90 Degree Exhaust Adapter
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90 DEGREE MUFFLER ADAPTER
for Saito, OS, Magnum, YS, RCV, and Thunder Tiger
These adapters are designed to provide flexibility in the mounting of the TurboHeader™ Muffler. They will also work with the stock muffler and pipe. It can be positioned and tightened to any position. These adapters are machined from high quality T6 aluminum billet.
These muffler adapters are available in 10mm, 11mm, 12mm, 13mm, 14mm, and 15mm sizes. Each model with a /90 designation has the same inlet and outlet threads.
Model RCS10X1/90 (10x1mm thread)
FITS: Saito FA-40, FA-45s, FA-50, FA-56, FA-62a, Saito Twins 60, 90, and 100.
Model RCS10x75/90 (10x75mm Thread)
FITS; ASP 61,Enya 52 & 80, Magnum FS 52 & 61, OS 40-61 FS and Surpass, FS 62V.
Model RCS11X.75/90 (11x.75mm thread)
FITS: OS 70, 72a, 81a, 91 & 95V, Magnum FS 70, 80, & 91, Enya 90 & 120, Thunder Tiger 75 & F-91s, YS .53, .63 & FZ70, RCV-90, 58CD & 120 SP, ASP FS91.
Model RCS12X1/90 (12x1mm thread)
FITS: SAITO 65,72, 80/82a, 90/91s, 1.00, 1.15, 1.82 twin.
Model RCS13X1/90 (13x1mm thread)
FITS: Saito 1.25, FG-20 & FG-21, Y.S. 91, 110FZ, 120/140 Sport, 160DZ
Model RCS14X.75/90 (14x.75 thread)
FITS: O.S. FS 120 Surpass II/III, OS 155, Magnum XL 120 & 180 RFS, ASP120 & 130, RCV 130CD, Thunder Tiger 130.
Model RCS14X1/90 (14x1mm thread)
FITS: Saito 1.20, 1.50, 1.80 and 300 Twin Cyl.
Model RCS15x1/90
FITS: Saito 2.20 and FG-36
Model RCS147x141S
This adapts the TH14x1A TurboHeader to the OS FS120
Surpass III, Magnum 1.20, and Magnum 1.80
Model RCS11x12S
This adapts the TH12x1A TurboHeader to the OS70,OS91,
Magnum FS70, 80, and 91, Thunder Tiger F-75s and F-91s
Model RCS16x15S
This adapts the TH15x1A TurboHeader to the OS 200, GF-30, and GF-40
www.rcspecialties.net
![](https://cimg8.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/664x502/copy_of_dscf1299_copy_c3007b1d6ab3c1aeae3a92a306b622c8268e191a.jpg)
![](https://cimg0.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/1024x768/dscn1465_73b21c530054f215824c40e39909b17ec860864e.jpg)
![](https://cimg1.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/640x480/saito_125_bipe2_32b93bbb8cb80bba2556bf3038c5c2631a39e193.jpeg)
![](https://cimg4.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/600x800/adapter2_bcb0aa5e9ed38e070d560e0254afca93aba4ee30.jpg)
![](https://cimg4.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/640x853/thumbnail_bf5dc8e7f492c1b0965bfd5004285a119fe4bd1c.jpeg)
![](https://cimg0.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/1280x960/dscn1251_57564b46d7f40c66acd2341ed07690340529efc1.jpg)
for Saito, OS, Magnum, YS, RCV, and Thunder Tiger
These adapters are designed to provide flexibility in the mounting of the TurboHeader™ Muffler. They will also work with the stock muffler and pipe. It can be positioned and tightened to any position. These adapters are machined from high quality T6 aluminum billet.
These muffler adapters are available in 10mm, 11mm, 12mm, 13mm, 14mm, and 15mm sizes. Each model with a /90 designation has the same inlet and outlet threads.
Model RCS10X1/90 (10x1mm thread)
FITS: Saito FA-40, FA-45s, FA-50, FA-56, FA-62a, Saito Twins 60, 90, and 100.
Model RCS10x75/90 (10x75mm Thread)
FITS; ASP 61,Enya 52 & 80, Magnum FS 52 & 61, OS 40-61 FS and Surpass, FS 62V.
Model RCS11X.75/90 (11x.75mm thread)
FITS: OS 70, 72a, 81a, 91 & 95V, Magnum FS 70, 80, & 91, Enya 90 & 120, Thunder Tiger 75 & F-91s, YS .53, .63 & FZ70, RCV-90, 58CD & 120 SP, ASP FS91.
Model RCS12X1/90 (12x1mm thread)
FITS: SAITO 65,72, 80/82a, 90/91s, 1.00, 1.15, 1.82 twin.
Model RCS13X1/90 (13x1mm thread)
FITS: Saito 1.25, FG-20 & FG-21, Y.S. 91, 110FZ, 120/140 Sport, 160DZ
Model RCS14X.75/90 (14x.75 thread)
FITS: O.S. FS 120 Surpass II/III, OS 155, Magnum XL 120 & 180 RFS, ASP120 & 130, RCV 130CD, Thunder Tiger 130.
Model RCS14X1/90 (14x1mm thread)
FITS: Saito 1.20, 1.50, 1.80 and 300 Twin Cyl.
Model RCS15x1/90
FITS: Saito 2.20 and FG-36
Model RCS147x141S
This adapts the TH14x1A TurboHeader to the OS FS120
Surpass III, Magnum 1.20, and Magnum 1.80
Model RCS11x12S
This adapts the TH12x1A TurboHeader to the OS70,OS91,
Magnum FS70, 80, and 91, Thunder Tiger F-75s and F-91s
Model RCS16x15S
This adapts the TH15x1A TurboHeader to the OS 200, GF-30, and GF-40
www.rcspecialties.net
![](https://cimg8.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/664x502/copy_of_dscf1299_copy_c3007b1d6ab3c1aeae3a92a306b622c8268e191a.jpg)
![](https://cimg0.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/1024x768/dscn1465_73b21c530054f215824c40e39909b17ec860864e.jpg)
![](https://cimg1.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/640x480/saito_125_bipe2_32b93bbb8cb80bba2556bf3038c5c2631a39e193.jpeg)
![](https://cimg4.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/600x800/adapter2_bcb0aa5e9ed38e070d560e0254afca93aba4ee30.jpg)
![](https://cimg4.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/640x853/thumbnail_bf5dc8e7f492c1b0965bfd5004285a119fe4bd1c.jpeg)
![](https://cimg0.ibsrv.net/gimg/www.rcuniverse.com-vbulletin/1280x960/dscn1251_57564b46d7f40c66acd2341ed07690340529efc1.jpg)