4S 2200mAh 40C Optisport Lipo : OPR22004S-40

Optifuel Optimix 20% - 5 Litre bottle : OH2018SLVPlease note: We are not able to ship fuel outside of the UKDesigned for advanced helicopter flyers and sport aircraft. 20% Nitromethane...

Optifuel Optimix 25% Super SLV 5 Litres : OH2522SLKPlease note: We are not able to ship fuel outside of the UK.25% Nitromethane and 22% Super Low Viscosity Synthetic Oil by...

Optifuel Optimix 12% - 5 Litre Bottle : OH1218Please note: We are not able to ship fuel outside of the UKDesigned for training, intermediate flyers, sport aircraft and boats.12% Nitromethane...

Super Combo Content: Ultra Guard PCB Unit 430Mah Ultra Guard Lipo Battery LED Flash Alarm OPTIFUEL is building a highly respected reputation for developing products and accessories for the model...

Use OptiGlobal Engine After Run Oil to properly maintain your nitro engine - just a few drops after a day of running will keep your engine in top shape and ready...

Capacity: 3500mAhCells: 2C Rate Continuous: 30Max Burst C Rate: 60Recommended Charge C Rate...1cMax Charge C Rate: 3CPlug/ Silicon Leads: MPX and JR plugs / 20AWGBalancer: JST-XHSizes: Length 96mm x Width...

Replacement ULTRA Guard 430 lithium cell. 430mAh 2S lithium cell with JST-XH connection onlyVoltage sensing 2 to 8.2V Charges and balances at up to 2C in flight Universal JR connector...

Optifuel Optimix 5% - 5 Litre bottle : OH0518Please note: We are not able to ship fuel outside of the UK.Designed for engines requiring low Nitromethane content.5% Nitromethane and 18%...