Optimate 4 Dual Program Charger Stub for optimal performance throughout the

for optimal performance throughout the race

High quality materials and purpose-built components ensure reliable long-term use

3/8in square drive speed brace made from chrome vanadium steel with a satin chrome finish

270mm x M8

NGK Spark Plug CR10EK

Optimate 4 Dual Program Charger Stub for optimal performance throughout theOptiMate 4 Dual Program is the latest version of the multiple award winning OptiMate 4 the unique multistage battery optimiser specially designed for modern 12V starter batteries from 2. 5 to 50 Amp hours. With OptiMate 4 Dual Program you can now either charge the battery direct, or select the program to charge via the 12V port on CAN bus equipped BMW motorcycles (using either the optional O2 or O9 accessory plug lead). OptiMate 4 Dual Program has all