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Beta RR 125 4T Gear ratio

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RR 125 T 4T LC (ab 2025, ZD3EH110)
RR T 125 4T LC (2023 bis 2024, ZD3EH100)
RR 125 R 4T LC (ab 2025, ZD3EH15 (Euro5+))
RR R 125 4T LC (2024 bis 2024, ZD3EH14)
RR 125 4T LC (2021 bis 2023, ZD3EH14)
RR 125 4T LC (2017 bis 2020, ZD3E9143)
RR 125 4T LC (2013 bis 2016, ZD3E4000)
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NEW
Chain Radical
Chain Radical, Pitch 428, special length 146, reinforced
With this chain, we can offer you a slightly reinforced chain that is slightly more wear-resistant than the original chains. The chain can therefore be used 20-25% longer than an original chain. We deliberately supply the chain slightly...

Available

€31.95 *
Pinion OEM Level
Pinion OEM Level, Yamaha/ Minarelli YI 125cc 4-T engine, (Yamaha YZF-R, WR, MT 125, Beta RR, etc.), pitch: 428,...
Here you will find high-quality sprockets for various vehicle models with Minarelli YI-3/4 or 5 engines. The sprockets are available in sizes 13, 14 or 15 teeth and have an inner diameter of 16/20mm and a pitch of "428". Technical data:...

Available

€15.99 *
Kette Radical Racing
Kette Radical Racing, schwarz, Teilung 428, Länge: 138
Verleihe deinem Motorrad die Zuverlässigkeit und Performance, die es verdient, mit der hochleistungsfähigen Kette von Radical Racing. Diese Motorradkette, gefertigt aus strapazierfähigem Stahl und in elegantem Schwarz, bietet eine...

Available

€25.95 *
Chain kit Radical/DID
Chain kit Radical/DID, Beta RR 125 Bj.17-20, div. Colors, 56x14 teeth
This set we have put together as a replacement for the original of your Beta RR 125. The sprocket (14) corresponds to the originally installed size. The chain ring (56) corresponds to the original of the Motard, but has 7 teeth less than...

Out of Stock

From €75.95 *
Sprocket Radical Racing Aluminum
Sprocket Radical Racing Aluminum, Beta RR SM from Bj. 17, 56 teeth, div. Colors
This aluminum sprocket from Radical Racing is a high quality upgrade for your Beta RR 125 . It is made of sturdy, high quality aluminum and offers excellent performance and durability. Most importantly, it has an attractive design due to...

Available

€35.95 *
Radical Racing Aluminum sprocket
Radical Racing Aluminum sprocket, Beta RR Enduro from Bj. 17, 63 teeth, div. Colors
This chain ring is a high-quality upgrade for your motorcycle. It is made of high quality, robust aluminum and offers excellent performance and an attractive design. The chain ring is equipped with 63 teeth to ensure optimum transmission...

Available

€35.95 *
Chain kit Radical/DID
Chain kit Radical/DID, Beta RR Enduro Bj. 17-20, 63 teeth, div. Colors
We have put together this set as a replacement for the original of your Beta. Both the sprocket (14) and the chain ring (63) correspond to the originally installed size. The chain is 6 links longer than the originally installed, but can...

Out of Stock

€73.95 *
Chain lock Motoflow
Chain lock Motoflow, Division; 428, gold
Matches our gold drive chains with 428 pitch. Application video

Available

€4.99 *
Chain Radical Racing
Chain Radical Racing, Pitch: 428, Length: 132, Red, Reinforced
Here we can offer a high quality chain from Radical-Racing with red links. Due to the dyed links it makes in contrast to the original black visually already more. The chain has a length of 132 links and may need to be shortened. For this...

Available

€25.95 *
Chain Radical Racing
Chain Radical Racing, Pitch: 428, Length: 132, Blue, Reinforced
Here we can offer a high quality chain from Radical-Racing with blue links. Due to the dyed links it makes in contrast to the original black visually already more. The chain has a length of 132 links and may need to be shortened. For...

Available

€25.95 *
Rear Sprocket Radical
Rear Sprocket Radical, Beta RR 125 06- , different teeth, pitch: 428
Quality steel sprocket from Radical Racing, suitable for nearly all Beta RR 125cc models from model year 06 up (4 stroke AC/LC). Technical data Inner diameter: 100mm bolt circle: 120mm Mounting holes: 4, arrangement: 1x1 Circular hole...

Available

From €23.95 *
Screw
Screw, M6 x 20 mm, flat head / inner corner (Torx), stepped
Typical brake disks, or sprocket bolt with blue dry thread lock (medium strength). Can also be used anywhere else on the moped. Thread: M6 Head: Flat / Torx Length: 20 mm

Available

€1.99 *
Chain Pulley
Chain Pulley, universal, D=42mm
Universal deflection/guide roller for mounting on the swing arm D=42mm.

Available

€10.99 *
Chain Pulley
Chain Pulley, universal, D=32mm
Universal deflection/guide roller for mounting on the swing arm D=32mm.

Available

€8.49 *
Chain Radical Racing
Chain Radical Racing, Pitch: 428, length: 132 links, gold-coloured, reinforced
Here we can offer a high quality chain from Radical-Racing with gold-coloured links. Due to the dyed links it looks better than the original black one. The chain has a length of 132 links and may have to be shortened. We recommend a...

Available

€25.95 *
Sprocket lock JMP
Sprocket lock JMP, Yamaha YI-3 engine, (YZF-R, MT, WR 125, Beta RR 125, ...)
Spare fuse that prevents the pinion from slipping off the gear shaft. Yamaha OEM part number: 5D7E74560000

Available

€3.99 *
Ritzel Motoflow
Ritzel Motoflow, Yamaha/ Minarelli YI 125cc 4-T Motor, (Yamaha YZF-R, WR, MT 125, Beta RR, usw.), Teilung: 428,...
Qualitätsritzel für verschiedene Fahrzeugmodelle, die den Minarelli YI-3/4 oder 5 Motor verbaut haben. Das mit 13, 14 oder 15 Zähnen ausgestattete Ritzel hat einen Innendurchmesser von 16/20mm und eine Teilung von "428". Die Originale...

Available

€6.99 *
NEW
Rahmenschutz Polisport
Rahmenschutz Polisport, Beta RR 125 ab Bj. 24-25, rot
Mit dem Polisport Rahmenschutz bleibt dein Bike länger top in Schuss. Das robuste Kunststoffmaterial schützt den Rahmen zuverlässig vor Kratzern, Stiefelabrieb und Steinschlag. Gleichzeitig verbessert die strukturierte Oberfläche den...

Almost gone

€24.90 *
NEW
Schwingenschutz Polisport
Schwingenschutz Polisport, Sherco SE 125 Bj. 12-23, versch. Farben
Mehr Schutz, weniger Stress – der Polisport Schwingenschutz bewahrt deine Schwinge zuverlässig vor Kratzern, Dreck und Rost. Gefertigt aus hochwertigem Durable Gloss Polypropylen (PA / ABS) ist er extrem robust, abriebfest und trotzdem...

Almost gone

€42.90 *
NEW
Rahmenschutz Polisport
Rahmenschutz Polisport, Fantic XE 125 Bj. 21-25 , versch. Farben
Mit dem Polisport Rahmenschutz bleibt dein Bike länger top in Schuss. Das robuste Kunststoffmaterial schützt den Rahmen zuverlässig vor Kratzern, Stiefelabrieb und Steinschlag. Gleichzeitig verbessert die strukturierte Oberfläche den...

Almost gone

€24.95 *
NEW
Sicherungsblech Ritzel Beta OEM
Sicherungsblech Ritzel Beta OEM, Beta RR 125 (Minarelli YI-Motor) ab Bj. 13
Original-Ritzelhalteblech aus hochwertigem Federstahl für das Antriebsritzel. Es fixiert das Ritzel sicher auf der Getriebeausgangswelle und verhindert, dass sich die Ritzelmutter durch Vibrationen oder Belastung löst. Diese kleine, aber...

Almost gone

€4.99 *
NEW
Screw Beta OEM
Screw Beta OEM, M6x10 for pinion lock Beta RR Enduro/Motard 125 from 07 onwards
The Beta OEM bolt for the pinion retaining plate is a small but indispensable original part for your Beta RR 125. It secures the locking plate to the drive pinion and prevents the pinion nut from coming loose while riding - a crucial...

Available

€4.25 *
NEW
Pinion cover Beta OEM
Pinion cover Beta OEM, Beta RR 125 T from year 23 onwards
This article is an original spare part (OEM) from Beta OEM part number for comparison purposes : 051.43.001.00.59

Available

€3.99 *
NEW
Chain slide rail / swingarm guard Beta OEM
Chain slide rail / swingarm guard Beta OEM, Beta RR 125 from year 21
This article is an original spare part (OEM) from Beta OEM part number for comparison purposes : 021.33.020.10.52 Scope of delivery: 1

Almost gone

€42.95 *
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