlmič od španielskych odborníkov Betor. Plyn-naplnené tlmiče zabezpečí zníženie hmotnosti a veľmi dobré tlmenie. Tlmič je 300 mm dlhý (merané od oka k oku). Pružiny možné nastaviť úpravou modrej eloxovanej matice. Zmena tlaku plynu sa odporúča len pre odborníkov.
| AGM-GMX 450 QM50QT-6A |
| Aprilia-Gulliver 50 AC 95-98 ZD4LH02 |
| Aprilia-Gulliver 50 LC 96-98 ZD4LHA |
| Aprilia-Rally 50 AC |
| Aprilia-Rally 50 LC 96-99 ZD4MDB |
| Aprilia-SR 50 2T LC 94-96 ZD4LC [Minarelli] |
| Aprilia-SR 50 2T LC 97-00 ZD4MZ [Minarelli] |
| Aprilia-SR 50 AC -94 |
| Aprilia-SR 50 AC 94-97 |
| Aprilia-SR 50 Fun Master 00- [Aprilia] |
| Aprilia-SR 50 Netscaper |
| Aprilia-SR 50 Racing 00- [Aprilia] |
| Aprilia-SR 50 Sport 00- [Aprilia] |
| Aprilia-SR 50 Stealth |
| Aprilia-SR 50 WWW -00 ZD4LY |
| Aprilia-SR 50 WWW 00- ZD4LY |
| Aprilia-Scarabeo 50 2T -98 072 / 081 / 092 / 094 |
| Aprilia-Scarabeo 50 2T 98-06 ZD4PF |
| Baja-Suncity SC50 4T VIN LWGT |
| Baotian-BT49QT-9 Sprint |
| Baotian-BT49QT-9R1 |
| Baotian-BT49QT-9R3 |
| Baotian-BT49QT-9S1 |
| Baotian-BT49QT-9S3 |
| Baotian-BT50QT-9 Ecobike |
| Benelli-491 GT 50 AC (-03) [Minarelli] |
| Benelli-491 RR 50 (-03) [Minarelli] |
| Benelli-491 RR 50 (03-) [Morini] |
| Benelli-491 RR Replica 50 (-03) [Minarelli] |
| Benelli-491 RR Replica 50 (03-) [Morini] |
| Benelli-491 ST 50 (-03) [Minarelli] |
| Benelli-491 ST 50 (03-) [Morini] |
| Benelli-491 Sport 50 (-03) [Minarelli] |
| Benelli-K2 50 AC (-03) [Minarelli] |
| Benelli-K2 50 LC (-03) [Minarelli] |
| Benelli-Naked 50 AC (-03) [Minarelli] |
| Benelli-Pepe 50 (-03) [Minarelli] |
| Benzhou-City Star (YY50QT) |
| Buffalo-Wind 50 |
| Dazon-Diamondback 50 4T |
| Eppella-GMX 50 4-Takt |
| Explorer (A.T.U)-City Star (YY50QT) |
| Explorer (A.T.U)-Level 100 (ZS50QT) |
| Explorer (A.T.U)-Wild Eagle (ZS50QT) |
| Flex Tech-Sprint-10 50 (SK50QT-A) |
| Flex Tech-Sprint-12 50 (SK50QT-B) |
| Huatian-HT50QT-16 |
| Jackfox-City Star (YY50QT) |
| Jinlun-Fighter 50 (JL50QT-5) |
| Jmstar-Sunny 50 4T JSD50QT-27 |
| Jonway-Beta 50 4T |
| Jonway-YY50QT-6 4T |
| Karcher-KM 50 4-Takt |
| Keeway-MATRIX 125 |
| Keeway-MATRIX 50 -2008 (V1, V2) |
| Keeway-OUTLOOK 125 AC |
| Keeway-ZAHARA 125 |
| Kymco-Agility 50 RS 2T KE10BA |
| Kymco-Agility 50 RS 2T Naked KE10BB |
| Kymco-Dink 50 SH10C |
| Kymco-People 50 |
| Kymco-People S 50 BB10AA |
| Kymco-People S 50 Elegance BB10AJ |
| Kymco-Super 8 50 2-Takt KF10AA |
| Kymco-Super 8 50 2-Takt KF10CA |
| Kymco-Super 9 AC 50 |
| Kymco-Super 9 AC 50 [Sports] |
| Kymco-Super 9 LC 50 |
| Kymco-Top Boy 50 (COBRA) |
| Kymco-Vitality 50 2T und Cross |
| Kymco-Vitality 50 4T |
| Kymco-YUP 50 |
| Kymco-Yager 50 (Spacer 50) |
| Longbo-LB50QT-6 50 4T |
| MBK-Flipper 50 |
| MKS-BT50QT-9 Ecobike |
| Motofino-MF50QT 50 4T |
| Motofino-MF50QT-2 50 4T |
| Motorro-Hawk 50 (4T) |
| Peugeot-Speedfight 3 50 AC |
| Peugeot-Speedfight 3 50 LC |
| Peugeot-V-Clic |
| Pulse-BT49QT-9 Scout |
| Qingqi (Jinan Qingqi)-V-CLIC |
| REX (Jinan Qingqi, Shenke)-Capriolo 50 [QM50QT-6A] |
| REX (Jinan Qingqi, Shenke)-RS 400 |
| REX (Jinan Qingqi, Shenke)-RS 450 [QM50QT-6A] |
| REX (Jinan Qingqi, Shenke)-RS 460 |
| Roketa-Maui MC-08 50 4T |
| Sachs-49er (FY50QT-5) |
| Schwinn-Newport 50 4T |
| Sukida-Sprint-10 50 (SK50QT-A) |
| Sukida-Sprint-12 50 (SK50QT-B) |
| SunL-SL50QT-7 50 4T |
| Tank-Urban 50 4T |
| Tell-Zahara 125 |
| Xinling-XL50QT-B |
| Xintian (Kinroad)-XT50QT |
| Yamaha-Why 50 |
| Zhongyu-ZY50QT-7 |
| Zongshen-ZS50QT-4 (Cab 50) |
