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Serpent S811b Cobra 2.0 Off-Road 1/8 Nitro Buggy Kit
Serpent S811b Cobra 2.0 Off-Road 1/8 Nitro Buggy Kit
 
Our Price: $549.99

Quantity in Stock:1

Product Code: SER600008
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Description
 
This new development for Cobra buggy is realized after another full year of racing across the globe, listening to feedback from many (team)-drivers and dedicated testing on many different surfaces. The feedback from the drivers on the Cobra Buggy in general is very good, the durability is rated as best in the market, the shocks are toprated, and the diffs and drivetrain with new gears and larger bearings can now withstand any rigors and will last and last ! According to same drivers a more responsive rear end, combined with a bit more steering would bring the Cobra on the highest level.

Serpent Cobra 811 Buggy 2.0 1/8 4wd Cobra B 2.0 main new features - new wider rear end with new geometry for more rear traction and an easier handling car with wider sweet spot - rear shock absorbers moved to the back of the shock tower - longer rear shocks; with longer housing and shock rods for more travel - rear wing with integrated holders for the ball raced rear anti-roll bar - longer rear lower arms, new higher carbon shock tower, longer rear shock, new upright - lexan mud guards to mount on lower rear arms - nylon mud scrapers mount on the rear uprights - improved differential gears - as already in the TE version : larger bearings in steering blocks and uprights 8 x 16 x 5 (2) and 15 x 21 x 4 (2), transmission using larger bearings 8 x 19 x 6 and 13 x 19 x 4 and new couplers for extra durability - includes Serpent Avenger cab forward body and mask. The kit includes car, clear body with mask, 4 racing wheels, rear wing, decal and full color manual. The full package to compete in high end racing, finish finals and win !

Well, the changes as below accomplish just that, and for sure we will continue the superb quality on the kit overall and the new Avenger cab-forward body tops it off perfectly!

Chassis plate Chassis plate in 3mm 7075 T6 aluminium , with machined pockets to create flex and make lighter. Kick-up angle on front for stable landings. Countersunk holes. Slots to locate the front and rear suspension mounts precisely. Angled sides to increase stiffness. Laser engraved Cobra logo.

Chassis stiffners Composite stiffner front and rear, to give extra stiffness, but still allow some flex as needed.

Central radio / servo mount Composite radio box which offers good space for the steering and throttle servos, the receiver and rx battery. The whole assembly including linkages can be taken off easily and fast in one go when cleaning the car or doing maintenance. One extra post is added close to the servo for stability.

Servo arms and linkages The servo arms have a splined insert to have the right fit per brand. The linkages run very clean and tight and are easy to access to modify settings.

Suspension brackets Beautifully machined 7065 T6 suspension brackets in anodized, laser engraved. Precision fit for the nylon roll center inserts and pivot balls / pins.

Steering blocks assembly Composite steering blocks combined with 10 degree C-hubs for precise steering. Spring steel Axles with large size bearings and larger inner with precision threaded aluminum wheel-hubs with offset. Flanged and serrated wheel nuts to guarantee that you will not loose a wheel nut in a race.

Front suspension Durable over sized lower suspension arms in strong composite nylon. On the lower side the special shaped downstops screws are mounted. The lower shock mounting pins are secured with a small grub screw from the bottom.

Front anti-roll bar The ball raced front anti-roll bar system consists of a spring steel bend wire, which is guided through the diff-cases and runs in ball bearings. The wire is linked to the lower suspension arm, with a captured adjustable threaded pivot ball, for very precise and low friction operation and easy tuning.

Shock tower and body mounts front 4.5mm thick carbon shock tower with 5 upper positioning holes for the shocks and and 6 holes for roll-center positions. 1 centrally located adjustable body mount , and 2 forward mounted adjustable body mounts, all with flip-tops.

Angled steering system / servo saver The bellcranks are angled to reduce the angle of difference between the total caster and steering plane. Therefore you will have less bump steer and a truer steering Ackerman through the entire range of suspension.

Ackerman plates With the design of the steering bell cranks when changing the Ackerman you will not need to adjust your steering tie rods. You simply will only need to adjust your end points on your radio.

Rear suspension arms Durable longer over sized lower suspension arms in strong composite nylon. On the lower side the special downstops screws are mounted. The lower shock-mounting pins are secured with a small grubscrew from the bottom.

Mud-guards Super light polycarbonate mud guards mount to the new lower suspension arms, and will keep dirt away from your anti-roll bars, transmission, and wheels.

Rear uprights assembly Composite uprights with 3 upper roll-center positions. Strong steel track-rods with L/R threading and strong balljoints to pre-set camber. Spring steel wheel-Axles with large size bearings and larger inner ones with precision threaded aluminum wheel-hubs with offset. Rubber dustcovers in the rear to protect the cvd system and keep the lubrication inside. Flanged and serrated wheel nuts to guarantee that you will not loose a wheel nut in a race.

Mud scrapers Composite mud scrapers which mount to the new uprights, and will keep the inside of your wheel cleaner in case of muddy conditions.

Rear anti-roll bar The ballraced front anti-roll bar system, consist of a spring steel bend wire, which is guided through the diff-cases and runs in ballraced steel adapters. The wire is linked to the lower suspension arm, with a captured adjustable threaded pivot ball, for very precise and low friction operation.

Shock tower rear 4.5mm thick carbon shock tower, integrated into the rear section for extra stiffness, with 5 upper positioning holes for the shocks and 6 holes for roll-center positions.

Captured pivot pins All spring-steel hinge pins are either captured or bolted in place and made in spring-steel quality. This insures your chances to finish an hour long main event, while battling for the lead. This relieves stress on the hinge pin when adjusting the kick up, or anti squat. Your pin is free to rotate to any angle without binding.

Big-bore 16mm Shock absorbers Hard Teflon coated threaded shock bodies with 4mm shock-rods. Hard anodized aluminium screw on shock-tops with Serpent laser engraving. Pre-load adjusters with o-rings inside. Shocks use large diameter membrames and large diameter o-rings and bushings to create a supersmooth and leak-proof package. Large diameter pistons are held in place by a nut on the polished shock-rods tops. Open type spring retainer to let dirt out easy. The shock-Shafts are protected by rubber boots.

Compact gear differentials Very compact gear differentials with very smooth metal sintered gears, and steel Shaft. Perfect sealing case with special gasket and o-rings. Very light and durable outdrive cups in spring-steel. Hardened spring-steel diff-coupler 10T with connector running in 2 oversized bearings . Drive ratio 4.3:1. This drive ratio will provide amazing acceleration combined with the low vehicle weight. It is a sure win, to help improve fuel mileage

Front and rear cvd's Both front and rear captured driveShafts are being used with CVD system. Durable yet light spring steel engraved driveShafts with hard steel pins.

Needed to complete the car:
- radio system with 2 servos
- .21 nitro engine and tuned pipe
- fuel and fueler bottle
- wheels and tires
- tools
- paint
- starter box, glow starter
- receiver battery and charging equipment