Transmission
Transmission is often an overlooked aspect of dirtbikes, and yet it’s the centerpiece of any performance tuning. Even more so on electric dirt bikes as they don’t have a gearbox. Power is transmitted via a chain or a belt (or both for two-staged transmission) to a set of pinions and sprockets.
On a performance standpoint, you will obviously want to have a perfectly well functioning transmission at all times. This means that your chain (and/or belt) is in good shape, clean and well lubricated. Belts, chains and sprockets wear out over time, so it’s normal to replace them. On electric motorcycle with oil-bathed gears, you also need to regularly change the oil.
To improve even more the performance of your electric motorcycle, the one thing you’ll want to tune is your gear ratio. E-dirtbikes are fixed gears and finding the perfect ratio for your type of ridind is essential. The bigger the wheel sprocket, the higher the ratio, the more torque you have. On the contrary, the lower the ratio, the more top speed you get… but with lower torque and less climbing ability.
Factory gear ratios on stock bikes are a compromise that tries to fit everything and everyone. But you’re not everyone, aren’t you?
Shipping within 48 hours, 30 days to change your mind, exchange possible, payment in 3 or 4 times. Take your bike to the next level and equip it with high-end parts.
1 - 24 of 26 results
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Center Axle Cover Shield for Sur Ron Light Bee
Shields the center shaft and pulleys from collisions and debris.
22.90 € -
DID 520 ERT3 Racing Chain for Sur Ron Ultra Bee
Plug & Play upgrade for your Ultra Bee Chain.
69.90 € -
DID 520D Chain for Sur Ron Ultra Bee
Plug & Play DID Chain for Sur Ron Ultra Bee.
39.00 € -
OEM Primary Drive Front Pulley for Sur Ron Ultra Bee
OEM replacement part if the pulley is warped or the teeth are worn.
59.00 € -
OEM Primary Drive Rear Pulley for Sur Ron Ultra Bee
OEM replacement part for a worn or damaged pulley.
94.90 € -
Performance Aluminium Sprocket for Sur Ron Ultra Bee
69.00 € -
Primary Drive Motor Pulley for Sur Ron Light Bee
OEM replacement part if the pulley is warped or the teeth are worn.
39.00 € -
Primary Drive Shaft Pulley for Sur Ron Light Bee
OEM replacement part if the pulley is warped or the teeth are worn.
79.90 € -
Reinforced Primary Drive Belt for Sur Ron Ultra Bee
High end reinforced primary drive belt designed for seamless integration with your bike.
49.99 € -
Aluminium Sprocket for Sur Ron Light Bee & Talaria Sting
Aviation grade aluminium sprocket for perfect balance between torque and top-end.
Starting at 44.90 € -
58T Coloured Aluminium Sprocket for Sur Ron Light Bee & Talaria
Aviation grade aluminium sprocket for extreme performance with style.
44.90 € -
Reinforced Axle Blocks for Sur Ron Light Bee
Reinforced chain tensioner that brings style and ease of use.
29.00 € -
Motor & Belt Protector for Sur Ron Light Bee
Protects the primary transmission from projections from the rear wheel.
29.00 € -
Primary Chain Kit for Sur Ron Light Bee
Primary chain conversion kit for improved performance and resistance.
89.00 € -
DID NZ3 Racing Chain
Heavy duty performance racing chain for the high powered bikes.
39.90 € -
Jackshaft Bearings & Seals Set for Sur Ron Light Bee
High quality NSK bearings & seals ensure your jackshaft is restored to brand new condition.
49.00 € -
Motorcycle Chain Brush
Brush for perfect chain cleaning before lubrication.
5.90 € -
Putoline PTFE Chain Lube (500ml)
Best in-class on & off-road motorcycle chain lube.
14.90 € -
Putoline PTFE Penetrating Lube (500ml)
The all rounder penetrating lube that just works.
13.90 € -
Quick Chain Breaker
Quick Chain Breaker tool to adjust any chain to custom length.
29.00 € -
Putoline Chain Clean & Degrease (500ml)
Making sure your chain is well cleaned for a perfect lubrication.
14.90 € -
14T Reduction Shaft Sprocket for Sur Ron Light Bee
14T sprocket for the secondary drive side of the reduction shaft.
24.90 € -
DID 420D Black Chain
Low friction, high tensile strength 420 chain for bikes up to 10kW.
Starting at 19.00 € -
Primary Chain Kit Motor Sprocket for Sur Ron Light Bee
Motor Sprocket to use with the primary chain drive.
19.99 €