Home / Research / Parts ranked by fits

Parts ranked by fits

Shimano STEPS bikes fitted with the BM-E8016 reinforced external mount
Shimano STEPS BT-E8016 battery has the highest fits in the dataset, at Shimano STEPS bikes fitted with the BM-E8016 reinforced external mount.

Which part has the highest fits?

Shimano STEPS BT-E8016 battery, at Shimano STEPS bikes fitted with the BM-E8016 reinforced external mount, tops the 34 parts we hold a published fits for. The full ranking is below.

#PartsFits
1Shimano STEPS BT-E8016 batteryShimano STEPS bikes fitted with the BM-E8016 reinforced external mount
2Shimano STEPS BT-E8010 batteryShimano STEPS E8000, E7000, E6100, EP8, EP801 and EP600 bikes using the external mount
3Shimano STEPS BT-E8014 batteryShimano STEPS E8000, E7000, E6100 and EP8 bikes using the external mount
4Shimano STEPS BT-E8020 batteryShimano STEPS E8000, E7000, E6100, EP8 and EP801 bikes designed for the in-tube pack
5Shimano STEPS BT-E8035 batteryShimano STEPS E8000, E7000, E6100, EP8, EP801 and EP600 in-tube bikes
6Shimano EC-E8004 / EC-E6002 chargerShimano STEPS BT-E6000, E8010, E8016, E8035 and E8036 batteries via the EC-E6002 or EC-E8004 charger
7Shimano STEPS BT-EN806 batteryShimano DU-EP801 and EP600 drive units
8Shimano STEPS BT-E8036 batteryShimano drive systems EP800, E8000, E7000, E6000 and E5000; NOT EP801 or EP600
9Conversion-kit charger (XLR or DC barrel)Bafang and Hailong conversion packs; match the charge voltage to the pack (42 V for 36 V, 54.6 V for 48 V, 58.8 V for 52 V)
10Yamaha Intube 500 Wh batteryall Yamaha 36 V PW-SE, PW-TE, PW-ST and PW-X mid-motor bikes with the in-tube mount
11Yamaha frame battery 500 Wh batteryYamaha 36 V PW and PW-X frame-battery bikes (references PASB5)
12Yamaha frame battery 400 Wh batteryYamaha 36 V PW and PW-X frame-battery bikes (references PASB2)
13Yamaha rack battery 500 Wh batteryYamaha 36 V PW-series bikes built for a rear-rack battery carrier
14Yamaha rack battery 400 Wh batteryYamaha 36 V PW-series bikes built for a rear-rack battery carrier
15Yamaha PW-LINK chargerYamaha 36 V PW-SE, PW-TE, PW-ST and PW-X batteries (in-tube, frame and rack)
16Bosch PowerTube 500 (smart system) batteryBosch smart system (BES3) bikes only
17Bosch PowerTube 625 (smart system) batteryBosch smart system (BES3) bikes only
18Bosch PowerTube 750 (smart system) batteryBosch Performance Line CX smart system (BES3), model year 2022 on
19Bosch PowerTube 800 (smart system) batteryBosch smart system (BES3) bikes designed for the 800 mount
20Bosch CompactTube 400 (smart system) batterylightweight Bosch smart system (BES3) bikes using the CompactTube mount
21Bosch PowerPack 545 (smart system) batteryBosch smart system (BES3) bikes using an external PowerPack mount
22Bosch Standard Charger 4A (smart system)Bosch smart system (BES3) PowerTube 250/500/540/600/625/750/800, PowerPack 400/500/545/725/800, CompactTube 400 and PowerMore 250
23Bosch PowerTube 625 (eBike System 2) batteryBosch eBike System 2 frames designed for the 625 (larger than the 400/500)
24Bosch PowerTube 400 (eBike System 2) batteryBosch eBike System 2 frames built for the 400/500 in-tube size
25Bosch PowerPack 400 (eBike System 2) batteryBosch eBike System 2 Active Line, Active Line Plus, Cargo Line, Performance Line and Performance Line CX bikes
26Bosch PowerPack 500 (eBike System 2) batteryBosch eBike System 2 Active Line, Active Line Plus, Cargo Line, Performance Line and Performance Line CX bikes
27Bosch PowerPack 300 (eBike System 2) batteryBosch eBike System 2 Active Line and Performance Line rack-battery bikes
28Specialized M3-700 batterySpecialized Turbo Levo Gen 2 and Gen 3 and Kenevo on the Brose-based 2.1/2.2 motor
29Specialized M2-700 batterySpecialized Turbo Levo and Kenevo Gen 2 and Gen 3 frames
30Hailong 48 V down-tube (Bafang) batteryBafang BBS02B and BBSHD 48 V mid drives and 48 V hub conversions with an XT60 or T-plug feed
31Hailong 52 V down-tube (Bafang) batteryBafang BBS02B and BBSHD conversions specified for 52 V
32Bosch Standard Charger 4A (eBike System 2)Bosch eBike System 2 Active Line, Active Line Plus, Performance Line and Performance Line CX bikes with any BES2 PowerPack (frame or rack) or PowerTube using the oval charge port
33Specialized 42 V 4A charger (Rosenberger)Specialized Turbo Levo and Kenevo M2 and M3 batteries via the Rosenberger magnetic port
34Hailong 36 V down-tube (Bafang) batteryBafang BBS01 and 36 V BBS02 conversions and 36 V hub kits

How this is worked out

We took the published fits from each part's own specification page, parsed the leading numeric value, and ranked from highest to lowest. Values are quoted as published; verify against the manufacturer before purchase.

Data as of 2026-09-05.

Republish this

This table is free to reproduce with a link to Fit My E-bike. Embed the live version:

Related studies