yamaha bw's 50 2t euro 2 (a137e)
CYLINDER KIT
![](https://wemalossistore.blob.core.windows.net/imgproducts/3819708/3819708_mstore_zoom.jpg)
![](https://wemalossistore.blob.core.windows.net/imgproducts/31 7559/31 7559_mstore_zoom.jpg)
aluminium cylinder kit ø 47 pin ø 10 mhr
Code 31 7559
If the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7849 * (ATTENTION : *2 rings)
![](https://wemalossistore.blob.core.windows.net/imgproducts/31 6901/31 6901_mstore_zoom.jpg)
cast-iron cylinder kit ø 40 pin ø 10
Code 31 6901
IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 8538
![](https://wemalossistore.blob.core.windows.net/imgproducts/31 7237/31 7237_mstore_zoom.jpg)
cast-iron cylinder kit ø 47 pin ø 10
Code 31 7237
IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7036
![](https://wemalossistore.blob.core.windows.net/imgproducts/31 6882/31 6882_mstore_zoom.jpg)
cast-iron cylinder ø 47 pin ø 10
Code 31 6882
CYLINDER ADAPTABLE ALSO to the ORIGINAL HEAD - IF the CRANKSHAFT has a Ø 12 PIN INSTALL the PISTON 34 7036
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8544/34 8544_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 1 rectangular ring size a
Code 34 8544.a0
to change CYL. KIT 31 8565 from piston-pin Ø 10 TO 12 (PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8544/34 8544_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 1 rectangular ring size b
Code 34 8544.b0
to change CYL. KIT 31 8565 from piston-pin Ø 10 TO 12 (PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size 0
Code 34 8538
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size a
Code 34 8538.a0
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size b
Code 34 8538.b0
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size c
Code 34 8538.c0
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size d
Code 34 8538.d0
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 8538/34 8538_mstore_zoom.jpg)
piston 2t ø 40 with pin ø 12 and 2 rectangular rings size e
Code 34 8538.e0
to change CYL. KIT 31 6901 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7036/34 7036_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size 0
Code 34 7036
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7849/34 7849_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size 0
Code 34 7849
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7849/34 7849_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size a
Code 34 7849.a0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7036/34 7036_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size b
Code 34 7036.b0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7849/34 7849_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size b
Code 34 7849.b0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7036/34 7036_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size c
Code 34 7036.c0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7849/34 7849_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size c
Code 34 7849.c0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7036/34 7036_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size d
Code 34 7036.d0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7849/34 7849_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size d
Code 34 7849.d0
To change CYL. KIT 31 7559 - 31 8501 from piston-pin Ø 10 TO 12 (* PLEASE CHECK the exact SELECTION of the installed piston)
![](https://wemalossistore.blob.core.windows.net/imgproducts/34 7036/34 7036_mstore_zoom.jpg)
piston 2t ø 47 with pin ø 12 and 2 rectangular rings size e
Code 34 7036.e0
To change CYLINDER KIT 31 8284 from piston-pin Ø 10 TO 12 (* please check the exact SELECTION of the installed piston)
CRANKSHAFT - POWER CAMME
![](https://wemalossistore.blob.core.windows.net/imgproducts/53 7621/53 7621_mstore_zoom.jpg)
rhq crankshaft with pin ø 10 and stroke 39.2 mm for scooter
Code 53 7621
![](https://wemalossistore.blob.core.windows.net/imgproducts/53 8008/53 8008_mstore_zoom.jpg)
rhq crankshaft with wheelbase 80 mm pin ø 12 and stroke 39.2 mm
Code 53 8008
ONLY for PISTON WITH PIN Ø 12
GEARS
![](https://wemalossistore.blob.core.windows.net/imgproducts/6714748/6714748_mstore_zoom.jpg)
pinwheel shaft 146.7 mm (coupl. ø 22.1)
Code 6714748
![](https://wemalossistore.blob.core.windows.net/imgproducts/67 3677/67 3677_mstore_zoom.jpg)
primary gears htq z 16 / 40
Code 67 3677
EXHAUST
![](https://wemalossistore.blob.core.windows.net/imgproducts/3216693/3216693_mstore_zoom.jpg)
flip homologated exhaust system
Code 3216693
TYPE : 3WW - SA061 - SA064 - THE "TYPE" ONLY SPECIFIES THE MODEL IN WHICH HOMOLOGATION WAS VALIDATED , THIS DOES NOT LIMIT THE INSTALLATION
![](https://wemalossistore.blob.core.windows.net/imgproducts/3219487/3219487_mstore_zoom.jpg)
scooter racing mhr exhaust system
Code 3219487
for CYLINDERS Ø 47 - 47,6
![](https://wemalossistore.blob.core.windows.net/imgproducts/3216586/3216586_mstore_zoom.jpg)
wild lion homologated exhaust system
Code 3216586
** NOT HOMOLOGATED FOR THIS VEHICLE ** THE ABSENCE OF HOMOLOGATION DOES NOT LIMIT THE PRODUCT FITTING
CARBURETOR KIT
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 3549.c0/27 3549.c0_mstore_zoom.jpg)
3 vl10 and original valve carbon fibre petals with thickness 0,30/0,35/0,40
Code 27 3549.c0
for ORIGINAL VALVE
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 8785/27 8785_mstore_zoom.jpg)
automatic fuel compensator macsi
Code 27 8785
![](https://wemalossistore.blob.core.windows.net/imgproducts/22 1231/22 1231_mstore_zoom.jpg)
black pvc fuel tube with internal ø 5 and external ø 9 mm - length 1 m
Code 22 1231
![](https://wemalossistore.blob.core.windows.net/imgproducts/22 1232/22 1232_mstore_zoom.jpg)
black pvc fuel tube with internal ø 7 and external ø 12 mm - length 1 m
Code 22 1232
![](https://wemalossistore.blob.core.windows.net/imgproducts/1611024/1611024_mstore_zoom.jpg)
carburettor kit phbg 19 bs
Code 1611024
![](https://wemalossistore.blob.core.windows.net/imgproducts/1611021/1611021_mstore_zoom.jpg)
carburettor kit phbg 19 bs mhr
Code 1611021
![](https://wemalossistore.blob.core.windows.net/imgproducts/1610985/1610985_mstore_zoom.jpg)
carburettor kit phbg 21 bs
Code 1610985
![](https://wemalossistore.blob.core.windows.net/imgproducts/1611011/1611011_mstore_zoom.jpg)
carburettor kit phbl 25 bs
Code 1611011
![](https://wemalossistore.blob.core.windows.net/imgproducts/72 8121/72 8121_mstore_zoom.jpg)
carburettor phbn 17.5
Code 72 8121
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216041b/2216041b_mstore_zoom.jpg)
pvc fuel tube ø 5x9 mm - length 1 m
Code 2216041b
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216718b/2216718b_mstore_zoom.jpg)
pvc fuel tube ø 5x9 mm - length 10 m
Code 2216718b
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216042b/2216042b_mstore_zoom.jpg)
pvc fuel tube ø 6x9 mm - length 1 m
Code 2216042b
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216730b/2216730b_mstore_zoom.jpg)
pvc fuel tube ø 6x9 mm - length 10 m
Code 2216730b
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216042b/2216042b_mstore_zoom.jpg)
pvc fuel tube ø 7x10 mm - length 1 m
Code 2216043b
![](https://wemalossistore.blob.core.windows.net/imgproducts/2216042b/2216042b_mstore_zoom.jpg)
pvc fuel tube ø 7x10 mm - length 10 m
Code 2216784b
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 7441/27 7441_mstore_zoom.jpg)
valve vl10 with carbon petals thickness 0.30
Code 27 7441.c0
TRANSMISSION SET
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8745b/29 8745b_mstore_zoom.jpg)
3 black racing clutch springs ø 2,2 for delta and fly clutch
Code 29 8745b
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8743b/29 8743b_mstore_zoom.jpg)
3 red reinforced clutch springs ø 2 for delta and fly clutch
Code 29 8743b
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8742b/29 8742b_mstore_zoom.jpg)
3 yellow racing clutch springs ø 1,8 for delta and fly clutch
Code 29 8742b
![](https://wemalossistore.blob.core.windows.net/imgproducts/66 9417.f0/66 9417.f0_mstore_zoom.jpg)
![](https://wemalossistore.blob.core.windows.net/imgproducts/52 7880/52 7880_mstore_zoom.jpg)
adjustable automatic delta clutch for clutch bell ø 107
Code 52 7880
![](https://wemalossistore.blob.core.windows.net/imgproducts/2916111.b0/2916111.b0_mstore_zoom.jpg)
black variator adjuster spring with external ø 57.8x103 mm - ø wire 4 mm - k 5.5
Code 2916111.b0
for Multivar and original variator - rigidity increase compared to original spring: +114%
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8325.a0/29 8325.a0_mstore_zoom.jpg)
blue variator adjuster spring with external ø 57.80x91 mm - ø wire 4.1 mm - k 5.5
Code 29 8325.a0
for Multivar and original variator - rigidity increase compared to original spring: +106%
![](https://wemalossistore.blob.core.windows.net/imgproducts/7719114b/7719114b_mstore_zoom.jpg)
clutch bell inner ø 107 mm weight 463 grams yamaha-minarelli
Code 7719114b
![](https://wemalossistore.blob.core.windows.net/imgproducts/5218184/5218184_mstore_zoom.jpg)
delta system clutch and bell ø 107 for mbk - yamaha engines
Code 5218184
![](https://wemalossistore.blob.core.windows.net/imgproducts/5219170/5219170_mstore_zoom.jpg)
fly system clutch and bell ø 107 for mbk - yamaha engines
Code 5219170
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8323.g0/29 8323.g0_mstore_zoom.jpg)
green variator adjuster spring (external ø 57.80x91 mm - ø wire 3.9 mm - k 4.9)
Code 29 8323.g0
for Multivar and original variator - rigidity increase compared to original spring: +60%
![](https://wemalossistore.blob.core.windows.net/imgproducts/51 7075/51 7075_mstore_zoom.jpg)
homologated multivar variator for scooter
Code 51 7075
** Homologation Code : NOT HOMOLOGATED ** THE ABSENCE OF HOMOLOGATION DOES NOT LIMIT THE PRODUCT FITTING
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8747/29 8747_mstore_zoom.jpg)
mhr spring set for fly clutch and delta clutches
Code 29 8747
![](https://wemalossistore.blob.core.windows.net/imgproducts/5118678/5118678_mstore_zoom.jpg)
multivar 2000 mhr aluminum yamaha / minarelli
Code 5118678
ONLY for OVER RANGE MHR ALUMINUM
![](https://wemalossistore.blob.core.windows.net/imgproducts/5113161/5113161_mstore_zoom.jpg)
multivar mhr variator for yamaha - minarelli
Code 5113161
![](https://wemalossistore.blob.core.windows.net/imgproducts/5112800/5112800_mstore_zoom.jpg)
multivar mhr variator for yamaha - minarelli for over range transmission unit
Code 5112800
ONLY for OVER RANGE
![](https://wemalossistore.blob.core.windows.net/imgproducts/52 8797/52 8797_mstore_zoom.jpg)
non-adjustable automatic fly clutch for clutch bell ø 107
Code 52 8797
![](https://wemalossistore.blob.core.windows.net/imgproducts/6112811/6112811_mstore_zoom.jpg)
over range for yamaha - minarelli engines
Code 6112811
![](https://wemalossistore.blob.core.windows.net/imgproducts/6118884/6118884_mstore_zoom.jpg)
over range mhr aluminum complete transmission group for yamaha - minarelli engines
Code 6118884
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8324.v0/29 8324.v0_mstore_zoom.jpg)
purple variator adjuster spring (external ø 57.80x91 mm - ø wire 4.0 mm - k 5.5)
Code 29 8324.v0
for Multivar and original variator - rigidity increase compared to original spring: +82%
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 7454/29 7454_mstore_zoom.jpg)
racing spring set for original clutch
Code 29 7454
![](https://wemalossistore.blob.core.windows.net/imgproducts/61 9733/61 9733_mstore_zoom.jpg)
rear pulley system kit ø 128
Code 61 9733
ONLY for OVER RANGE
![](https://wemalossistore.blob.core.windows.net/imgproducts/6114590/6114590_mstore_zoom.jpg)
rear pulley system mhr aluminum
Code 6114590
ONLY for OVER RANGE MHR ALUMINUM
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8746/29 8746_mstore_zoom.jpg)
sport spring set for fly clutch and delta clutches
Code 29 8746
![](https://wemalossistore.blob.core.windows.net/imgproducts/61 8233/61 8233_mstore_zoom.jpg)
torque driver torque corrector
Code 6112766
![](https://wemalossistore.blob.core.windows.net/imgproducts/2512827/2512827_mstore_zoom.jpg)
torsion controller variator spring guide for yamaha - minarelli engines 50 to 100 cc
Code 2512827
![](https://wemalossistore.blob.core.windows.net/imgproducts/61 7152/61 7152_mstore_zoom.jpg)
ventilvar half-pulley ø 97
Code 61 7152
![](https://wemalossistore.blob.core.windows.net/imgproducts/6115833/6115833_mstore_zoom.jpg)
ventilvar half-pulley ø 97 mm
Code 6115833
Spare part for Malossi MULTIVAR 2000 MHR ALUMINUM 5115823 : out of production
![](https://wemalossistore.blob.core.windows.net/imgproducts/29 8360.w0/29 8360.w0_mstore_zoom.jpg)
white variator adjuster spring (external ø 57.80x118 mm - ø wire 4.0 mm - k 3.3)
Code 29 8360.w0
for Multivar and original variator - rigidity increase compared to original spring: +30%
![](https://wemalossistore.blob.core.windows.net/imgproducts/7719117/7719117_mstore_zoom.jpg)
wing clutch bell internal with ø 107 mm and weight 579 grams for yamaha - minarelli engines
Code 7719117
ATTENTION: in order to use Malossi CLUTCH BELL it is necessary to remove surplus material from the internal of the crankcase
![](https://wemalossistore.blob.core.windows.net/imgproducts/7714313/7714313_mstore_zoom.jpg)
wing clutch bell mhr internal ø 107 mm and weight 479 grams for yamaha - minarelli engines
Code 7714313
ATTENTION: in order to use Malossi CLUTCH BELL it is necessary to remove surplus material from the internal of the crankcase
![](https://wemalossistore.blob.core.windows.net/imgproducts/6112729/6112729_mstore_zoom.jpg)
![](https://wemalossistore.blob.core.windows.net/imgproducts/6112729/6112729_mstore_zoom.jpg)
x k belt for scooter (16,6x8x745 mm 28°)
Code 6117010
![](https://wemalossistore.blob.core.windows.net/imgproducts/6112729/6112729_mstore_zoom.jpg)
x special belt for scooter (16x8x751 mm 28°)
Code 6118140
IGNITIONS - CONTROLLERS
![](https://wemalossistore.blob.core.windows.net/imgproducts/5519970/5519970_mstore_zoom.jpg)
digitronic digital electronic controller for 2t 50 cc euro 0 - 1- 2 vehicles
Code 5519970
ONLY FOR vehicles without immobilizer key
![](https://wemalossistore.blob.core.windows.net/imgproducts/5511193b/5511193b_mstore_zoom.jpg)
eprom board for controller
Code 5511193b
Spare part for Malossi IGNITION 5511182 : out of production
![](https://wemalossistore.blob.core.windows.net/imgproducts/6011651/6011651_mstore_zoom.jpg)
extractor for rotor
Code 6011651
![](https://wemalossistore.blob.core.windows.net/imgproducts/5514398/5514398_mstore_zoom.jpg)
mhr team digitronic digital electronic controller with trimmer
Code 5514398
Spare part for IGNITIONS 5514690 - 5515002 : out of production
![](https://wemalossistore.blob.core.windows.net/imgproducts/5519630/5519630_mstore_zoom.jpg)
mhr team ii inner rotor ignition for yamaha - minarelli scooters
Code 5519630
ELECTRIC SYSTEM IS CUT OUT
![](https://wemalossistore.blob.core.windows.net/imgproducts/5519221/5519221_mstore_zoom.jpg)
spark plug cable kit and resistor spark plug cap
Code 5519221
![](https://wemalossistore.blob.core.windows.net/imgproducts/2219144b/2219144b_mstore_zoom.jpg)
spark plug cable with ø 7 mm and length 50 cm
Code 2219144b
FILTERS
![](https://wemalossistore.blob.core.windows.net/imgproducts/03 1380/03 1380b_mstore_zoom.jpg)
fuel filter ø 6
Code 03 1380b
![](https://wemalossistore.blob.core.windows.net/imgproducts/03 1381/03 1381b_mstore_zoom.jpg)
fuel filter ø 8
Code 03 1381b
![](https://wemalossistore.blob.core.windows.net/imgproducts/0411505/0411505_mstore_zoom.jpg)
red filter e13 ø 60 inclined 25° for phbg 15÷21-phbl 20÷26 threaded carburettors
Code 0411505
![](https://wemalossistore.blob.core.windows.net/imgproducts/04 3296.c0/04 3296.c0_mstore_zoom.jpg)
red filter e5 ø 38 for phbl 20÷25 carburettors with black cap
Code 04 3296.c0
![](https://wemalossistore.blob.core.windows.net/imgproducts/1411414/1411414_mstore_zoom.jpg)
red sponge for original filter
Code 1411414
BRAKE
SHOCK-ABSORBER
![](https://wemalossistore.blob.core.windows.net/imgproducts/4615434/4615434_mstore_zoom.jpg)
rs1 rear shock absorber - wheelbase 280 mm and maximum ø spring 58 mm
Code 4615434
![](https://wemalossistore.blob.core.windows.net/imgproducts/46 7588/46 7588_mstore_zoom.jpg)
rs24 rear shock absorber - wheelbase 267 mm
Code 46 7588
FRAME PARTS
ENGINE CRANKCASE
![](https://wemalossistore.blob.core.windows.net/imgproducts/2515482/2515482_mstore_zoom.jpg)
roller crankcase for yamaha - minarelli engines
Code 2515482
ENGINE ACCESSORIES
![](https://wemalossistore.blob.core.windows.net/imgproducts/6611566e/6611566e_mstore_zoom.jpg)
2 roller bearings with balls ø 20x47x14 (c3h clearance) for crankshaft for derbi moto and minarelli - yamaha scooter 50 cc
Code 6611566e
STRENGTHENED for ROAD and RACING USE
![](https://wemalossistore.blob.core.windows.net/imgproducts/6611566e/6611566e_mstore_zoom.jpg)
2 roller bearings with balls ø 20x47x14 (c4 clearance) for crankshaft for derbi moto and minarelli - yamaha scooter 50 cc
Code 6616065e
STRENGTHENED for ROAD and RACING USE - Carbonitrided inner ring
![](https://wemalossistore.blob.core.windows.net/imgproducts/6615137e/6615137e_mstore_zoom.jpg)
2 roller bearings with balls ø 20x47x14 (c4h clearance) for crankshaft for derbi moto and scooter with minarelli - yamaha engine 50 cc
Code 6615137e
STRENGTHENED for ROAD and RACING USE
![](https://wemalossistore.blob.core.windows.net/imgproducts/6615754/6615754_mstore_zoom.jpg)
fkm / ptfe oil seal set for overhaul for minarelli - yamaha scooter and quad 2t 50 cc
Code 6619160
![](https://wemalossistore.blob.core.windows.net/imgproducts/6618167/6618167_mstore_zoom.jpg)
fkm/ptfe oil-seal set for crankshaft for minarelli - yamaha scooter and quad 2t 50 cc
Code 6618167
![](https://wemalossistore.blob.core.windows.net/imgproducts/6617436b/6617436b_mstore_zoom.jpg)
oil seal ø 17x28x5 mm fkm
Code 6617436b
![](https://wemalossistore.blob.core.windows.net/imgproducts/5817540/5817540_mstore_zoom.jpg)
rapid sense system rpm temp hour meter
Code 5817540b
BATTERIES
![](https://wemalossistore.blob.core.windows.net/imgproducts/4419240/4419240_mstore_zoom.jpg)
battery charger smart battery charge & mantainer 6v/12v 1a for batteries from 2 to 20ah
Code 4419240
![](https://wemalossistore.blob.core.windows.net/imgproducts/4418916/4418916_mstore_zoom.jpg)
malossi battery mb4l-b gel
Code 4418916
SPARK-PLUGS
![](https://wemalossistore.blob.core.windows.net/imgproducts/6314454.l0/6314454.l0_mstore_zoom.jpg)
spark plug denso iridium iw f 27 (thread m14 - 12.7 mm)
Code 6314454.l0
INTAKE MANIFOLD KITS
![](https://wemalossistore.blob.core.windows.net/imgproducts/02 8400b/02 8400b_mstore_zoom.jpg)
nbr tilted intake manifold ø 20,5-23 l.19 for yamaha - mbk - minarelli vertical engines 2t 50 cc
Code 02 8400b
Original spare Ø 20: for original air box filter
![](https://wemalossistore.blob.core.windows.net/imgproducts/02 8479b/02 8479b_mstore_zoom.jpg)
nbr tilted intake manifold ø 21-27 length 19 for yamaha - mbk - minarelli horizontal 2t 50 cc engines
Code 02 8479b
Not suitable for original air box filter
OIL
![](https://wemalossistore.blob.core.windows.net/imgproducts/7613471b/7613471b_mstore_zoom.jpg)
7.1 racing gear oil full synt (sae 75w - 90) 0.25l
Code 7613471b
![](https://wemalossistore.blob.core.windows.net/imgproducts/7613468b/7613468b_mstore_zoom.jpg)
7.1 sport gear oil (sae 80w - 90) 0.25l
Code 7613469b
VALVES AND PETAL SETS
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 3549.c0/27 3549.c0_mstore_zoom.jpg)
3 vl10 and original valve carbon fibre petals with thickness 0,30/0,35/0,40
Code 27 3549.c0
for ORIGINAL VALVE
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 8785/27 8785_mstore_zoom.jpg)
automatic fuel compensator macsi
Code 27 8785
![](https://wemalossistore.blob.core.windows.net/imgproducts/27 7441/27 7441_mstore_zoom.jpg)
valve vl10 with carbon petals thickness 0.30
Code 27 7441.c0