No products
High-quality replacement gudgeon pin circlips from Malossi for 10mm and...
The HAT weights are very durable and self lubricating. Available in a...
Replacement reed valve gasket for all Minarelli Horizontal engines.
Budget weights by Motoforce, choice of weights. Available in a range of...
In order to offer optimal handling, a dragrace handlebar should be...
The thermal grade of the spark-plug is of prime importance with tuning...
We can offer high-quality exhaust gaskets for all common original, sport...
Led Indicator relay Plug & Play for BWS/Zuma 02-11
Replacement gasket for Polini Evolution cylinder
Oil and water resistant cover with Polini logo suitable for many air...
Voca offer here Wheels replica of the...
Viewed products
139QMB/QMA engines currently have 2 crank...
View larger
139QMB/QMA engines currently have 2 crank variations factory-fitted. The differences are solely in the oil pump drive gear. The crank can be kitted with either 16 or 22 teeth. This also means two different oil pumps are used. The item pictured is the 16 tooth version.
In stock