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Silencer, cartridge for DOPPLER WR7 titanium color exhaust on 50cc motorcycle (3 holes between 40mm axis)
Ideal for in case of breakage, wear ... of your old WR7 silencer.
 PEUGEOT 103
PEUGEOT 103 MBK 51
MBK 51 MOTOBECANE
MOTOBECANE PIAGGIO CIAO / VELOFAX
PIAGGIO CIAO / VELOFAX PEUGEOT FOX
PEUGEOT FOX HONDA CAMINO, PX, PXR...
HONDA CAMINO, PX, PXR... DERBI VARIANT
DERBI VARIANT.png) SOLEX
SOLEX PUCH
PUCH MINARELLI AM6
MINARELLI AM6 Low-pass exhaust pipe
Low-pass exhaust pipe High-pass exhaust pipe
High-pass exhaust pipe DERBI Euro 3 / 4 / 5
DERBI Euro 3 / 4 / 5 DERBI Euro 1 & 2
DERBI Euro 1 & 2 MINARELLI P4 & P6
MINARELLI P4 & P6.png) MINARELLI RV6, RV5, RV4, RV3
MINARELLI RV6, RV5, RV4, RV3 SUZUKI SMX, RMX, TSX
SUZUKI SMX, RMX, TSX YAMAHA TY, RD, DT, MX
YAMAHA TY, RD, DT, MX HONDA MB, MT, MTX, MBX, NSR R
HONDA MB, MT, MTX, MBX, NSR R YAMAHA CHAPPY
YAMAHA CHAPPYBanner
 
				
				
					 
	         
          APPROVED pot EC.
Introducing the all new exhaust DOPPLER WR7 for motor bike 50cc DERBI Gpr former model before 2003. This exhaust at affordable prices for the quality and design work it offers will allow your machine to exploit the maximum free motor monaie empty your door. 

With a screen-printed plate and an anodized titanium silencer and a black dome to the muffler outlet, this exhaust offers a look racing ever seen. The body rolled welded in fine clink is well-safe glaze that it gives a very good finish and protection.

It was mostly created on the low speed to always have the recovery and torque but will still provide excellent performance in high speed. Provided on the kits 50cc and 70cc means.

 This exhaust is mounted on:
Derbi GPR before 2003 (2 round front lights and rear 2 squares)
GILERA GP before 2003 (2 round front lights and rear 2 squares)
Reference: 481194
																					 
																		
Ideal for in case of breakage, wear ... of your old WR7 silencer.
Reference: 483077
																					 
																		
Ideal in case of leak or noise in your muffler and muffler.
Reference: 449887
																					 
																		
Replacement stainless steel collar for optimal maintenance and refurbishment of your exhaust mounting.
Reference: 15000377
																					 
																		
Version 2017 80 to 85cc, BIDALOT RACING FACTORY exhaust for DERBI SENDA, SM, ENDURO, X-TREM, GPR ...! Mounting on all cylinders: between axis fixing 48 to 50mm!
Reference: 479480
																					 
																		
The new WR7, approved, melodious and powerful for your old GPR 50cc!
Reference: 017703
																					 
																		
Ideal for any bike DERBI, a pot very fashionable, very short, with silecieux black and green logo!
Reference: H10034-GPC
																					 
																		
The approved version of the TK GP! Granted are machines with small kit 50cc or 70cc!
Reference: 15000989
																					 
																		
Version 2019 90 to 96cc, BIDALOT RACING FACTORY exhaust for DERBI SENDA, SM, ENDURO, X-TREM, GPR...! Special mounting on BIDALOT RF 90/96 WR cylinders has 4 fixing screws!
Reference: VCR-RD15192/RE
																					 
																		
A homologated and powerful exhaust for the original engines, 50cc competition and 70cc entry-level.
Reference: 15000588
																					 
																		
50cc version of the BIDALOT WR COMPETITION pot
Reference: 1009-S
																					 
																		
Sport exhaust, ideal for gaining performance on your DERBI ANTORCHA, GRAN SPORT 50 and 74cc!
Reference: ESC-03
																					 
																		
A pot very well designed for the most torquey high engines. In addition it has a good finish and a very high manufacturing quality.
Reference: 487598
																					 
																		
The famous GP8.0 pot from DOPPLER for all your DERBI X-TREM, X-RACE, DRD, GPR, APRILIA RS4 ...
Reference: 3212667
																					 
																		
One of the best pot-approved market. It is steel sheet thickness of 1mm to prevent vibrations while maintaining a very low weight.
Reference: ESC-09
																					 
																		
A muffler specially designed for long runs in order to have maximum performance at high engine tuned and low motor race 45mm. Finish and quality of high-end manufacturing!
Reference: S6-9118903/BO
																					 
																		
An excellent hyper racing exhaust pot designed for 50cc.
Reference: 33652HF + 33654HF
																					 
																		
A complete exhaust with silencer choices, model passage low, approved!
Reference: 3220038
																					 
																		
Low-pass pot MALOSSI MHR SUPERMOTO 100, engine specific DERBI 100cc mounted
Reference: 1008-S
																					 
																		
Simple but light and sporty exhaust for old DERBI TRICAMPEONA 50 machines
