Beta Zero water pump body
Turbine water pump for Beta Zero
Water pump cover Sherco ST +2011 and Scorpa +2015
Water pump repair kit Sherco and Scorpa
Sherco trial water pump shaft from 1999 until 2001
Water pump impeller up-grade kit TRS from 2019
Water pump kit Montesa Cota 4RT - 4 Ride - Cota 301RR
Water pump cover Montesa Cota 4RT
Montesa 4RT water pump seal
Radiator Sherco ST and Scorpa
Radiato Reinforced Vertigo Camo and Vertigo Vertical 2018
Radiator tap Beta EVO
Intercooler cooling for Vertigo Vertical in green
Cooling hose clamp for trial motorbikes
Hole silicon set Beta EVO Factory
TRS One and Raga Racing Cooling Sleeves
Cooling sleeve kit TRRS GOL
TRS rubber water pump hose
Beta EVO reinforced cooling sleeves
Water hoses for Montesa Cota 315R
Reinforced cooling hoses Montesa Cota 4RT
Reinforced cooling hoses Sherco ST 2012 to 2015
Sherco ST Trial reinforced cooling sleeves
Sherco 2010 reinforced cooling hoses
Reinforced cooling hoses Gas Gas Pro 2002 to 2013
Reinforced cooling hoses GASGAS TXT Trial
Water hoses Vertigo 2016 to 2021
Need help choosing or can't find what you're looking for? We'll help you or get it for you!
TRIAL BIKE COOLING SYSTEM
Nowadays all trial motorcycles are liquid cooled. This allows the bike to maintain a constant engine temperature and always work at full capacity. It does not usually cause problems, but both electrical and mechanical components are involved.
PROBLEMS WITH THE WATER PUMP ON THE TRIAL BIKE
The most common problem in the cooling circuit of a trial bike is a broken water pump. When the water pump seal breaks or is damaged, the water ends up mixing with the engine oil and a whitish paste forms in the engine. To repair it, there are water pump kits that also include bearings, impeller, shaft, clips and seals. Normally it is convenient to replace everything together, since there may be an initial problem that has dragged others in a hidden way.
In the mechanical part we have the trial bike fan and in the electrical part the thermocontact, which is responsible for activating the fan when the engine temperature reaches its optimum.
One of the most common improvements in the cooling circuit is to place silicone sleeves, with greater capacity for expansion and elasticity, improving performance and water circulation compared to the original ones.
All the accessories and spare parts for the trial motorcycle engine are available at Trialworld Store, the online trial store best rated by fans.